HomeMy WebLinkAboutPERMIT PACKAGECIVIL - STRUCTURAL - MARINE
Csm
ENGINEERING
SCANNED
BY
St. Lucie County
CSM ENGINEERING, LLC
2013 SW OCEAN BOULEVARD
STUART, FLORIDA 34994
❑: 772-220-460 1
W: WWW.CSM-E.NET
THE ATRIUM ON THE OCEAN II CONDO
PERMIT PACKAGE
Located At: The Atrium on the Ocean II Condo
3000 S.-I3w'. AIA
Ft. Pierce, -FL 34949
Prepared For: The Atrium on the Ocean II Condo
Attn: Pearl Spires
0:321-831-9158
E: pearLspiresa?£sresidential.com
S1LUCIE Q 'YBt3 IN(fD
Pre -Reviewed Not la Compliance
Reviewed By;
Dat-.3-
2017
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1GENSF'. F�
No. 76910
Charles A. D6clY„. -... 'E:
Florida Registered TO es 1onaltn2i
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PAGE 1 OF 15
TABLE OF CONTENTS
Title Page
Table of Contents
Scope of Work
Scope of Work Attachments:
Inspection Plan
Section 1 - Concrete Repair Specifications
Section 2 - Corrosion Inhibitor Specifications
Section 3 — Waterproofing System Specifications
Section 4 - Steel Reinforcement Protection Specifications
Section 5 - Sacrificial Anode Specifications
Section 6 - ICRI Standards
Weather Wall Specification Drawings
Restoration Location Drawings:
Inspection Key
2B, 4B, 5B, 6B, 7B, 813, 9B,11B,12B
Charles A.
Florida Re
1
2
3-4
5
6-8
9-10
11-12
13 & Attached
14 & Attached
15 & Attached
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Attached 1 Page
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PAGE 2 OF 1 5
SCOPE OF WORK
CONTRACTOR shall provide all labor, supervision, parts, materials, testing, tools, equipment, utilities, permits, temporary facilities,
sanitary facilities, swing stages, and scaffolding, required for completion of the below described WORK in accordance with the
applicable drawings, specifications, codes and standards.
The WORK to be performed by CONTRACTOR includes:
1) Mobilization
2) Protection of Existing Conditions:
a) Provide protection systems for existing site exterior components, including vegetation and private property of residents and
visitors, which may be damaged as a result of CONTRACTOR'S performance of the WORK. Existing conditions of all site
components that are in proximity to the WORK shall be surveyed and documented by CONTRACTOR prior to the
commencement of work.
3) Railings and Screen, Shutter Systems, Sliding Glass Doors, Doors and Windows:
a) Removal, protected storage and reinstallation of existing railings and screens, shutter systems, sliding glass doors, doors and
windows as required for the WORK and as directed by ENGINEER. Where possible, the existing enclosures shall be left in
place, rather than removed.
b) All permanently installed fastener materials shall be stainless steel and shall be approved by ENGINEER.
c) Removal and disposal of existing railings and screens, shutter systems, sliding glass doors, doors and windows as required for
the WORK and as directed by ENGINEER.
4) Weather Walls:
a) Installation, maintenance and removal of weather walls and protection systems for exposed building interior spaces and surfaces
as directed by ENGINEER.
5) Tile Removal:
a) Removal and disposal of existing tile and other floor finishes, including adhesives, as required for the WORK and as directed
by ENGINEER.
6) Concrete Repairs:
a) Investigation and excavation of deteriorated concrete and reinforcing steel shown on the below listed attached Inspection
Spreadsheets and Inspection Drawings, and as directed by ENGINEER. Estimated quantities shown on the attachments are
subject to revision based on the results of such investigation and excavation.
b) Surface preparation of excavated areas.
c) Restoration of oxidized reinforcing steel.
d) Installation of Sika Galvashield XP+ galvanic sacrificial anodes as directed by ENGINEER.
e) Patching and/or placement of concrete in the prepared areas to match adjoining surfaces.
7) Waterproofing System:
a) Apply Degussa Protectosil (corrosion inhibitor) over the repaired concrete deck and edge on walkways and balconies that are
not enclosed within a weather tight system.
b) I1t locations specified by ENGINEER, install Sika Sikalastic, STO Decocoat, or BASF Sonoshield waterproofing system
consisting of primer, base coat and top coat (aggregate and backroll) in accordance with manufacturer's specifications.
R)___Stucco-Repairs: — — ---- — — — — — —
a) Prepare all damaged stucco surfaces and apply stucco finish to match existing adjacent stucco surfaces.
9) Painting:
a) Preparation and painting (prime coat plus one finish coat) in accordance with the manufacturer's recommendations of all
repair areas and surfaces disturbed by CONTRACTOR to match the existing adjacent finish.
10) Demobilization
PAGE 3 OF 1 5
Inspection Drawings:
Key
2B
4B
5B
6B
7B
8B
9B
1113
12B
D-1
D-2
D-3
D-4
Shoring Details I
Shoring Details 2
ATTACHED INSPECTION DRAWINGS
Damage Key
Inspection Drawings
Inspection Drawings
Inspection Drawings
Inspection Drawings
Inspection Drawings
Inspection Drawings
Inspection Drawings
Inspection Drawings
Inspection Drawings
Notes
Notes
Details
Details
ATTACHED SPECIFICATIONS AND DRAWINGS
The above WORK shall be performed in accordance with the following attached Specifications and Drawings:
Section 1 — Concrete Repair Specifications
Section 2 — Corrosion Inhibitor Specifications
Section 3 — Waterproofing System Specifications
Section 3 — Steel Reinforcement Protection Specifications
Section 4 — Sacrificial Anode Specifications
Section 5 — ICRI Standards
Weather Wall Specification Drawings
Restoration Drawings
Charles A. Darden Jr.
Florida Registered Professional Engineer #76910
PAGE 4 OF 1 5
INSPECTION PLAN
GENERAL
A. ENGINEER shall review any work underway, as appropriate. All structural repairs, including reinforced concrete repairs at
each location require specific engineering inspections and approvals. Non-structural work, such as stucco, overlays,
waterproofing, and all non -reinforced concrete placements do not require inspections and approvals at each phase of work, but
will be subject to ongoing engineering observations and approvals during the work.
B. CONTRACTOR shall notify ENGINEER at least 2 business days prior to any required inspection.
C. During the onsite inspections, ENGINEER shall review any work underway, regarding work locations, methods, shoring,
forms, safety, property protection, concrete placements, proper curing of newly placed concrete, OWNER concerns, or any
other items as appropriate.
D. CONTRACTOR's site superintendent shall maintain a set of inspection drawings and spreadsheets marked up to indicate the
current work status. Theses shall be available for review by ENGINEER and OWNER upon request.
E. ENGINEER shall submit a written report to the Building Department at the end of construction.
CONCRETE RESTORATION
A. ENGINEER shall identify and mark out all areas to be investigated and / or excavated by contractor prior any excavation being
performed.
B. EXCAVATION LIMITS: ENGINEER shall inspect and approve, as required, all limits of concrete removal and all steel
reinforcement repairs. ENGINEER shall verify contractor measurements and approve or disapprove, as required, all contract
chargeable quantities for all repairs.
C. APPROVAL TO PLACE CONCRETE: ENGINEER shall inspect all areas prior to concrete placement and give approval, as
required, for all concrete placements. ENGINEER shall inspect all prep work, including forms, shoring, safety, steel bar repairs,
sheathing installation and any adjustments to excavation limits.
D. PLACEMENT OF CONCRETE: All design mix truck placements of concrete require on site engineering and shall be
inspected by ENGINEER during placements. Approval of design mix placement based on slump results, environmental
conditions, etc. shall be at the discretion of ENGINEER. ENGINEER may also require inspections of bag goods concrete
placements.
E. FINAL: ENGINEER shall inspect and approve, as required, the completion of all repairs, including any correction or punch
list items for each work area as appropriate.
ASSOCIATED WORK
A. ENGINEER shall approve all removal of existing rail and screen enclosures, exterior and interior glass systems and doors,
shutter systems, tile and other floor coverings prior to any removal work being performed.
B. ENGINEER, with OWNER's approval, shall designate the disposition of all building components to be removed prior to its
removal.
C. CONTRACTOR shall document the condition and functionality of all building components to be removed and reinstalled and
ENGINEER shall approve same prior to removal.
D. ENGINEER shall inspect the reinstallation of existing building components to verify that it is in accordance with the
manufacturer's recommendations and that the condition and functionality have not been degraded.
ENGINEERING APPROVALS '
A. ENGINEER shall approve all work completed.
B. ENGINEER shall approve or disapprove, as required, specifications for all contractor -supplied materials at least 7 days prior
to planned material useor placement.
C. ENGINEER shall determine any disputes regarding reasonableness of repairs involving structural integrity.
END OF SECTION
PAGE 5 OF 1 5
SECTION - 1
CONCRETE REPAIR SPECIFICATIONS
PART 1-GENERAL
1.1 DESCRIPTION OF THE WORK:
A The scope of work to be performed under the terms of this contract includes furnishing of all materials, labor, services,
utilities, permit fees, supervision, tools and equipment, required or incidental to the demolition, repair and replacement of
the deteriorated concrete. The work will include, but is not limited to, the following elements:
l Demolition, removal and disposal of deteriorated concrete and reinforcing steel as identified by ENGINEER.
2 Surface preparation and installation of repair materials of the deteriorated concrete and reinforcing as identified by
ENGINEER.
1.2 SUBMITTALS
A Contractor shall submit to ENGINEER for review and acceptance, concrete mix designs, manufacturer's product
information and manufacturer's installation instructions for all materials specified.
B Certification of non -reactivity of all aggregate.
1.3 SITE OBSERVATIONS
A Surface preparation of all repair areas shall be observed and accepted by ENGINEER prior to placement of the repair
materials.
B Concrete surfaces shall be observed and accepted by ENGINEER prior to placement of balcony tile or other finish
materials.
C Engineer shall be notified a minimum of 24 hours prior to all observations.
PART2-PRODUCTS
2.1 CONCRETE BAG MIX
A MATERIALS
1 USE SIKACRETE 211 SCC Plus REPAIR MIX; STO Products are acceptable upon approval.
2 Water to be clean, clear, fresh water, with no additives.
2.2 ALTERNATE MATERIALS
A Acceptance of alternate products and materials shall be considered at the sole discretion of ENGINEER. All repair
materials shall be provided by a single manufacturer to the extent possible.
PART 3 - EXECUTION
3.1 CONCRETE MIX
A Follow instructions from manufacturer. This will be monitored by Engineer.
3.2 CONCRETE TESTING
A CONTRACTOR shall perform and maintain records on the composition, quantity, and slump test results for each batch
mixed.
B CONTRACTOR shall prepare test cylinders and arrange for testing by a certified testing agency as requested by
ENGINEER and approved by OWNER. If cylinders pass such tests, the OWNER shall reimburse contactor for cost of
testing.
3.3 SHORING
A Contractor shall provide jacking, shoring and bracing to accomplish the Work and for all existing structural elements to
remain until all structural modifications have been completed and accepted for their intended use. Contractor shall submit
shop drawings for jacking, shoring and bracing for approval by ENGINEER prior to commencing shoring work.
B Shoring design shall prevent movement of adjacent slab areas from the existing conditions.
3.4 CONCRETE REPAIR
A Concrete reoairs shall be orovided4bcthoseareas-identified-with-snallinQ-deteriar itiiin—and-.,roarre.rahle,r .,�etP ---
-B—Remove alt concrete surface coverings (stucco, decorative coatings, etc) along with loose,spalled, and unsound concrete
in the area of the deterioration. Removal shall be performed with small pointed tools rather than wide chisel edges to
prevent micro cracking and continued spalling of the concrete which is to remain.
C The area of concrete to be removed shall extend along the length of the reinforcing, beyond the limits of the reinforcing
deterioration a minimum of 2" into sound concrete.
D Concrete shall be removed completely around the reinforcing steel providing a minimum clearance of 3/4" between the
reinforcing and the concrete to remain.
E Provide a %" minimum depth saw -cut, perpendicular or slightly undercut to the concrete surface at the limits of the repair
to prevent feathering of the patch material. Do not cut any reinforcing, except as accepted by ENGINEER.
F Application of repair concrete shall not be less than V? in depth.
G Prepare all concrete surfaces to receive the repair material, including the saw -cut, to achieve a minimum surface profile
depth of 3", where possible, with a new fractured aggregate surface to adequately anchor the patch material.
H Remove all rust and scaling of the reinforcing thoroughly by media blasting and/or mechanical wire brushing.
PAGE 6 OF 15
3.5
3.6
I Thoroughly clean the exposed concrete surface to receive the patch of all traces of dirt, grease, oil, dust, and other
contaminants which may prevent proper bonding of the repair materials.
J The prepared concrete surface shall be saturated surface dry (SSD), but free of standing water. Apply a bond coat of slurry,
prepared with the repair concrete, with a stiff bristle brush covering all exposed steel and all concrete surface areas.
K While scrub coat is still wet, place repair concrete mix design in accordance with ACI 301 in a continuous pour and in
accordance with ICRI.
CURING.
A Apply water mist to repaired area (i.e. form work, patches) or burlap or carpet remnants to surface. Misting involves any
method to maintain the exposed patch or repair area, in a wet condition to prevent surface cracks and reduce moisture loss
during cure.
B All concrete shall cure a minimum of 28 days prior to application of any coatings or finishes.
C An observation shall be conducted by ENGINEER prior to application of any coatings on the concrete. Any cracks in the
repair areas shall be repaired in accordance with the requirements for crack repairs. Repair of cracks shall be at no
additional cost to the Owner.
REPAIR MORTARS
A Repair mortars may be used in lieu of ready mix concrete for partial depth repair areas of less than one (1) cubic foot of
material and as accepted by ENGINEER.
l The prepared concrete surface shall be saturated surface dry (SSD), but free of standing water. Apply a scrub coat of
slurry prepared from the repair mortar to all surface areas, filling all pores and voids.
2 While scrub coat is still wet, apply acceptable polymer modified cementitious repair compound in maximum lifts of
3" and 1-1/2" for use on vertical and overhead surfaces, respectively. If forms are to be used, depths well in excess of
these can be achieved in any one application. For large and/or deep repairs, mechanical anchors, studs, reinforcing
dowels, etc., shall be provided whereexisting reinforcing does not provide mechanical anchorage. The top surface of
each lift shall be scratched and reprimed with slurry prior to application of subsequent lifts.
3 The use of aggregate is not allowed except as otherwise recommended by the manufacturer.
4 The following repair mortars may be used:
a Sika — Sika Full Depth 211 SCC Plus. STO products acceptable upon Engineer approval.
PAGE 7 OF 1 5
3.7 REINFORCING PREPARATION AND REPLACEMENT
A All reinforcing with deterioration of more than 15% of the original bar diameter, as determined by ENGINEER, shall be
replaced.
B To permit lapping of the new reinforcing steel, the concrete shall be removed along the length of the reinforcing, a
minimum of 12" beyond the deterioration into sound concrete to permit splicing of the reinforcing.
C After the reinforcing has been prepared, lap the new reinforcing beside the entire length of the exposed reinforcing, secure
in place with tie wires.
D Following all other procedures for the concrete repair as indicated.
E Where the removal of concrete to achieve the required lap length is not practical as determined by ENGINEER, bar
development can be achieved by embedding the reinforcing into existing sound concrete a minimum of 9" with:
I Sika — Sikadur 32 (Preferred)
2 BASF - Concresive 1090 Liquid
F Reinforcing steel shall be ASTM A615 grade 60 minimum.
G Prime reinforcing steel prior to concrete placement with:
1 Sika —Armatec110EpoChem(Preferred)
2 BASF -. EMACO P-24
3 BASF — ZincrichRebarPrimer
3.8 CRACK REPAIR
A Crack repairs will be performed for all areas identified by ENGINEER.
B Remove all loose and unsound concrete within and adjacent to the crack.
C For all topside horizontal cracks, vee-notch the surface of the crack with a mechanical router or hand chipping tool to a
maximum width of '/4". Remove loose debris. Substrate may be dry or damp prior to product application. Where
accessibility to the underside of the concrete slab is available, seal all visible cracks with an epoxy resin adhesive paste or
Portland cement -based quick setting compound to act as a dam to hold the liquid epoxy resin adhesive until cured.
D Prime prepared substrate with neat Sikadur 35, Hi -Mod LV epoxy resin mortar. Strike off and level, finishing with a trowel.
E Seal cured epoxy resin mortar with epoxy resin adhesive binder to provide additional moisture and chemical protection.
F Maximum application thickness of epoxy resin mortar on interior substrates not to exceed 1 %:" per lift.
G Use pressure injection equipment to seal cracks on underside and vertical faces of concrete beams, columns and corbels
with:
I EUCO 452 M.V. Epoxy System or
2 Sikadur 35, Hi -Mod LV epoxy resin mortar or
3 Seal ports and cracks with Sikadur 31, Hi -Mod Gel, or Sikadur 33 or
4 Simpson Strong Tie ETI Epoxy Injection System
3.9 SURFACE APPLIED CORROSION INHIBITOR
A Apply Sika Ferrogard 903 in accordance. with SECTION 2 to 28 day cured, exposed concrete surfaces identified by
ENGINEER.
END OF SECTION l
PAGE B OF 1 5
PART I
1.1
1.2
1.3
1.4
1.5
SECTION - 2
CORROSION INHIBITOR TREATMENT SPECIFICATIONS
-GENERAL
SUMMARY
A Section Includes:
I Surface applied concrete steel reinforcement corrosion inhibitor:
2 Extended written warranty.
SUBMITTALS
A Substitution requests must be submitted 14 day prior to bid date.
B Product Data: Manufacturer's specifications and technical data including the following:
I Detailed specification of construction and fabrication.
2 Manufacturer's installation instructions.
3 Certified test reports indicating compliance with performance requirements specified herein.
C Quality Control Submittals:
1 Statement of qualifications.
2 Statement of compliance with Regulatory Requirements.
3 Manufacturer's field reports.
QUALITY ASSURANCE
A Manufacturer's Qualification: Not less than 5 years experience in the actual production of specified products.
B Installer's Qualifications: Firm experienced in installation or application of systems similar in complexity to those required
for this Project, plus the following:
1 Acceptable to or licensed by manufacturer.
2 Not less than 3 years experience with systems.
3 Successfully completed not less than 5 comparable scale projects using this system.
C Product Qualifications: The corrosion inhibitor shall conform to the following characteristics:
1 Color: Slightly amber (fugitive dye may be added)
2 Density: 7.3 to 7.4 Ibs/gallon
3 Nitrite content: less than 1%
4 Chloride content: less than 20 ppm
5 pH: 6.5 to 8
6 Material must reduce total corrosion of heavily corroding concrete rebar by an average of 90%, at an internal concrete
relative humidity of 75% or greater.
7 Must reduce corrosion by 90%or greater using FHWA RD-98-153 test protocol on crack slab black bars subjected to
48 weeks of cyclic salt water pending.
8 Must increase the resistance of chloride ions using AASHTO T277 "Rapid Determination of the Chloride Permeability
of Concrete" by 90% minimum.
9 Note: A qualified independent laboratory must perform all corrosion and chloride data.
D Regulatory Requirements: Products shall comply with State and local regulations regarding Volatile Organic Content
(VOC).
DELIVERY STORAGE AND HANDLING
A Packing and Shipping: Deliver products in original unopened packaging with legible manufacturer's identification.
B Storage and Protection: Comply with manufacturer's recommendations.
PROJECT CONDITIONS
A Environmental Requirements:
I Maintain ambient temperature above 40 degrees F during and 24 hours after installation.
2 Do not proceed with application on materials if ice or frost is covering the substrate.
3 Do not proceed withapplication-if- ambient -temperature _n£surface=exceeds=100-dee�ee-F-- - ——
of materials in rainy conditions or if heavy rain is anticipated with 4 hours after
PAGE 9 OF 1 5
1.6 SPECIAL WARRANTIES
A The system manufacturer shall furnish the Owner a written single source performance warranty that the concrete
reinforcement corrosion inhibitor will be free of defects related to workmanshipor material deficiency for a ten (10) year
period from the date of completion of the work provided under this section of the specification. The following performance
standards shall be specifically covered under the warranty: Using a device which employs linear polarization with a guard
ring (device should be certified under SHRP) the corrosion current of the treated concrete shall be less then 0.5 µA/cm2
for the life of the warranty period.
B The Corrosion Inhibitor Manufacturer shall be responsible for providing labor and material to retreat areas of the structure
that does not comply with the warranty requirements.
PART 2-PRODUCTS
2.1 MATERIALS
A Inhibitor shall be ready -to -use, non-water-bome, surface applied product manufactured in an ISO 9002 certified facility,
meeting or exceeding the physical and performance characteristics of the following approved product:
1 Sika Ferrogard 903 (Penetrating, corrosion inhibiting, impregnation coating for hardened concrete).
PART 3-EXECUTION
3.1 EXAMINATION
A Verification of Conditions: Examine areas and conditions under which Work is to be performed and identify conditions
detrimental to proper or timely completion.
1 Do not proceed until unsatisfactory conditions have been corrected.
3.2 PREPARATION
A Protection:
I Unless inhibitor does not affect adhesion of sealants, paints and patching materials all adjacent surfaces shall be
protected as necessary in accordance with the manufacturer's recommendations.
2 Follow the manufacturer's recommendations regarding condition of concrete surfaces before, during and after
application.
B Surface Preparation:
I All caulking, joint sealants, repairing, and patching of concrete surfaces shall be installed and cured before application
of inhibitor. If specified by ENGINEER, apply corrosion inhibitor to routed cracks prior to application of sealant.
Confirm with Inhibitor Manufacturer compatibility of materials.
2 Prior to application of corrosion inhibitor, concrete surfaces shall be dry and cleaned of all dust, dirt, debris, grease,
oil, grout, mortar, and other foreign matter. Concrete patches and all existing surfaces shall be prepared as
recommended by the corrosion inhibitor manufacturer and acceptable to ENGINEER.
3.3 FIELD QUALITY CONTROL
A Test Applications: Before application of inhibitor will be accepted, a test panel will be applied to the concrete t6 verify
performance under the warranty provisions.
3.4 APPLICATION
A Product shall be applied as supplied by the manufacturer without dilution or alteration.
B Corrosion inhibitor shall be applied in accordance with the use of either spray, brush, or roller as per manufacturer's
recommendations. Corrosion inhibitor shall be applied at a net coverage rate of 75-100 ft2/gallon, in two or three equal
coats, with a minimum one hour dry time between coats.
C Follow manufacturer's recommendations concerning protection of glass, metal and other non -porous substrates.
Contractor will be responsible to clean all surfaces that are contaminated by the corrosion inhibitor.
D Follow manufacturer's recommendation concerning protection of plants, grass and other vegetation. Contractor will be
responsible for replacing all plants, grass or vegetation damaged by the corrosion inhibitor.
3.5 CLEANING
A As Work Progresses: Clean spillage and overspray from adjacent surfaces using materials and methods as recommended-
bticorrosion-inhibitor-manufacturer. --- — --- -- — — —^ ---
-B Remove protective coverings from adjacent surfaces when no longer needed.
3.6 COMPLETION
A Work that does not conform to ENGINEER's specifications shall be corrected and/or replaced as directed by the Owners
Representative at the contractor's expense without extension of time.
END OF SECTION 2
PAGE 1 0 OF 1 5
SECTION - 3
WATERPROOFING SPECIFICATIONS
BASF SONOGUARD SONOSHIELD SYSTEM
PARTI-GENERAL
1.1 SUMMARY
A Section Includes:
1. Waterproofing and decorative pedestrian traffic coating system for interior and exterior elevated decks as scheduled.
1.2 SYSTEM DESCRIPTION
A A combined system providing a decorative pedestrian surface with the added benefit of a waterproofing membrane, with
crack bridging capabilities.
B The waterproofing membrane is a fluid -applied polyurethane waterproofing coating consisting of moisture curing
mechanism. Materials have low odor and are VOC compliant.
C The waterproofing system consists of the following components:
1. SONOGUARD BASE COAT, a one component, moisture -curing polyurethane.
2. SONOGUARD SECOND COAT, a one component aliphatic moisture -curing polyurethane.
D System Performance Requirements: Provide material complying with the following requirements:
1. Hardness (Base Coat): Shore A (60) per ASTM D 2240.
2. Hardness (Top Coat): Shore A (89) per ASTM D 2240.
3. Tensile strength (Base Coat): 752 psi (5.2 MPa) per ASTM D 412.
4. Tensile strength (Top Coat): 2,500 psi (17.2 MPa) per ASTM D 412.
5. Elongation (Base Coat): 595 percent per ASTM D 412.
6. Elongation (Top Coat): 502 percent per ASTM D 412.
7. Tear strength (Base Coat): 74 PIT per ASTM D 1004.
8. Tear strength (Top Coat): 199 PIT per ASTM D 1004.
9. Weight loss (Base Coat): 16 percent. Max: 40.
10. Weight loss (Top Coat): 17 percent. Max: 40.
11. Low temperature flexibility and crack bridging: No Cracking of base or top coat.
12. Adhesion peel (Primer and Base Coat): Plywood 34 pli, Primed mortar 43 pli per ASTM C 957.
13. UL Class A Fire rating.
E Weathering Performance Requirements: (ASTM C 957).
I. Elongation recovery: 94 percent. Minimum passing: 90 percent.
2. Tensile retention: 151 percent. Minimum passing: 80.
3. Elongation retention: 94 percent. Minimum passing: 90.
4. Abrasion resistance (CS-17 Wheel, 1,000 g load, 1,000 cycles):
a 1 mg lost system passes.
b Maximum oss: 50 mg.
5. Crack bridging (1,000 cycles): System passes.
F Color and Texture Requirements
1. Color shall match adjacent surfaces
2. Texture shall match adjacent surfaces
1.3 SUBMITTALS
A Product Data: Submit manufacturer's technical bulletins and MSDS on each product.
B Quality Control Submittals:
I. Provide protection plan of surrounding areas and non -work surfaces.
1.4 QUALITY ASSURANCE
A Qualifications:
L Manufacturer-QualificationsCompany_with-minimuma=y-ears-0f-experience-inanufacturing of waterproo mg
- - -- - products and systems.
2. Manufacturer Qualifications: Company shall be ISO 9001:2000 Certified.
3. Applicator Qualifications: Company with minimum of 3 years experience in application of specified type products
and systems on projects of similar size and scope, and is acceptable to product manufacturer.
a Successful completion of a minimum of 3 projects of similar size and complexity to specified Work.
PAGE 1 1 OF 15
B Field Sample:
I. Install at Project site or pre -selected area of building an area for field sample.
a Provide mockup of at least 10 square feet to include surface profile, sealant joint, crack, flashing, and juncture
details and allow for evaluation of slip resistance and appearance.
b Apply material in strict accordance with manufacturer's written application instructions.
2. Manufacturer's representative or designated representative will review technical aspects; surface preparation,
application, and workmanship.
3. Field sample will be standard for judging workmanship. Maintain field sample during construction for workmanship
comparison.
4. Do not alter, move, or destroy field sample until Work is completed and approved by ENGINEER.
5. Obtain ENGINEER's written approval of field sample before start of material application, including approval of
aesthetics, color, texture, and appearance.
1.5 DELIVERY, STORAGE, AND HANDLING
A Comply with manufacturer's ordering instructions and lead-time requirements to avoid construction delays.
B Deliver materials in manufacturer's original, unopened, undamaged containers with identification labels intact.
1.6 PROJECT CONDITIONS
A Environmental Requirements:
1. Minimum application temperature is 50 degrees F and rising.
2. Do not apply in rain or when rain is expected within 24 hours. Do not apply above 90 degrees For when temperatures
are expected to fall below 50 degrees F within 24 hours.
PART2-PRODUCTS
2.1 MANUFACTURERS
A Subject to compliance with requirements, provide products from the following manufacturer:
1. BASF Building Systems
889 Valley Park Drive
Shakopee, MN 55379
Customer Service: 800- 433-9517
Technical Service: 800-243-6739
Direct Phone: 952-496-6000
Internet: %vww.BASFbuildinasystems.conc
B Specifications and Drawings are based on manufacturer's proprietary literature from BASF Building Systems. Other
manufacturers shall comply with minimum levels of material, color selection, and detailing indicated in Specifications or
on Drawings. ENGINEER will be solejudge of appropriateness of substitutions.
2.2 MATERIALS
A Acceptable Product:
I. Base Coat: Sonoguard Base Coat.
2. Second Coat: Sonoguard Second Coat
3. Aggregate: Sonoguard Aggregate or equal.
4. Cementitious and epoxy patching materials: BASF Building Systems Repair mortar and Epoxies.
5. Sealant primer: Sonnebom Primer 733.
6. Sealant: Sonnebom SL-2 or Sonnebom Ultra.
7. Deep joint sealant: Sonnebom SL-2 or Sonnebom NP-2.
8. Acryseal HS
PART 3 — EXECUTION
3.l EXAMINATION
3.2 SURFACE PREPARATION
i,_—�,uostrates-must_ ue:souna:ana:treeat-aust, dirt,=]attance, paints, oils; grease; curing compoundg; of any other contaminants.
B Verify substrate has properly cured. If efflorescence is present, mechanically remove it before proceeding. For extreme
cases where this is not adequate, contact Technical Service.
Concrete should have a minimum compressive strength of 5,000 psi (21 MPa) and be cured for a minimum of 28 days or 80 percent of
design strength.
PAGE 1 2 ❑F 1 5
SECTION 4
STEEL REINFORCEMENT PROTECTION SPECIFICATIONS
See attached Product Data Sheet
PAGE 1 3 OF 1 5
WATERFRONT
SERVICES .GC.
GENERAL CONTRACTOR
CGC 1500787 cpci m
OFFICE: 561-721-2902
FAX: 561-360-2042
EMAIL: info(a)wsifl.net
900 1 Oth Street, Lake Park, FL 33403
OWNER:
Atrium on the Ocean 11 Attn: Vito
DATE: February 27, 2018
ADDRESS:
3000 Atlantic Beach Blvd.
PH:
CITY:
Fort Pierce, FL
EMAIL:
After an on -site inspection and working with the engineer, Waterfront Services, Inc. is pleased to submit the
following Lump Sum proposal:
1
Mobilization
1
LS
$4,400.00
$4,400
2
Demobilization
1
LS
$1,000.00
- $11,000
3
Permitting at Cost
1
LS
$0
4
Concrete Beam Repair
0
CF
$400.00
$0
5
Concrete Column Repair
0
CF
$375.00
$0
6
Concrete Deck Slab Repair (Full Depth)
0
SF
$125.00
$0
7
Concrete Deck Slab Repair (Overhead)
0
SF
$125.00
$0
8
Concrete Deck Slab Repair (Partial)
0
SF
$80.00
$0
9
Concrete Deck Slab Repair (12" Deep Edge)
43
SF
$125.00
$5,375
30
Concrete Wall Repair
0
CF
$400.00
$0
11
Concrete Stair Repair
0
CF
$500.00
$0
12
Concrete Deck Slab Repair (4" Thick Parking Root)
0
SF
$80.00
$0
13
Epoxy injection overhead(LF)
0
LF
$50.00
$0
14
Epoxy injection Vertical (LF)
0
LF
$45.00
$0
15
Horizontal cracks -gravity feed (LF)
0
LF
$20.00
$0
16
Galvashield XP embedded anodes
0
EA
$45.00
$0
17
Migrating Corrosion Inhibitor (Sika Ferrogard 903)
0
SF
$2.00
_ $0
18
Waterproofing (BASF SONOSHIELD SONOGUARD)
0
SF
$4.50
$0
19
Painting
0
SF
$2.00
$0
20
Reslope open balcony
0
SF
$12.00
$0
21
Stucco repairs
0
SF
$16.00-
$0
22
Preparation & testing of concrete cylinders
0
EA
$1,500.00
$0
Permit Status Lookup Click here to return to the main Permits page. a e
Please Enter Permit #: (And Press Enter)
18m3-0369 '
OR Enter Parcelld or Tax Id: -- (And Press Enter)
(without special characters) Use this search feature to obtain building permit information
You may also contact the Permitting division at (772) 462-1553 or
nermiLsC�stlucieco.org
PEAUNIFTAPPLICATION•
ddress: 3000 N AIA ATRUIM II PRO!, FORT
Permit Number: 1803-0369
PIERCE, FL 34949
Permit Type: COMMERCIAL
' _MewwoP�remal
RENOVATION
Job Description: CONCRETE' RESTORATION,
Number Units:I
Pa la 1425701022oama
WATER PROOFING AND BUILDING REPAIRS
SUWMwm: 142s702
O THE B.STACK FOR UNITS
Status: Pending
em:
B2,4,5,6,78,9,11,12 * ENGINEER OF RECORD
Zoning:'HUTCHINSON ISLAND
Jwistlkfianiery
IS CHARLES DARDEN I CSM ENGINEERS I'#
RESIDENTIAL DEVELOPMENT
76910 AND THE SPECIAL INSPECTOR IS JOHN
Date Applied: 3/13/2018
BREITENBACH S.L// 2072
INFORMATIONPERMIT REVIEW
Reviewetl By Date Sfadetl r Date Sent I' Department ; bate Completed = Review Type Review Status
humphreya 3/73/2018 3/13/2018 a DOCUMENTS MISSING PENDING
ccicioj 3/1312018 3/13/2018 PLANS EXAMINER REVIEW INCOMPLETE
_
humphreya 3/13/2018 3/13/2018 3/13/2018 FRONT COUNTER REVIEW COMPLETE
COMMENTSPERMIT REVIEW •-
Review Compliance ;Comment ,
Comment
" Date Date
_Type
PLANS SUBMIT 1 21 ORIGINAL SIGNED, SEALED AND DATED REPORTS FROM JOHN BREITENBACH THAT HE WILL BE THE
EXAMINER 3/26/2018
REVIEW SPECIAL INSPECTOR FOR THIS PROJECT.INCLUDE SCOPE OF INSPECTIONS, BUILDING ADDRESS ETC. FBC 110.8.1
PLANS
EXAMINER, 312612018 STRUCTURAL INSPECTION D:1 MUST BE DESIGNED TO THE 2017 FBC 6TH EDITION ✓
REVIEW .
PLANS
EXAMINER 312612018 D-3 MUST BE ORIGINAL SIGNED, SEALED AND DATED BY CHARLES DARDEN P.E.' FBC 107.1
REVIEW
PLANS
EXAMINER: 3126/2018; D4 MUST BE ORIGINAL, SIGNED, SEALED AND DATED BY CHARLES DARDEN P.E. `FBC '107.1
REVIEW _
PLANS /
EXAMINER 3/26/2018 SH-1 AND SH-2 MUST BE ORIGINAL SIGNED, SEALED AND DATED BY CHARLES DARDEN P.E.' FBC 107.1 ✓
REVIEW
PLANS I
EXAMINER!+ :13126/20181. PLEASE. SUBMIT ALL ADDITIONAL OR REVISED DOCS IN DUPLICATE
REVIEW
_
PLANS
EXAMINER 3/26/2018 COMMENTS E/MAILED AS OF THIS DATE
REVIEW
_
' PLEASE NOTE:(7)ALL REVIEW COMMENTS WHEN ANSWERED WILL REQUIRE A COVER LETTER ADDRESSING WHERE
THE CHANGES WERE MADE, (2) ALL CHANGES WILL BE REQUIRED TO.BECLOUDED ON THE PLANS AND (3) THE
PLANS ;CONTRACTOR WHEN RESUBMITTING WILL BE REQUIRED TO INSERT THE NEW UPDATED PAGES INTO THE PLANS OR IF
EXAMINER!, 43/26/20181' THE CONTRACTOR PREFERS, A REVISED COMPLETE .SET'OF'PLANS CAN BE SUBMITTED PLEASE NOTE THAT
REVIEW SUBMITTAL CHECKLIST WI UL BE REQUIRED STATING THE TYPE AND QUANTITY OF DOCUMENTS SUBMITTED FOR RE
REVIEW SIGNED AND DATED BY THE CONTRACTOR PLEASE NOTE ANY COMMENT NOT ADORESED MAY BE SUBJECT
TO AN ADDITIONAL REVIEW FEE PER ST. LUCIELOUNTY RESOLUTION 413-196 COMMENTS SENT
INSPECTION•-
InspectorDate °I Date '; Inspection I Date of ' Scheduledj' PennR It
Inspection Type r II I3 Inspector Comments
Name ' UpdatetlaSchetluletl: Status Inspec_ion.8yy`�+Number i
THRESHOLD/AFFIDAVITS 3/26/2018 1803-
0369
.ENGINEERS REPORT -ORIGINAL- I I' j'
1803- !'
TURN INTO OFFICE 3/26/2018i '�i _
iI 0369
THRESHOLD/AFFIDAVITS 3/26/2018 1803-
0369
it
'3126/2018:
�—�,I 1803- SUBMIT FINAL ALA/ADDENDUM
i CONSULTATION
�
I --�' I 0369 DOCUMENTS' FOR REVIEW
FINAL INSPECTION 3/26/2018 1803-
♦ ` CIVIL • STRUCTURAL • MARINE SCANNED
BY CSM ENGINEERING, LLC
CSM LEVARD
St. Lucie Count 20S OCEAN FLORIDA
34-994
Y STUART,LIAFLO RIDA 34994
❑: 772-22❑-4fi01
ENGINEERING F� C()p
w. www.CSM-E.NET
LE'
THE ATRIUM ON THE OCEAN II CONDO
PERMIT PACKAGE
Located At: The Atrium on the Ocean II Condo
3000 S. Hwy. AlA
Ft. Pierce, FL 34949
Prepared For: The Atrium on the Ocean II Condo
Attn: Pearl Spires
0:321-831-9158
E: pearlspire;li,tlfsresideutial.com
Inspected: September 20
i
MAY - 4 RECD
I �J
SGP�y�Oo��ti�
5�.
T�FIESL PL US AND ALL PROPOSED VVCpf(
1 ARE SUBJECT TO ANY CORRECTIONS
'REQUIRED BY FIELD INSPECTORS T11AT
\� MAY BE NECESSARY IN ORDER TO
III •PLY WITH ALL APPLICAME Coo.
ST. LUCIE COUNTY
BUILDING DIVISION
REVIEWED
FOR COMPLI
REVIEWED BY
DATE (1!K - O
MUST BE KEPT ON JOB OR
IDA
NR• 7 16
Charles A. Pia�fir,7[."-�
Florida Registe�rkc'�'r`�Bsi
��IIIIII
x1alieineer U910
r�
PAGE 1 OF 15
TABLE OF CONTENTS
Title Page
Table of Contents
Scope of Work
Scone of Work Attachments:
Inspection Plan
Section 1 - Concrete Repair Specifications
Section 2 - Corrosion Inhibitor Specifications
Section 3 —Waterproofing System Specifications
Section 4 - Steel Reinforcement Protection Specifications
Section 5 - Sacrificial Anode Specifications
Section 6 - ICRI Standards
Weather Wall Specification Drawings
Restoration Location Drawings:
Inspection Key
2B, 4B, 5B, 6B, 7B, 8B, 9B,11B, 12B
Florida
1
2
3-4
5
6-8
9-10
11-12
13 & Attached
14 & Attached
15 & Attached
Attached 1 Page
Attached 1 Page
Attached 9 Pages
•It
^ r
THESE Pi *J'S AND ALL PROPOSED Wopic
ARE SUBJECT TO ANY COMECTIMS
R£OUIRLD BY FIELD INSPECTORS TH;t j
MAY SE NECESSARY IN O iDc^Fq TOCOf.4PL'Y 4"JITH AL APPLIa45LE C;GDES,
��Illiiiillt
.��-.• .�icervsF'' F'lr�
No. 7 9Y
� 5-
Y
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e,diltionin #76910
PAGE 2 OF 1 S
Fig. 5.3: Beam or rib repair, elevation
O o 0
op o� o 0 0 0�0.
O O o 0 p o= a
ofl
Fig. 5. d: Beam or rib repair, section
Fig. 5.5: Column repair, elevation
�QO a O O 0 0 o Q
C'� 0 p t?o0
G 0 4 �a(3 p
ca OOQoop 0
)0000 oQ
0 0 �0 0000 0
p o p o p p p 0 I
0o 00 0 0 0
_ oop4o8
Fig. 5:6: Column repair, section
VCAETE REPAIR
T U T E
6.0 Configuration
of Repair Area
Deteriorated and delaminated concrete should be
located and marked prior to starting the removal
process. Delaminated concretecan be located using
sounding or other suitable techniques. The repair
area should extend a minimum of 6 in. (152 mm)
beyond the actual delaminated concrete. Note that
during concrete removal, repair areas can grow
in size beyond the areas identified due to incipient
delaminations that are not readily identifiable
by sounding. Repair configurations should be
kept as simple as possible, preferably square or
rectangularwith square comers (Fig. 6.1). This may
result in the removal of sound concrete. Reentrant
comers should be minimized or avoided, as they
are susceptible to cracking.
i— st;
L_I
->. El', --I
Fig 6.1: Areas ofdetenoration and
recommended removal configurations
7.0 Concrete
Removal/Surface
Preparation
Undercutting of
Reinforcing Steel
Remove concrete from the marked areas and
undercut exposed reinforcing steel (Fig.7.1) using
impact breakers, hydrodemolition, or another
suitable method. Undercutting will provide
clearance under the reinforcing steel for cleaning
and full bar circumference bonding to the repair
material and the surrounding concrete. Bonding
GUIDE FOR SURFACE PREPARATION FOR THE REPAIR OFOETERIORATED CONCRETE RESULTING FROM REINFORCING STEEL CORROSION 310.1 FF-2008- 3
SCOPE OF WORK
CONTRACTOR shall provide all labor, supervision, parts, materials, testing, tools, equipment, utilities, permits, temporary facilities,
sanitary facilities, swing stages, and scaffolding, required for completion of the below described WORK in accordance with the
applicable drawings, specifications, codes and standards.
The WORK to be performed by CONTRACTOR includes:
1) Mobilization I L, E 0- PY
2) Protection of Existing Conditions:
a) Provide protection systems for existing site exterior components, including vegetation and private property of residents and
visitors, which may be damaged as a result of CONTRACTOR'S performance of the WORK. Existing conditions of all site
components that are in proximity to the WORK shall be surveyed and documented by CONTRACTOR prior to the
commencement of work.
3) Railings and Screen, Shutter Systems, Sliding Glass Doors, Doors and Windows:
a) Removal, protected storage and reinstallation of existing railings and screens, shutter systems, sliding glass doors, doors and
windows as required for the WORK and as directed by ENGINEER. Where possible, the existing enclosures shall be left in
place, rather than removed.
b) All permanently installed fastener materials shall be stainless steel and shall be approved by ENGINEER.
c) Removal and disposal of existing railings and screens, shutter systems, sliding glass doors, doors and windows as required for
the WORK and as directed by ENGINEER.
4) Weather Walls:
a) Installation, maintenance and removal ofweather walls and protection systems for exposed building interior spaces and surfaces
as directed by ENGINEER.
5) Tile Removal:
a) Removal and disposal of existing tile and other floor finishes, including adhesives, as required for the WORK and as directed
by ENGINEER.
6) Concrete Repairs:
a) Investigation and excavation of deteriorated concrete and reinforcing steel shown on the below listed attached Inspection
Spreadsheets and Inspection Drawings, and as directed by ENGINEER. Estimated quantities shown on the attachments are
subject to revision based on the results of such investigation and excavation.
b) Surface preparation of excavated areas.
c) Restoration of oxidized reinforcing steel.
d) Installation of Sika Galvashield XP+galvanic sacrificial anodes as directed by ENGINEER.
e) Patching and/or placement of concrete in the prepared areas to match adjoining surfaces.
7) Waterproofing System:
a) Apply Degussa Protectosil (corrosion inhibitor) over the repaired concrete deck and edge on walkways and balconies that are
not enclosed within a weather tight system.
b) In locations specified by ENGINEER, install Sika Sikalastic, STO Decocoat, or BASF Sonoshield waterproofing system
consisting of primer, base coat and top coat (aggregate and backroll) in accordance with manufacturer's specifications.
Sr—Stucco:Repairs. — -- - — --
a) Prepare all damaged stucco surfaces and apply stucco finish to match existing adjacent stucco surfaces.
9) Painting:
a) Preparation and painting (prime coat plus one finish coat) in accordance with the manufacturer's recommendations of all
repair areas and surfaces disturbed by CONTRACTOR to match the existing adjacent finish.'
10) Demobilization
PAGE 3 OF 1 S
1
ATTACHED INSPECTION DRAWINGS
Inspection Drawings:
Key
Damage Key
2B
Inspection Drawings
4B
Inspection Drawings
5B
Inspection Drawings
6B
Inspection Drawings
7B
Inspection Drawings
813
Inspection Drawings
9B
Inspection Drawings
I1B
Inspection Drawings
12B
Inspection Drawings
D-1
Notes
D-2
Notes
D-3
Details
D-4
Details
Shoring Details 1
Shoring Details 2
MIMI*,
r10
r
ATTACHED SPECIFICATIONS AND DRAWINGS
The above WORK shall be performed in accordance with the following attached Specifications and Drawings:
Section 1 — Concrete Repair Specifications
Section 2 — Corrosion Inhibitor Specifications
Section 3 —Waterproofing System Specifications
Section 3 — Steel Reinforcement Protection Specifications
Section 4—Sacrificial Anode Specifications
Section 5 —ICRI Standards
Weather Wall Specification Drawings
Restoration Drawings
t
-- �t�t111111It�
N. DA&D��i�i
.78�'10
Charles A.�afen•JrFipo?v,.
Florida RegiAo, ri'11jIII ott$1' igt eer 76910
L
PAGE 4 OF 1 5 1-"
INSPECTION PLAN
GENERAL
A. ENGINEER shall review any work underway, as appropriate. All structural repairs, including reinforced concrete repairs at
each location require specific engineering inspections and approvals. Non-structural work, such as stucco, overlays,
waterproofing, and all non -reinforced concrete placements do not require inspections and approvals at each phase of work, but
will be subject to ongoing engineering observations and approvals during the work.
B. CONTRACTOR shall notify ENGINEER at least 2 business days prior to any required inspection.
C. During the onsite inspections, ENGINEER shall review any work underway, regarding work locations, methods, shoring,
forms, safety, property protection, concrete placements, proper curing of newly placed concrete, OWNER concerns, or any
other items as appropriate.
D. CONTRACTOR's site superintendent shall maintain a set of inspection drawings and spreadsheets marked up to indicate the
current work status. Theses shall be available for review by ENGINEER and OWNER upon request.
E. ENGINEER shall submit a written report to the Building Department at the end of construction.
CONCRETE RESTORATION
A. ENGINEER shall identify and mark out all areas to be investigated and / or excavated by contractor prior any excavation being
performed.
B. EXCAVATION LIMITS: ENGINEER shall inspect and approve, as required, all limits of concrete removal and all steel
reinforcement repairs. ENGINEER shall verify contractor measurements and approve or disapprove, as required, all contract
chargeable quantities for all repairs.
C. APPROVAL TO PLACE CONCRETE: ENGINEER shall inspect all areas prior to concrete placement and give approval, as
required, for all concrete placements. ENGINEER shall inspect all prep work, including forms, shoring, safety, steel bar repairs,
sheathing installation and any adjustments to excavation limits.
D. PLACEMENT OF CONCRETE: All design mix truck placements of concrete require on site engineering and shall be
inspected by ENGINEER during placements. Approval of design mix placement based on slump results, environmental
conditions, etc. shall be at the discretion of ENGINEER. ENGINEER may also require inspections of bag goods concrete
placements.
E. FINAL: ENGINEER shall inspect and approve, as_required, the completion of all repairs, including any correction or punch
list items for each work area as appropriate.
ASSOCIATED WORK
A. ENGINEER shall approve all removal of existing rail and screen enclosures, exterior and interior glass systems and doors,
shutter systems, tile and other floor coverings prior to any removal work being performed.
B. ENGINEER, with OWNER's approval, shall designate the disposition of all building components to be removed prior to its
removal.
C. CONTRACTOR shall document the condition and functionality of all building components to be removed and reinstalled and
ENGINEER shall approve same prior to removal.
D. ENGINEER shall inspect the reinstallation of existing building components to verify that it is in accordance with the
manufacturer's recommendations and that the condition and functionality have not been degraded.
ENGINEERING APPROVALS
A. ENGINEER shall approve all work completed.
B. ENGINEER shall approve or disapprove, as required, specifications for all contractor -supplied materials at least 7 days prior
to planned material use or placement.
C. ENGINEER shall determine any disputes regarding reasonableness of repairs involving structural integrity.
1A Y u .'RI
CK
R }
PAGE 5 OF 1 5
SECTION - 1
CONCRETE REPAIR SPECIFICATIONS
PART 1 - GENERAL
1.1 DESCRIPTION OF THE WORK:
A The scope of work to be performed under the terms of this contract includes furnishing of all materials, labor, services,
utilities, permit fees, supervision, tools and equipment, required or incidental to the demolition, repair and replacement of
the deteriorated concrete. The work will include, but is not limited to, the following elements:
l Demolition, removal and disposal of deteriorated concrete and reinforcing steel as identified by ENGINEER.
2 Surface preparation and installation of repair materials of the deteriorated concrete and reinforcing as identified by
ENGINEER.
1.2 SUBMITTALS
A Contractor shall submit to ENGINEER for review and acceptance, concrete mix designs, manufacturer's product
information and manufacturer's installation instructions for all materials specified.
B Certification of non -reactivity of all aggregate.
1.3 SITE OBSERVATIONS
A Surface preparation of all repair areas shall be observed and accepted by ENGINEER prior to placement of the repair
materials.
B Concrete surfaces shall be observed and accepted by ENGINEER prior to placement of balcony tile or other finish
materials.
C Engineer shall be notified a minimum of 24 hours prior to all observation
PILE COY
PAR2 1 CONCRETE BAG MIX P
A MATERIALS
1 USE SIKACRETE 211 SCC Plus REPAIR MIX; STO Products are acceptable upon approval.
2 Water to be clean, clear, fresh water, with no additives.
2.2 ALTERNATE MATERIALS
A Acceptance of alternate products and materials shall be considered at the sole discretion of ENGINEER. All repair
materials shall be provided by a single manufacturer to the extent possible.
PART 3-EXECUTION
3.1 CONCRETE MIX
A Follow instructions from manufacturer. This will be monitored by Engineer.
3.2 CONCRETE TESTING
A CONTRACTOR shall perform and maintain records on the composition, quantity, and slump test results for each batch
mixed.
B CONTRACTOR shall prepare test cylinders and arrange for testing by a certified testing agency as requested by
ENGINEER and approved by OWNER. If cylinders pass such tests, the OWNER shall reimburse contactor for cost of
testing.
3.3 SHORING
A Contractor shall provide jacking, shoring and bracing to accomplish the Work and for all existing structural elements to
remain until all structural modifications have been completed and accepted for their intended use. Contractor shall submit
shop drawings for jacking, shoring and bracing for approval by ENGINEER prior to commencing shoring work.
B Shoring. design shall prevent movement of adjacent slab areas from the existing conditions.
3.4 CONCRETE REPAIR
A—Concrete-repairsshall-be- rp ovided-for-those-areas-identified-with-spalling, deterioration„and_unacceptable:concrete. — —
B Remove alf concrete surface coverings (stucco, decorative coatings, etc) along with loose, spalled, and unsound concrete
in the area of the deterioration. Removal shall be performed with small pointed tools rather than wide chisel edges to
prevent micro cracking and continued spalling of the concrete which is to remain.
C The area of concrete to be removed shall extend along the length of the reinforcing, beyond the limits of the reinforcing
deterioration a minimum of 2" into sound concrete.
D Concrete shall be removed completely around the reinforcing steel providing a minimum clearance of 3/4" between the
reinforcing and the concrete to remain.
E Provide a %" minimum depth saw -cut, perpendicular or slightly undercut to the concrete surface at the limits of the repair
to prevent feathering of the patch material. Do not cut any reinforcing, except as accepted by ENGINEER.
F Application of repair concrete shall not be less than %' in depth.
G Prepare all concrete surfaces to receive the repair material, including the saw -cut, to achieve a minimum surface profile
depth of 3", where possible, with a new fractured aggregate surface to adequately anchor the patch material.
H Remove all rust and scaling of the reinforcing thoroughly by media blasting and/or mechanical wire brushing.
PAGE 6 OF 1 5
3.5
3.6
I Thoroughly clean the exposed concrete surface to receive the patch of all traces of dirt, grease, oil, dust, and other
contaminants which may prevent proper bonding of the repair materials.
J The prepared concrete surface shall be saturated surface dry (SSD), but free of standing water. Apply a bond coat of slurry,
prepared with the repair concrete, with a stiff bristle brush covering all exposed steel and all concrete surface areas.
K While scrub coat is still wet, place repair concrete mix design in accordance with ACI 301 in a continuous pour and in
accordance with ICRI.
CURING.
A Apply water mist to repaired area (i.e. form work, patches) or burlap or carpet remnants to surface. Misting involves any
method to maintain the exposed patch or repair area, in a wet condition to prevent surface cracks and reduce moisture loss
during cure.
B All concrete shall cure a minimum of 28 days prior to application of any coatings or finishes.
C An observation shall be conducted by ENGINEER prior to application of any coatings on the concrete. Any cracks in the
repair areas shall be repaired in accordance with the requirements for crack repairs. Repair of cracks shall be at no
additional cost to the Owner.
REPAIR MORTARS
A Repair mortars may be used in lieu of ready mix concrete for partial depth repair areas of less than one (1) cubic foot of
material and as accepted by ENGINEER.
I The prepared concrete surface shall be saturated surface dry (SSD), but free of standing water. Apply a scrub coat of
slurry prepared from the repair mortar to all surface areas, filling all pores and voids.
2 While scrub coat is still wet, apply acceptable polymer modified cementitious repair compound in maximum lifts of
3" and 1-1/2" for use on vertical and overhead surfaces, respectively. If forms are to be used, depths well in excess of
these can be achieved in any one application. For large and/or deep repairs, mechanical anchors, studs, reinforcing
dowels, etc., shall be provided where existing reinforcing does not provide mechanical anchorage. The top surface of
each lift shall be scratched and reprimed with slurry prior to application of subsequent lifts.
3 The use of aggregate is not allowed except as otherwise recommended by the manufacturer.
4 The following repair mortars may be used:
a Sika — Sika Full Depth 211 SCC Plus. STO products acceptable upon Engineer approval.
PAGE 7 OF 1 5------" `
3.7 REINFORCING PREPARATION AND REPLACEMENT
A All reinforcing with deterioration of more than 15% of the original bar diameter, as determined by ENGINEER, shall be
replaced.
B To permit lapping of the new reinforcing steel, the concrete shall be removed along the length of the reinforcing, a
minimum of 12" beyond the deterioration into sound concrete to permit splicing of the reinforcing.
C After the reinforcing has been prepared, lap the new reinforcing beside the entire length of the exposed reinforcing, secure
in place with tie wires.
D Following all other procedures for the concrete repair as indicated.
E Where the removal of concrete to achieve the required lap length is not practical as determined by ENGINEER, bar
development can be achieved by embedding the reinforcing into existing sound concrete a minimum of 9" with:
1 Sika— Sikadur 32(Preferred)
2 BASF - Concresive 1090 Liquid
F Reinforcing steel shall be ASTM A615 grade 60 minimum.
G Prime reinforcing steel prior to concrete placement with:
1 Sika—Armatec110EpoChem(Preferred)
2 BASF - EMACO P-24
3 BASF — ZincrichRebarPrimer
3.8 CRACK REPAIR
A Crack repairs will be performed for all areas identified by ENGINEER.
B Remove all loose and unsound concrete within and adjacent to the crack.
C For all topside horizontal cracks, vee-notch the surface of the crack with a mechanical router or hand chipping tool to a
maximum width of %". Remove loose debris. Substrate may be dry or damp prior to product application. Where
accessibility to the underside of the concrete slab is available, seal all visible cracks with an epoxy resin adhesive paste or
Portland cement -based quick setting compound to act as a dam to hold the liquid epoxy resin adhesive until cured.
D Prime prepared substrate with neat Sikadur 35, Hi -Mod LV epoxy resin mortar. Strike off and level, finishing with a trowel.
E Seal cured epoxy resin mortar with epoxy resin adhesive binder to provide additional moisture and chemical protection.
F Maximum application thickness of epoxy resin mortar on interior substrates not to exceed I %:" per lift.
G Use pressure injection equipment to seal cracks on underside and vertical faces of concrete beams, columns and corbels
with:
1 EUCO 452 M.V. Epoxy System or
2 Sikadur 35, Hi -Mod LV epoxy resin mortar or
3 Seal ports and cracks with Sikadur 31, Hi -Mod Gel, or Sikadur 33 or
4 Simpson Strong Tie ETI Epoxy Injection System
3.9 SURFACE APPLIED CORROSION INHIBITOR
A Apply Sika Ferrogard 903 in accordance with SECTION 2 to 28 day cured, exposed concrete surfaces identified by
ENGINEER.
END OF SECTION 1
PAGE 8. OF 1 5
SECTION - 2
CORROSION INHIBITOR TREATMENT SPECIFICATIONS
PART 1-GENERAL
1.1 SUMMARY
A Section Includes: (0� LE C"OPY
1 Surface applied concrete steel reinforcement corrosion inhibitor:4
2 Extended written warranty.
1.2 SUBMITTALS
A Substitution requests must be submitted 14 day prior to bid date.
B Product Data: Manufacturer's specifications and technical data including the following:
1 Detailed specification of construction and fabrication.
2 Manufacturer's installation instructions.
3 Certified test reports indicating compliance with performance requirements specified herein.
C Quality Control Submittals:
I Statement of qualifications.
2 Statement of compliance with Regulatory Requirements.
3 Manufacturer's field reports.
1.3 QUALITY ASSURANCE
A Manufacturer's Qualification: Not less than 5 years experience in the actual production of specified products.
B Installer's Qualifications: Firm experienced in installation or application of systems similar in complexity to those required
for this Project, plus the following:
1 Acceptable to or licensed by manufacturer.
2 Not less than 3 years experience with systems.
3 Successfully completed not less than 5 comparable scale projects using this system.
C Product Qualifications: The corrosion inhibitor shall conform to the following characteristics:
1 Color: Slightly amber (fugitive dye may be added)
2 Density: 7.3 to 7.4 Ibs/gallon
3 Nitrite content: less than 1%
4 Chloride content: less than 20 ppm
5 pH: 6.5 to 8
6 Material must reduce total corrosion of heavily corroding concrete rebar by an average. of 90%, at an internal concrete
relative humidity of 75% or greater.
7 Must reduce corrosion by 90% or greater using FHWA RD-98-153 test protocol on crack slab black bars subjected to
48 weeks of cyclic salt water pending.
8 Must increase the resistance of chloride ions using AASHTO T277 "Rapid Determination of the Chloride Permeability
of Concrete" by 90% minimum.
9 Note: A qualified independent laboratory must perform all corrosion and chloride data.
D Regulatory Requirements: Products shall comply with State and local regulations regarding Volatile Organic Content
(VOC).
1.4 DELIVERY STORAGE AND HANDLING
A Packing and Shipping: Deliver products in original unopened packaging with legible manufacturer's identification.
B Storage and Protection: Comply with manufacturer's recommendations.
1.5 PROJECT CONDITIONS
A Environmental Requirements:
I Maintain ambient temperature above 40 degrees F during and 24 hours after installation.
2 Do not proceed with. application on materials if ice or frost is covering the substrate.
3—Do-not procced with -application if -ambient -temperature of3urface=exceeds-10D_degree:F.. _
4 Do not proceed with the application of materials in rainy conditions or if heavy rain is anticipated with 4 hours after
application.
PAGE 9 OF 1 5
1.6 SPECIAL WARRANTIES
A The system manufacturer shall furnish the Owner a written single source performance warranty that the concrete
reinforcement corrosion inhibitor will be free of defects related to workmanship or material deficiency for a ten (10) year
period from the date of completion of the work provided under this section of the specification. The following performance
standards shall be specifically covered under the warranty: Using a device which employs linear polarization with a guard
ring (device should be certified under SEW) the corrosion current of the treated concrete shall be less then 0.5 µA/cm'-
for the life of the warranty period.
B The Corrosion Inhibitor Manufacturer shall be responsible for providing labor and material to retreat areas of the structure
that does not comply with the warranty requirements. C
PY
PART 2 -PRODUCTS F5' L
L". --'
2.1 MATERIALS
A Inhibitor shall be ready -to -use, non-water-bome, surface applied product manufactured in an ISO 9002 certified facility,
meeting or exceeding the physical and performance characteristics of the following approved product:
I Sika Ferrogard 903 (Penetrating, corrosion inhibiting, impregnation coating for hardened concrete).
PART 3-EXECUTION
3.1 EXAMINATION
A Verification of Conditions: Examine areas and conditions under which Work is to be performed and identify conditions
detrimental to proper or timely completion.
1 Do not proceed until unsatisfactory conditions have been corrected.
3.2 PREPARATION
A Protection:
1 Unless inhibitor does not affect adhesion of sealants, paints and patching materials all adjacent surfaces shall be
protected as necessary in accordance with the manufacturer's recommendations.
2 Follow the manufacturer's recommendations regarding condition of concrete surfaces before, during and after
application.
B Surface Preparation:
1 All caulking, joint sealants, repairing, and patching of concrete surfaces shall be installed and cured before application
of inhibitor. If specified by ENGINEER, apply corrosion inhibitor to routed cracks prior to application of sealant.
Confirm with Inhibitor Manufacturer compatibility of materials.
2 Prior to application of corrosion inhibitor, concrete surfaces shall be dry and cleaned of all dust, dirt, debris, grease,
oil, grout, mortar, and other foreign matter. Concrete patches and all existing surfaces shall be prepared as
recommended by the corrosion inhibitor manufacturer and acceptable to ENGINEER.
3.3 FIELD QUALITY CONTROL
A Test Applications: Before application of inhibitor will be accepted, a test panel will be applied to the concrete to verify
performance under the warranty provisions.
3.4 APPLICATION
A Product shall be applied as supplied by the manufacturer without dilution or alteration.
B Corrosion inhibitor shall be applied in accordance with the use of either spray, brush, or roller as per manufacturer's
recommendations. Corrosion inhibitor shall be applied at a net coverage rate of 75-100 fe/gallon,in two or three equal
coats, with a minimum one hour dry time between coats.
C Follow manufacturer's recommendations concerning protection of glass, metal and other non -porous substrates.
Contractor will be responsible to clean all surfaces that are contaminated by the corrosion inhibitor.
D Follow manufacturer's recommendation concerning protection of plants, grass and other vegetation. Contractor will be
responsible for replacing all plants, grass or vegetation damaged by the corrosion inhibitor.
3.5 CLEANING
A As Work Progresses: Clean spillage and overspray from adjacent surfaces using materials and methods as recommended
by- coIIosioreinhibitocmanufacturer -- ---
B Remove protective coverings from adjacent surfaces when no longer needed.
3.6 COMPLETION
A Work that does not conform to ENGINEER's specifications shall be corrected and/or replaced as directed by the Owners
Representative at the contractor's expense without extension of time.
END OF SECTION 2
PAGE 1 0 OF 1 5
1
1
SECTION - 3
WATERPROOFING SPECIFICATIONS
BASF SONOGUARD SONOSHIELD SYSTEM
PART 1-GENERAL
1.1 SUMMARY
A Section Includes:
1. Waterproofing and decorative pedestrian traffic coating system for interior and exterior elevated decks as scheduled.
1.2 SYSTEM DESCRIPTION
A A combined system providing a decorative pedestrian surface with the added benefit of a waterproofing membrane, with
crack bridging capabilities.
B The waterproofing membrane is a fluid -applied polyurethane waterproofing coating consisting of moisture curing
mechanism. Materials. have low odor and are VOC compliant.
C The waterproofing system consists of the following components:
1. SONOGUARD BASE COAT, a one component, moisture -curing polyurethane.
2. SONOGUARD SECOND COAT, a one component aliphatic moisture -curing polyurethane.
D System Performance Requirements: Provide material complying with the following requirements:
I. Hardness (Base Coat): Shore A (60) per ASTM D 2240.
2. Hardness (Top Coat): Shore A (89) per ASTM D 2240.
3. Tensile strength (Base Coat): 752 psi (5.2 MPa) per ASTM D 412.
4. Tensile strength (Top Coat): 2,500 psi (17.2 MPa) per ASTM D 412.
5. Elongation (Base Coat): 595 percent per ASTM D 412.
6. Elongation (Top Coat): 502 percent per ASTM D 412.
7. Tear strength (Base Coat): 74 PIT per ASTM D 1004.
8. Tear strength (Top Coat): 199 PIT per ASTM D 1004.
9. Weight loss (Base Coat): 16 percent. Max: 40.
10. Weight loss (Top Coat): 17 percent. Max: 40.
11. Lowtemperature flexibility and crack bridging: No Cracking of base or top coat.
12. Adhesion peel (Primer and Base Coat): Plywood 34 pli, Primed mortar 43 pli per ASTM C 957.
13. UL Class A Fire rating.
E Weathering Performance Requirements: (ASTM C 957).
1. Elongation recovery: 94 percent. Minimum passing: 90 percent.
2. Tensile retention: 151 percent. Minimum passing: 80.
3. Elongation retention: 94 percent. Minimum passing: 90.
4. Abrasion resistance (CS-17 Wheel, 1,000 g load, 1,000 cycles):
a 1 mg lost system passes.
b Maximum oss: 50 mg.
5. Crack bridging (1,000 cycles): System passes.
F Color and Texture Requirements LE' F
1. Color shall match adjacent surfaces
2. Texture shall match adjacent surfaces
1.3 SUBMITTALS
A Product Data: Submit manufacturer's technical bulletins and MSDS on each product.
B Quality Control Submittals:
1. Provide protection plan of surrounding areas and non -work surfaces.
1.4 QUALITY ASSURANCE
A Qualifications:
l,-Manufacturer- - ualifications;= o pany_witlLminimumr5-years=oEexperience-in=manufacturing-ofwaterproofing-
products and systems.
2. Manufacturer Qualifications: Company shall be ISO 9001:2000 Certified.
3. Applicator Qualifications: Company with minimum of 3 years experience in application of specified type products
and systems on projects of similar size and scope, and is acceptable to product manufacturer.
a Successful completion of a minimum of 3 projects of similar size and complexity to specified Work.
PAGE 1 1 OF 1 5
B Field Sample:
1. Install at Project site or pre -selected area of building an area for field sample.
a Provide mockup of at least 10 square feet to include surface profile, sealant joint, crack, flashing, and juncture
details and allow for evaluation of slip resistance and appearance.
b Apply material in strict accordance with manufacturer's written application instructions.
2. Manufacturer's representative or designated representative will review technical aspects; surface preparation,
application, and workmanship.
3. Field sample will be standard for judging workmanship. Maintain field sample during construction for workmanship
comparison.
4. Do not alter, move, or destroy field sample until Work is completed and approved by ENGINEER.
5. Obtain ENGINEER's written approval of field sample before start of material application, including approval of
aesthetics, color, texture, and appearance.
1.5 DELIVERY, STORAGE, AND HANDLING
A Comply with manufacturer's ordering instructions and lead-time requirements to avoid construction delays.
B Deliver materials in manufacturer's original, unopened, undamaged containers with identification labels intact.
1.6 PROJECT CONDITIONS
A Environmental Requirements:
1. Minimum application temperature is 50 degrees F and rising.
2. Do not apply in rain or when rain is expected within 24 hours. Do not apply above 90 degrees For when temperatures
are expected to fall below 50 degrees F within 24 hours.
PART2-PRODUCTS
2.1 MANUFACTURERS
A Subject to compliance with requirements, provide products from the following manufacturer:
1. BASF Building Systems
889 Valley Park Drive
Shakopee, MN 55379 Lr"`�XOPY
Customer Service: 800- 433-9517 `
Technical Service: 800-243-6739
Direct Phone: 952-496-6000
Internet: svww.BASFbuildingsys[ems.com
B Specifications and Drawings are based on manufacturer's proprietary literature from BASF Building Systems. Other
manufacturers shall comply with minimum levels of material, color selection, and detailing indicated in Specifications or
on Drawings. ENGINEER will be sole judge of appropriateness of substitutions.
2.2 MATERIALS
A Acceptable Product:
1. Base Coat: Sonoguard Base Coat.
2. Second Coat: Sonoguard Second Coat
3. Aggregate: Sonoguard Aggregate or equal.
4. Cementitious and epoxy patching materials: BASF Building Systems Repair mortar and Epoxies.
5. Sealant primer: Sonneborn Primer 733.
6. Sealant: Sonneborn SL-2 or Sonneborn Ultra.
7. Deep joint sealant: Sonneborn SL-2 or Sonneborn NP-2.
8. Acryseal HS
PART 3 -EXECUTION
3.1 EXAMINATION
3.2 SURFACE PREPARATION
—A—Substrates must-be-soundd and -free _ofdust,-.dirtjaitance,--paints-.oilsfgrease,-curing-compounds;or-any—other-cont:aminan
B Verify substrate has properly cured. If efflorescence is present, mechanically remove it before proceeding. For extreme
cases where this is not adequate, contact Technical Service.
Concrete should have a minimum compressive strength of 5,000 psi (21 MPa) and be cured for a minimum of 28 days or 80 percent of
design strength.
PAGE 1 2 OF 1 5
S l JO E l 3M'dd
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1a39S eaeQ lanpold papeue DOS
SNOI.LVDI.dlM3dS NOI.L.O3I.OMcl 1N3VC9MHOdN132I 733JLS
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((( Product Dat!*Sheet
Ediflon07/02/2007
'.,
Revision no: 0
Identification No
01 03 02 01 0010 000001
SikaTop&Armatec 110 EpoCema
I
SikaTop°-Armatec
110 EpoCem°
Bonding Slurry
and Anti -Corrosive Rebar Coating
e, j ,
„g
Product
Cement -based expoxy-modified three -component anti corrosive coating and
Description
bonding slurry.
dt'
Uses
As an anti -corrosion coating for reinforcement steel:
o For repairs to reinforced concrete where there is corrosion of the underlying
reinforcement steel
o For the preventive protection of reinforcement steel in thin reinforced concrete
sections
i -
As bonding slurry for use on concrete, mortar or steel:
0 For repairs to concrete using SikaTop patching and repair mortars
-_
€1 For bonding of new and old concrete
Characteristics I
o Excellent adhesion to steel and concrete
Advantages
et Acts as an effective barrier against penetration of water and chlorides
" I__..._t
a Contains corrosion inhibitors
Provides an excellent bonding coat for subsequent application of repair
`
t
mortars, cement and epoxy based
13 Pre measured, ready -to -use packs
0 May be spray -applied
D Frost- and de-icing salt resistant
U Non-flammable
'�.
,
i Test certificates
LPM, Laboratory for Preparation and Methology, Beinwil am See, Switzerland
s.
Ibac Aachen A 3119/3
,
_ Product Data
FU
LIMA
Technical Data
Colours
Mix: Grey
Comp. A: White liquid
-
Comp. B: Colourless liquid
r i
Comp. C: Dark grey powder
f
Packaging
20 kg units (A+B+C)
- Storage
-
- ` Storage Conditions
Store at temperatures between +5 °C and +25 *C. Comp. C must be protected from
'
humirii}v
_T2-months from date of production if stored properly in unopened original packing.
1
Sika`rop&Armate 110 EpaCem® 113
11
I
Mechanical/Physical
jProperties
Density (+23 °C)
Comp. A 1.05 kg/1
Comp. B 1.03 kg/1
r
Comp. A+B+C 2.00 kg/I (density of slurry when mixed)
}
I Bond strength (+23-C)
On concrete (sandblasted): 2-3 Nlmmzz
'J
On steel: 1 -2 N/mm
i� E-Modulus static
z
Index of resistance to
i
= diffusion of water vapour
— 700
r
''1 (NHzO)
r Index of resistance
Index is
1
5 sionof re
carbon
— 40.000
,
2
f
dioxide(pCOz)
r
` Thermic coefficient of
expansion
—18.10-6 per°C
Application Details
Mix ratio
Parts by weight : A: B: C = 1.14 : 2.86 : 16
Parts byvolume: A: B: C = 1.14: 2.86: 10
Pot life (8 kg)
3 hours (at an ambient temperature of +5 °C to +30 °C)
17
Limitations
Min. application temperature (ambient and substrate) : +5 °C
tj
Max. substrate temperature: +30 °C
I
The recommended dosage must be strictly adhered to.
On no account should water be added to the mix!
1
Coverage
As an anti -corrosion coating
_-'
—2 kg/mz for 2 coats, depending on method of application
!
-
banding
As a g slurry:
'
Depending on substrate conditions, not less than 1.5 — 2.0 kg/mz
Surface preparation
Concrete, mortar, stone
Substrate must be clean, sound and free from all traces of loose material, laitance,
grease and oil.
t
;
Min. substrate roughness 2mm
Steel:
' I
Surface mustbe clean and free from all traces of grease and oil, rust and mill scale.
Degree of cleaning SA2.
_ . l Application
r-
- --' Instructions
Mixing
Shake component A and B vigorously before opening. Pour both liquids into a .
'
..:
suitable mixing pan and mix for 30 seconds. Add Component C slowly while
continuing to stir. Mix mechanically for 3 minutes, using a slow -speed electric stirrer
(250 RPM) in order to entrain as little air as possible. Rest for 5 — 10 minutes, until
2
SikaTop&Amate 110 EpoCem® 213
Y,
Application When used as an anti -corrosion. coating:
Apply a coating of approx. 0.5 — 1 mm thick to the cleaned and derusted
reinforcement, using a stiff paintbrush, roller or spray gun. Leave to dry for 2 — 3
hours (at an ambient temperature of +20 "C), then apply a second coat of similar
thickness. Leave to dry for a similar period of time before applying patching mortar.
It is inevitable that the anti -corrosion coating is applied as well on the surrounding
concrete; this is by no means a disadvantage.
When used as a binding agent for repair mortar or concrete:
Wet down the prepared substrate (concrete) to saturated surface dry condition.
Then apply a bonding coat not less than 0.5 mm thick, using a paintbrush, roller or
suitable spray gun. For best results, work the bonding slurry well into the substrate
to ensure complete coverage of all surface .irregularities. Apply the freshly mixed
patching mortar wet on wet to the bonding slurry.
The application of slurry coat or patching mortar or may be applied wet in wet or up
to a maximum waiting time of 6 hrs at +30 °C
5 hrs at+20 °C
4 hrs at +5 'C
Freshly applied SikaTop-Arnatec 110 EpoCem should be protected from pollution
c ' � and rain until next coat is applied. -
1 Cleaning Use water to remove uncured material from tools and mixing equipment. Once
-( cured, SikaTop-Armatec 110 EpoCem can only be removed mechanically.
Imported Notes When SikaTop�Armatec 110 EpoCem is used as bonding coat between old and
new concrete, it is necessary to install connecting reinforcement for shear strength
transfer as per the relevant guide lines.
Notes
All technical data stated in this Product Data Sheet are based on laboratory tests.
Actual measured data may vary due to circumstances beyond our control
Local Restrictions Please note that as a result of specific local regulations the performance of this
product may vary from country to country. Please consult the local Product Data
Sheet for the exact description of the application fields.
Health and Safety
" For information and advice on the safe handling, storage and disposal of chemical
Information products, users should refer to the most recent Material Safety Data Sheet
r containing physical ecological toxicological and other safety -related data.
Legal Notes
_ The information, and, in particular, the recommendations relating to the application
and end -use of Sika products, are given in good faith based on Sika's current
knowledge and experience of the products when properly stored, handled and
applied under normal conditions in accordance with Sika's recommendations. In
_ practice, the differences in materials, substrates and actual site conditions are such
s that no warranty in respect of merchantability or of fitness for a particular purpose,
nor any liability arising out of any legal relationship whatsoever, can be inferred
either from this information, or from any written recommendations, or from any other
+ _ advice offered. The user of the product must test the product's suitability for the
intended application and purpose. Sika reserves the right to change the properties
.1
of its products. The proprietary rights of thirdparties must be observed. All orders
•• •:•aa •,•'.t .: :[ — r +n c Wd ..n rniieM +n -1 1- -A Ann.mn, 11n m„n+
concerned,, copies of which will be supplied on request.✓u u v V V V y r vV yV
i
PY
Sika Yapl Kimyasallan A.$.
gamge�me Mah. Sanap Cad.
e (� 34899 Kaynarca Pendik g�
a Istanbul T-902
y.'f Tel .902164941990 �'.'C„+i+},`'j"*
Faks-902164941984 )
t 3xtS
ynYysikaLom h
3
SikaTopa&Armalec 110 EpoCem® 3r3
J
SECTION 5
SACRIFICIAL ANODE SPECIFICATION
See attached Product Data Sheet
4 , •� 't
1L.ed� aw.xnpq 3,�i VaIA � e.
PAGE 1 4 OF 1 5
IMBEDDED GALVANIC ANODE 2003 Nova Award Nomination 12
Galvashield@ XP Embedded Galvanic Anode
Galvashield XP is a patented sacrificial embedded galvanic anode that provides localized galvanic corrosion protec-
tion in reinforced concrete structures. The anode consists of a zinc core surrounded by an active cementitious ma-
trix. The 63mm diameter x 28mm high embedded anode is quickly and easily fastened to reinforcing steel. Once
installed, the zinc core corrodes preferentially to the surrounding rebar, thereby providing galvanic corrosion protec-
tion to the reinforcing steel.
In the mid 1990s, Vector Corrosion Technologies, through research and development and in partnership with Fos -
roc International Limited, a UK company, developed the Galvashield XP embedded anode as a breakthrough in the
corrosion protection of concrete structures. The design philosophy behind the Galvashield XP embedded anode
was to create a simple product that could be incorporated within a patch repair to minimize ongoing corrosion and
extend the life of concrete repairs. Without protection, corrosion continues in the reinforcing steel immediately ad-
jacent to the repair and results in premature failure. The anode has been designed to focus protection in the narrow
zone directly adjacent to the repair.
The size and discrete nature of the anode makes it convenient to install in a wide variety of repairs, and provides the
specifier with complete control when targeting the areas that should receive protection. The anode is suitable for
large or small repairs; a large repair will simply require the incorporation of multiple anodes. The convenience of
the anode makes it a cost effective method of extending galvanic protection to repair scenarios that were not practi-
cal just a few years ago.
The Galvashield XP embedded anode is a non -hazardous product. Manufactured of common construction materials
it is installed simply without complex equipment or processes. Depending upon a project's design parameters the
anode will normally operate for a period of 10 to 20 years. Once installed its zinc is converted into a stable, non-
hazardous zinc corrosion product. After its service life is complete, the anode remains are dormant and concealed
within the concrete, having no maintenance or special disposal requirements.
The Galvashield XP embedded anode has been in use in North America since 1998 in a wide variety of applica-
tions: deck repairs, joint replacements, pre -stressed and post -tensioned repairs and interface applications between
new concrete and existing chloride -contaminated concrete where accelerated corrosion can occur. The anode re-
duces on -going corrosion activity and also reduces the effect of ring -anode corrosion commonly associated with
concrete patch repairs in reinforced concrete.
In order to verify the performance of the Galvashield XP embedded anode, periodic evaluation by various research
and education foundations is conducted to provide an unbiased opinion of the effectiveness of this innovative tech-
nology. In July 2001, following evaluation of the anode, The Concrete Innovations Appraisal Service issued CIAS
Report 01-1 Galvashield Embedded Galvanic Anodes for Repair of Concrete. The principal use of this report is as
neutral documentation to help technical committees of the American Concrete Institute (ACI) and users of the an-
ode to better understand the technology. As stated in the report "The technology offers an easy -to -understand con-
cept, which gives the client confidence in the capability of the repaired structure to perform its intended use." In
July 2002, the ASCE/CERF Highway Innovative Technology Evaluation Center (HITEC) commenced evaluation
of the vasli eld technology. — — —
For many contractors and engineers perhaps the greatest benefit of the Galvashield XP embedded anode is the fact
that installation requires little or no change from existing concrete repair practices, and only a minimal addition in
cost. Normal patching procedures simply shift the corrosion reaction to adjacent concrete areas, thus creating a
continual battle in which repair crews chase the corrosion problem around the structure. The Galvashield XP em-
bedded anode prevents this from occurring by mitigating the corrosion problem using a maintenance -free, cost-
effective strategy. 0 Py
Contact: David W. Whitmore • Vector Corrosion Technologies, Inc. • 417 Main Ave • Fargo, ND 58103
701-280-9697 • Fax 701-235-6706 • davidw@vector-corrosion.com • www.vector-corrosion.com
Construction Innovation Forum • 43636 Woodward, Bloomfield Hills, MI 48302 • 248409-1500 • Fax 409-1503 • E-mail: info@CIF.arg • www.CIF.org
EMBEDDED GALVANIC ANODE 2003 Nova Award Nomination 12
Galvasbieldg XP Embedded Galvanic Anode
S.ifii,hl
tin. C..
Cut Away of Galvashieldo XP Anode
Bridge Widening Project —Anodes tied
to reinforcing steel at joint between new
and old concrete
.... .Rdlc d, Surnnind I in Mix
Concrete Girder Repair —Anodes tied to
steel inside girder repair
Concrete Patch Repair — Anodes tied
around perimeter of repair
pon,'16.1 Difftrcln,' BrWevu ititchand
R11-1113% ilk Ac"Ierawd Corn),lan
WSJ all .2
Galvashleld"XPJ?eehicev "RingAnode" Corrosion "Rin,Anodc" Corrosion (without Galvashield"XP)
113N I P, 11010 Mor I
Construction Innovation Forum - 43636 Woodward, Bloomfield Hills, MI 48302 - 248409-1500 -Fax; 409-1503 -E-mail: info@CIF.org - www.CIF.org
See attached Product Data Sheet
SECTION 6
ICRI STANDARDS
PAGE 1 5 OF 1 5