HomeMy WebLinkAboutCSM PERMIT PACKAGEI f
CIVIL - STRUCTURAL - MARINE
E N G I N E E R I N G
SCANNED
BY CSM ENGINEERING, LLC
I 20B I SE OCEAN DRIVE - SUITE I A
t.Luck? County STUART. FLORIDA 34996
ISLAND CREST CONDOMINIUM
PERMIT PACKAGE
Located At: Island Crest Condominium
10680 S Ocean Dr.
Jensen Beach, Florida 34957
Prepared For: Island Crest Condominium Management
Attn: Diana Mann
O: 772-229-1897
E: IsCrest@aol.com
Inspected: May 2016
ST LUCIE COUNTY
BUILDING DIVISION
REVIEWED FOR COMPLIANd
DATE
MUST BE KEPT OWJOB OR
NO INSPECTION WILL BE MADE
THESE PLANS AND ALL PROPOSED WORK
ARE SUBJECTTO ANY CORRECTIONS
REQUIRED BY FIELD INSPECTORS THAT
NIAY BE NECESSARY IN LViEWn TO
COUPLY V191Tfl ALL APPLICA-SSE CODES.
Charles A. Darden'Je.1,
Florida Registered Professional Engine #76910
PAGE I OF IS
TABLE OF CONTENTS
Title Page
TScope of Work able of ContentsFIL COPY
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
210
310
410
510
1201
1
2
3-4
5
6-8
9-10
11-12
13 & Attached
14 & Attached
15 & Attached
Attached 1 Page
Attached 6 Pages
THESE PL'kl•J5 AidO ALL PROPOSHO V101M
ARE SUBJx CT T O ANY COMM=, Oi lS
RcGUIRED BY FIELD INSPECTORS THAT
L;AY BE NECESSARY IN MM TO
CO.-Mi Y t f{Trl ALL APPI-:0WEl E CODES.
Charles A. Darden Jr.
Florida Registered,P,eofessional E eer #T6910
-" -- -- 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 LE[tyj COPY
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) 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.
8) 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
f
ATTACHED INSPECTION DRAWINGS
Inspection Drawings:
Key
210 — 1201
Damage Key
Balcony Drawings (5 Pages)
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
oil
-- - '"- --- 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.
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, the 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.
END OF SECTION
PAGE 5 OF 1 5
SECTION - 1
CONCRETE REPAIR SPECIFICATIONS
PARTI- 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:
1 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.
2.1 CONCRETE BAG MIX LE COPY
PART2-PRODUCTS
A MATERIALS
I 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 forjacking, 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 repairs shall be provided for those areas identified with spalling, deterioration, and unacceptable concrete.
B Remove all 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''/z" 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
r
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.
1 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 - - - -- - -
r -
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 '/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:
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 a OF 1 5
SECTION - 2
CORROSION INHIBITOR TREATMENT SPECIFICATIONS
PARTI- GENERAL
I.I SUMMARY
A Section Includes:
1 Surface applied concrete steel reinforcement corrosion inhibitor:
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:
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.
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:
I 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 ponding.
8 Must increase the resistance ofchloride.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:
1 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 with application if ambient temperature of surface exceeds 100 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 SHRP) 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.
PART 2-PRODUCTS
2.1 MATERIALS
A Inhibitor shall be ready -to -use, non -water -borne, 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).
PARTS - 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.
l 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:
l 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 ft'-/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 corrosion 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
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:
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).
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 l mg lost system passes.
b Maximum oss: 50 mg. 1
5. Crack bridging (1,000 cycles): System passes.
F Color and Texture Requirements PY
3 � E:
1. Color shall match adjacent surfaces
�� L O
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:
1. Manufacturer Qualifications: Company with minimum 5 years of experience in manufacturing of waterproofing
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 F or 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: wNxlv.BASFbuildinzsystems.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.
NNLT1_rYWOfill M
A Acceptable Product:
1. Base Coat: Sonoguard Base Coat.
2.
3.
4.
5.
6.
7.
8.
In V
PART 3 — EXECUTION 7 i
3.1 EXAMINATION
3.2 SURFACE PREPARATION
A Substrates must be sound and free of dust, dirt, laitance, paints, oils, grease, curing compounds, or 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.
Second Coat: Sonoguard Second Coat
Aggregate: Sonoguard Aggregate or equal.
Cementitious and epoxy patching materials: BASF Building Systems Repair mortar and Epoxies.
Sealant primer: Sonneborn Primer 733.
Sealant: Sonneborn SL-2 or Sonneborn Ultra.
Deep joint sealant: Sonneborn SL-2 or Sonneborn NP-2.
Acryseal HS
PAGE 1 2 OF 1 5 '- -- - -- --' - -- -
• 0
SECTION 4
STEEL REINFORCEMENT PROTECTION SPECIFICATIONS
See attached Product Data Sheet
a
21110M INC Cli
PAGE 1 3 OF 1 5
Revision no: 200�
;Revision no: 0
RG
Identification No
";
»t 01 03 02 01 001 0000001
�= SikaTop&Armatec 110 EpoCemO
�;�SikaTop°-Armatec 110 EpoCem°
N
1 Bonding Slurry and Anti -Corrosive Rebar Coating
Product Cement -based expoxy-modified three -component anti corrosive coating and
n
Description bonding slurry.
I Uses As an anti -corrosion coating for reinforcement steel:
0 For repairs to reinforced concrete where there is corrosion of the underlying
reinforcement steel
0 For the preventive protection of reinforcement steel in thin reinforced concrete
C o. sections
As bondin slur for use on concrete mortar or steel:
rY
9
a
For repairs to concrete using SikaTop patching and repair mortars
0
For bonding of new and old concrete
j Characteristics /
0
Excellent adhesion to steel and concrete
Advantages
€a
Acts as an effective barrier against penetration of water and chlorides
r
M
Contains corrosion inhibitors
0
Provides an excellent bonding coat for subsequent application of repair
mortars, cement and epoxy based
Pre measured, ready -to -use packs
-- _
May be spray -applied
2 Frost- and de-icing salt resistant
Ea Non-flammable
Test certificates
LPM, Laboratory for Preparation and Methclogy, Beinwil am See, Switzerland
Ibac Aachen A 3119/3
Product Data
1
Technical Data
Colours
Mix: Grey
Comp. A: White liquid
"-a
Comp. B: Coloudess liquid
"I
Comp. C: Dark grey powder
5 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
' I
humidity.
_
Shelf life
12 months from date of production if stored properly in unopened original packing.
LID
I Mechanical/PI
Properties
Density (+23 °C)
Comp. A 1.05 kg/I
Comp. B 1.03 kg/I
Comp. A+B+C 2.00 kg/I (density of slurry when mixed)
Bond strength (+23°C)
On concrete (sandblasted): 2-3 N/mrn
On steel: 1 -2 N/mm
E-Modulus (static)
— 16.400 N/mm2
Index of resistance to
' •.': diffusion of water vapour
— 700
,,,,.
(pH20)
Index of resistance
— 40.000
todiffusion of carbon
dioxide (pCOZ)
° q Thermic coefficient of
.
expansion
_ 18 10-' per °C
r ^�
Application Details
Mix ratio
Parts by weight : A: B: C = 1.14 : 2.86 : 16
(
Parts by volume: A : B : C = 1.14 : 2.86 : 10
E Pot life (8 kg)
3 hours (at an ambient temperature of +5 °C to +30 °C)
Limitations
Min. application temperature (ambient and substrate) : +5 °C
Max. substrate temperature: +30 °C
The recommended dosage must be strictly adhered to.
On no account should water be added to the mix!
a Coverage
As an anti -corrosion coating
— 2 kg/m2for 2 coats, depending on method of application
As a bonding slurry:
Depending on substrate conditions, not less than 1.5 — 2.0 kg/mZ
il
Surface preparation
Concrete, mortar, stone:
Substrate must be clean, sound and free from all traces of loose material, laitance,
grease and oil.
Min. substrate roughness 2mm
Steel:
Surface must be clean and free from all traces of grease and oil, rust and mill scale.
-.
Degree of cleaning SA2.
Application
�} 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
the mixture exhibits a brushable low -dripping consistency.
Apply a coating of approx. 0.5 thick to the cleaned and derusted
reinforcement, using a stiff paintbrusliIIIIIIIIIIier or spray gun. Leave to dry for 2 — 3
hours (at an ambient temperature of +2 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.
Y
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-Armatec 110 EpoCem should be protected from pollution
and rain until next coat is applied.
'4 d Cleaning
Use water to remove uncured material from tools and mixing equipment. Once
9 cured, SikaTop-Armatec 110 EpoCem ran 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.
1 .y 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
h
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
{ 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
I intended application and purpose. Sika reserves the right to change the properties
of its products. The proprietary rights of third parties must be observed. All orders
are accepted subject to our current terms -of sale and delivery. Users must always
refer to the most recent issue of the local Product Data Sheet for the product
concerned copies of which will be supplied on request.
L-111., COPY
i .0 Sika Yapi Kimyasallan A.$.
gamge$me Mah. Sanayi Cad
34899 Kaynarca Pendik - -..---
6 as
Istanbul TOrkiye _
. a Tel +90 216 49419 90
Faks +90 216 49419 84
wvnv.sikaxtxn V
SECTION 5
SACRIFICIAL ANODE SPECIFICiATION
See attached Product Data Sheet
!, I, MIE
a Me
rin�
-' PAGE 1 4 OF 1 5
40
GALVANIC ANODE
2003Nva 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 Galvashield 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. C"OPY
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.org • www.ClRorg
EMBEDDED GALVANIC ANODE
2003 Nova Award Nomination 12
A-ti"
Galvashield@ XP Embedded Galvanic Anode
&a3fio.l
zin cn2
Cut Away of Galvashielr" APAnode
Bridge Widening Project —Anodes tied
to reinforcing steel at joint between new
and old concrete
Grrlvashleld lPReduces "Ring Anode" Corrosion
Concrete Girder Repair —Anodes tied to
steel inside girder repair
Concrete Patch Repair —Anodes tied
around perimeter of repair
"RhgAnode"Corrosion (without Gal ashield�1P)
Construction Innovation Forum • 43636 Woodward, Bloomfield Hills, MI 48302 •248409-1500 • Fax: 409-1503 • E-mail: info@CIF.org • www.CIF.org
0
See attached Product Data Sheet
SECTION 6
ICRI STANDARDS
PAGE 1 5 OF 15 - -- --
i
1
�4
5
�
er
,
r
-
C
4b
Guideline No.037
eeti
Exposing and Undercutting of Reinforcing Steel
Cleaning and Repair of Reinforcing Steel
Edge and Surface Conditioning of Concrete
0
4b
Technical Guldellnes COMMIttes
C-ommiuce fnembers dunr': 1he-preparatiOn (�Ohe !.9'W edaion.
Peter H. Emmons, Chairman Don Gardanic
Structural Preservation Systems, Ina Facca Const scvon, Inc.
Bal!iMore, Mary�and Ma;dstcne� Cntao, Canada
Kermit D. Bright
Robert Tracy
Stnrc-ura; Eng!reminq Associates
`racy Restoration Enc;rirte.-s
Karas City, Nfta'ou^
Ann Amer, Wngan
Richard P. Deargey
Douglas G. Mfhfte
Struc',wal Miairftenartce Systems. Inc,
Thomas Oovmey, Ltd,
Exton, Pennsylvania
Arlington, Vitgimia
(','vre,"i copn'miftee inernt'ws who '995, ediivr:
Peter H. Emmons, Chairman Jack A. Men ow
Structural Preservation Systems, Inc. jamcr Engineering
sait!"no"a, Marytand Calgari, AS, Canada
Tom Kline Ken Lozen
Structure! RRservation Systems, Inc, N111' Cm!-qu'.ranrs,Ltd.
�flbens, Minoi5 Farmington HPis, Miciiigan
James E. McDonald Robert R. Coin
'Waterways Ex-Pefirlem Station K9C Assecta,,es
Vicksevg' Mississippi MilfcTd, oho
International Concrete Repair lrottittite
• 4b
This docur-acra is the result ol'a procc,s of diitribuion. Conmicatary.
:,nd revision tv th-Tectimcal Ui`&-Iines Commiuce and ifle member-
ship of the intemational Concre,t Repair Institute- It was subrn;ned to
,he votin, menlbes ofthe Asocialioll ro, Lppro- a! on -August 1, 1989,
and approvej !,'}f owr of LhezeSpondcnls.
S%evcrwl offhc cononents ofille, votim,: inemNrs, `dill fronl those SX!,G
voted for approvai and those wllo alralr,5t approval- are worth
noting and are reprinted belaw.
L-,,za though a guideline exists for dcto minin-tire amountof allowable
to consliftastructural erl if any corrosion e?,ists.
r
buried electrical
conduits or prestressing or post- tensioning lendonswIten peril'orm-
Ing ;:e-movals, CudinIg ul-lo either can be a life threaluning situ ation,
LI I
rxtercuttm,-, the rebar should not be counted on to secure tire repair
street vurally-in Neu of proper methodsof bending a repairlo the exis-ing
A sal%cut call and, possibly ,houU be fireater thm the im 13 ,nr.q)
ncrcd. as Icing as the reinfarcing steel is, not cut into,
Tibs durumt is raerdcdas a volenrar' zoi&iine for the nwr<r.
Itisnot hnendcd u)
relieve, el -le profeOorlal Or eny r-Lsporsibility I �,q'
ofcomme rep lirraclilcAk, rnawrniali or pracoces-
While we bzli,--te the inf�matioc conizuried helern itt=sznea the
proper lncan5 to a-chieve q:iLjtr results. the Co,,,,clete
Repair fnstitute triust di,aclaim any liability cx� w thf>,e
whomav cbxlw to rely on all or wry par*. of thispi&lino-
Surface Preoaiatiorr Guide
03730-1
ft
Removal Geometry
PY
G3-11 CO
Elevation
Cautica! Before staning ranwval.q, rav�vtj affscr v'
er.,,vals on stuawral r!egray. Provgaz sha.,-ng Q4
m P
a', s2atibearn con necficas =o cc!umns,
Eievation
Section
Beam or
Rib
Column
Connor
Slat) or Wail
Partial Dep1h
j
Slab or Wall
Full Depth
03730-2
tr,ternational Concrete Repair Institute
Exposing and Undercutting of Reinfoycing
In , Steel
Then je-abi ere cpPlic"ible to horizomal, -,er6caL
and mer head locations. are "Aw appNcahle to
removal by hydro,tierno!inon, hv ro-milliag and elee-
,ric, vnwumttie or hydraulic i ripact h-:eakers,
Remov,,'Wosc or c,,nlccre ahk)se cor-
olded e to utt- steel.
Once ft";T411 Ternovak. arc madProceed With Lie
undcrcunOqg of ail expt)xd cnia<led bars. Under-
Qlubn, will provi& clearance for und,2r bar ciew-
ink, and Cull Oar circtunfcrence bondina to
surroundin.g concretc. and wili secure tile repair
structuralh, Pgovide minin"Urn 'A, blell (19 aims
Clearance betwcen, expo:scd rebar5 and surrounchnIg
Concrete o, = inch (6 ami) larger than kirgest
aggmgato ul repair malleTrial, widchcver;5 greater.
Conerve rcinu% ak shall extend along thbars to
ion aEkms alon2 the bar free of hond inhibiting
k:orroNion, and where the hnr is wcll bonded to
surrounding concrete,
If non -corroded reinforcing steel is expowd dur-
ing the undercamng process, care shall he taxeo
not 10 lour age tilt: bar's bond to surmunding
conm7tc, If bond between bar and cum:rcte is
broken. undercuttinIg of the bar shall be required.
Any reinforcernem which is loon shah be secured
it,, place by lying to other secured bars or by other
approved mclilods.
� H2, COPY
Surface Preparation Guide
03730-3
Meaning and Repair of Reinforcing Steel
Cleaning of Reinforcing Steel
Ali heavy ,,:,orrn,xkni and scale sltouid be removed
Front the hfiras necessary to promoe -,nax'mum
"I bond of r,�,-)Iacernent matcrial, Oil Ire a")rSIve
blast is the prcfcr cd rnethod. A tilghdY honded
light msi build-up on nic, Surfto:o i«, usutfflv no�
dotiiinarnul to bond_ units& a coat,
,mg Ls rs
b,em, arctliM cc) Th,d bar surface. in which I -a -se -A
manufacuirer's
lould be follo%ed.
Ir
nice preparazion S"
bib
ILRE225' COPY
Rej)air of Reinforcing Steel Due to Less of Section
lfr,:;nfoieinv ^tecl has lost 4orbilicant CT0SI',,SeCn0o.p
strucunal en incar ggi should be consulted. ffPr:paks are
required a) the one of the fbjiowing
repair rnethod,; should I ne ased:
Complete bar replacement. or
Addition of s5u pplen -,eni.,] bar over effected S-Icdon.
Ne,,v bars may be rnec h a n i ca I I y s p I ic ed to old bas
or placed parafle-i zoand approxittiately,11, in. {, 19 nura)
Freon existing bars, I-als lengtio; shal I be determined
in accordance tvi c h ACT -- 18 : alsis refer to CRS I and
AASHTO manual,
Affected Length
Low of Seaton
suppiernental Bar
Required Lap Required Lap
Affected Length
03730-4 Intemational Concrete Repair Institute
i,4�� �Ub%, za4u WU34QEPK,- U1 10UNUiVIVO
These details Lre applicable to holizontaL vertical,
and overhead loLfions. They are also applicable to
zndelec-
tric, idicumadc or hydraofic impact
fro nor use ihese dCfails
Y-epairs refer 'e, A Cf
66 Prelvara-
Guidel;,Ies,
R,-noove delamirwed concreje. uodercut rem-
foncing steel frelerto -Exposing and, Undercut -
zinc ofl Reinforcift, Steel all pac
ge i), remove
additional cone rcieas required to provide ntini-
mom required thickness of repair material,
prov idC right ang 1,-, Cuts to zha
c0acrete !,Urfice with ei-dier, of the followhig
11101hodiv:
Sawcku L'-2- 03 try,-,) or less as, required to
avoid cuttin- mforeir- steel.
•
or impact hrcLk*crs. Avoid feather edges.
impl, as
possible, pry fembly with squared corners,
0, After removals and edge conditioniniz are c()rn-
pleic, remove bond inhibiting materials (din,
concrete siurrv, foosetv bonded 3 pre xatcs bV
abTaSiVe blUSIbiLhi4yh Or ptesSnye %�--ajerji
- C _JaSting
with or without abrasive. Check the concrete
surfaces after cleaning, to insure that surface is
frce frorn additional loose aglue�a!:L, or that ad-
difional delannnationa are no. present.
CD V i ydmdemoiihon is Loed, cernent and parricu, hite
I
shirry mLsz be removed from the p-,epareds,,jj-aCcS
lxlibne slurry hardens,
Boundary of loose
and detantulated
Concrele
Recor-Mended
Surface Preparation Guide 03730-5
n
CC UJ
< qg VII
z
z
LL
w
WIM
0
ett
---= - ----------
Guideline No. 03731
r',
Dry -mix sctcrete
General description: Repair na:rterdJ s ptaead dty
or >1ighily damp into %hoicretc machine and mixed
with ogijarec,ed air. Tlar mixii:re 1� =N'p�-4t d via
hoSC to the. C R nozzic Rliera ',viuvi ij,,jjjdadrfIt mikes. it
Jr1R, are inLOduce(i. -me ingre'di, its are propelled 'waL'j
Unto the ple.pareil suhstnrtc by the ford of the cony
pre`"I'd air.
Best application: [..arcs vertical and overhead ur:rLs
with seaalt bari. No. 6 i 19 mmf `i tar less. and minimal
cou'esti€tn of enthedded r6tiforccment,
Material requirements: FG'eii,radecl a gregate _
7.rrybinderstusuall;perziandcculentt.'Mix-
uu� T r;l be ?ry mrzioncd it) compewi ate for rebound
lcso� a Admit Tres arL frequ,ndy uscd .0 shoncu set
tins. andfor to allow thicker la-vrn: to bcr built-up in a
Reference: ACI 506.2. '•(7uide to 3hcacrete"
Ge0eral deSC411011; Pre -batched and titor(aul!lily
inixed repair material is placed into a concrete pump
and uamporwd via pump line to ur cxn txxrJe wherr
cornpr vc:-dairandadrniaturc,, ifany are introduced,
The repair material is propelled onto Ow surtace by the
cornpre; "fed air.
Best application, Large vertical areas with small bars. �-
No. 6 i 19 mm}t'' or Ics,. and minims conuebtion of
emhedded rein€orcemmm.
Material requirements: Pumpabie. low -slump mix-
ture: Much floes not San when ilupacted on th, pra-
pared �uostrate-
i �
Reference: AC'1 5()6.2- ••tinida to Shoterets" -� ---- —a'
i=i A.y aRcre arc ^rescrdy no ,feveraliv ae. p •u ccaticrM0".
PSuna.I- tis fnrre;rforcing <roel. t1w ASTVA6i 5 Nh haN hcen
rounded w the ncarcat millimeter
Va
f
.
`arr.�
air
r.
an'fog
03731.6 GUIDE F013 SELECTING APPLICATION MET NODS FOR THE REPAIR OF CONCRETE SURFACES
V14
to
INTERNATIONAL
I T U T E
1323 Shepard Drive, Suite D
Sterling, VA 2 0 14 6 4 —44 2 8
Phone 703-450-0116
Fa
x 703-450-0119
E-mail concrepair�aaolxom
as
m
m
Prepared by the International Concrete Repair Institute
February 1992 lreissued April 1996)
Guide for Seiacting
Application Methods for the
Repair of Concrete Surfaces
G"ideline No. 03731
ZIOE
E"J'am, I
, g: 1-:�rTN Hagan
(;,,,zphie Karin Mercy
Copyd-chit,) 1496 lnwi na,WmA Courreze Relmir lnsfinuw
All nghts reN'rvcd.
I ' '3 Sh,,-.pard Drive. Smic D. Sterling. Virgirwi 20 1
Phoic '03-450-01 l6 Fax '01-4� -01 19
r
J2
•wu i.:,; r:.ix xt f rrnprou, ll.." n,"urrzlrii3to
(ia<+ 1's; 1J7iLtr.e'e t;S ltttlxs,l, srriif ziZ'li=l'$f;{%, FIR,,
jd'ol Pl7cwii"P, devcd.,polew. aniip rrrrlliio'i 0.ibe llr,ril
lJr,+JRieltijj xite?}at1:(2 (UZd !Iiu F, Ytfl } Pt it)°:;r;tfrrt irhlt is
WV';P;r.JrM.=t <. t'ttrt<: t�i tiJrtrr,r fC;itt ,n:•:rttr' �. ?ta;'e
1%rx P°1!n' trr, 'Id' r( 11 heS'` 0171 to C"-.9
UT1)teFP & iii-Orm vlQ liq, pni"liCe aJi'i", etlrf<tp pel?ESIP
t pi L"it?a r i`G'i "inii nr of 7!ILS ij)'o'rt i, w ln';':: care-
ri!.:E "YdR'E?e'Lf tiliU rllT[71tr1R 0t3 pfi1X?i(aJ;d n'j}CS:F SF¢th
Jt'r 15 r, sifJr ncct's',cible rr Z!ecision viliAers, Oaring
rk�, dJa.�; sc rerca decades, winch "iris been reporwd in
Me fiacraiwe on correrrre repair "net tod..i alizi nuzu rl-
uL� ar €i.r',` iulve beevl decel"ped Hind relined.:Vecer-
tttecs.3,dF hay been (!,if ull lo., i7nderizh' u!1V' rc'1'irgn','I
irtjorrrz<edir,.=l errl the state offhe ar, colidensvrd halo eirse
to ;arc, 61riiuvts, Yi, ;hcu arzeL 10?1 orals+ettaea err "re-
nared 1"uncnoned rusk grv„rps jnttt t4i1rda'a<7 bY tiro
1' R1 Ice raucal Artnviiiet Ce,lvndtu,c, tarsi: 2n.='detinc
Kill ilr s.+_ts r,n <u`eu of pruuu 1, reco, t t e z7 as�e.t:<.euria1
to rtwavlbi iwnen! of durabie repairs. Aft iCRt rddr-
113te s`ocuurenis arc cables:' 10 conNnuni re;wi -." b, ;he
a f Mbershio anal mov be retired as appn vil hv the
It chni.-W Acliti;?tYa C.urlawLce.
' TRa :&»:1:mes1 :w in1 rnlcd a,. a .c}unt.:rJ' ag=�c?etx: ;nr tltc
Hal anS c<:n� rate'c�ic£in;E;iCttn: It is
� ta[�c --tilt ih•pn icn k..+.€tr `e-ion:: r'n7
�5 x 1uz.rr.'Irirc11 ,.,.ne_nts a! o;x.tnn;r �_ ,E:iv,. yttakitr
r re..u,t., tltt tnaana�:J^ai lion. ret.; ftri :.xr Et:-ctza:r, nns.t Jis."
Ft
:t �]airsuary'.iab�iay..r:aapinahil¢c tnthase s�h..�e-�a r`: x=ct t<.
in, Vart41 1111s i;utJrlinC-
Test Group members for 1992 editiew
Peter H. Emmons, Chairman
Kermit D. Bright
Micnar", r Delaryey
Don Gard.nio
Robert Trar"r
Douglas G. White
Approved for reissue by the
Technical Activities Committee:
Jack A. Morrow, Chairman
Peter H. Emmons
Robert J. Gulyas
Thomas R. One
Kenneth M. Loren
James E. McDonald
Randall W. Poston
April 1996
GUIDE FOR SELECTING APPUCATION METHODS FOR THE REPAIR OF CONCRETE SURFACES
BMW
The, cause c# many conc teic repair failures and fit -
stances of cost over —runs can be tractal to the Bela tion
of ufzparopli t : giuk aaaetEtt &. This dtrcuna t has
t, tt seemsdtoh0ptvilaudirefile awdlocl oonlatonl}
used ul the snrfsi..;'.'aud
(o survcy the applications "or which each is consifJor'..0
to be taaost surmicle. It is nor inletttdn! At txe a eleu fled
and rannpreheuive "hon-ro"guidefrsrthe varmies
rated od" described, or or Substitute for the rec ow-
mc'udaEeauas es€rxr exarrierrer, anj gfealifaed repern,
57)echnis:.
" ntsyu ilbd ine sutrutaari zescurreiat pracdce; for piac-
irg cernenybased repair tnaternbs. ttprov de,,raren,
cnginccrs, material suppiter.. and repair vontr« cu rs
woh, a quick reference h) assist its the sclectiou of
suatablc niethodf, of x,iacenaenc. While this guideline
covers only the selection of sunabie application anvth-
06 ohm guidelines covering related repair subjects
are u'riLAN front z' 11,
kConSs iti tit31?t'.
recognition that each repair situation is defined by a
unique coanhinadoaofcircu€ou.uieesAtoned b enci-
neeria�,c:xp u•e.cairscacti€iilitv'_cos€.and 1inxsecan-
Sid,crnlions. Wa It this is it, tru nd, iuu s ofthis guide are
encouraged to make the tea€ use of industry iestifnecs
by bringing the experbic rid cxpanea cc of she ` -
..c ring conanunny,producttlunnifiaurer,.:ndquaill-
fied conta'ixcfcoi's info the planning process.
Considerations
Tim tat:diadonn.coradrialnde?k 1cleis
nun al to rise a nfafird st.iinime w€eh prod LLhle
re5,.'.ts_ The popndes o repair ntet nds twi sm7y
specifled ale C{svpr:.ssi've tt agdt'ouvd'o r.:t.lhf shear
sifen gih. and titosepnipert ws which inlu,..ace c-otu€arc
change . such as drviing s;a txth age, nttsdzrltas cif i• .>€fe-
Sr �ndcc�i'FicsenttsfUaerirtespatssiau.C}tftr.rpr<ilkr-
be' such as Psim: awe to frecrfnz, and fhuu;itag. !blew
rcinicabiiity. or sulfa€c rs astance €nay he. 4rfec i;ied.
,11t4' repliir na ti' kh rumt. Lail; mc;apsafatc t'xpmed
rebilorciig steel, achieve 5;:tit=="fir.€ct,str4 tacand cybb € ra
sahstrtte.a;ndfill the Prclncdc vit,.u..chout e'regia-
ing. if those rcquireuicats are act achisIoed. the repair
011 no lsetWar its himodeu puwcse.
Bonding of :ire repair nvat_ri«J with the aai,4,ai,
substratc depends upon the repw ruaterial reacting
with, and inteFiacks`ng, to chv ;profile of the prepared
con' rete s€iri e.c.. Jt:n1L material: ataxy requirea line E-
ng agent to ctastae imers fe cote€ac; with prepared
surfaces. If ¢he is sclf bondlag, it must
have sufficzertbindcr(e.p.certentPasta, appxyresin)
to thoroughly wet Out the s.thstra tt.
Fp , e iatus* be applied cea driv'c the repair neat; rani
into inbinata contact with the prepared Surface- "The
type cif force WiH very with the application ; ct'h d. Er
tr€ w: i applied systcn%l, she material is forced
into dic lrrctaa ed staef.c;c by the pr,vsiurc appliad to the
troweibythetinsli rorcenaeatnaason.meant-ir-place
}scums, We pressure is pro,,, ed by imlo—€ai vibration.
trc Ifyoviraad c Pressure developed by rhe concrete Of
mi phnap. High Velocity pnetantdic pl'€cmcaT a wch-
Taques th:ougliunpect the
cLuta-ckinglirece„s;cncra eifrcSou ew}tetrtileroddisix
nod pours thr_ material agabctritc suhse:ate.
IN rctlstireertmir iliai repair . overaaln be adoieet and
applied wi€hoe g
tregaling is equally important,
Any septegation of era edai Eta!a paw ifs will after
physical p 7;)p rrim and reduce or n £.its' the abtsny
of the repair to fulfill. it+ pranary iunctisna to
rcsntrt; the st:act:xc in its orS4` ual cowRion to ihli
f :?Last extent posaibft.
H chew' nualtl.fng the selemio€4 of tide Claoo m ti. ds!
and to .ai;`:ic.it rkut procedure. check Avo sFSt rows
corattru,t rn; s}' ho c=,ernE€ cernsrra. €t� ss€j, ate;txd-
o.s i t< questions should ife a .dre's ed:
- f; atriiaebarc.�;�at;ra cr.sr,aiar*stcif'iedtSetfar
Coy! I nvdr and that rnn trzf%f
Wl , "be ahar r onto€< in.x+r t.u,.ineg :z < pique allow ate
r o.oajirs io go w at sen t,.e When tfrr rhne speryied?
�• '���!
r t7y
5
V
GUIDE FOR SELECTMG APPLICATION METHODS FOR THE REPAM OF CONCRETE SURFACES 1373 S -1
78'he z•orkinx ermir ivnenl runehaci,t w ae,Sp€ri-
f?e r ;Wald 1WM tec%,•ry'n":'
• .ire c s�.eaza:ac ed e:rrYtYnc:?raa-a• av aiaah e for ;he
Ete=a{rr:
E( flt, an,c zo any of ahese cpwsIions v,e no €r S3$b
then the chtyicc of repair ;as ot4 ial n zslallmmn
tnefhod Should be reasscssed.
Selection
1-he selection of asuhabie refnlir maverial and applica
titter ni lhod shaald pe€uacd in this �qucace:
S Select the spa it Trateriai rro idia; lbe sW nath auci
durabilii, propce tics -which best resmrcthe =nteg:64v-
of tix on -inal deli;,:.
2 Select a mclhod of plae£m n Which will , tccess-
.irl3y ps tcc Ifie repair mate r,nl unto the pr gar d
Wacraie.
3 rRevieae the phy.si-rd p operies' and placeaatYnt ra-
quirenents for file r':,,pair majetia, t i Cn ttrc Iole
t'ttnsEzuCtYhFtltti pf tl se elezut3 rcpatr ti;;S;eS3 s,
� {:har>r.6e�autersHlist'.�plzat+ai+ar.Tshtctasar:yn+c�€i
a provide a constrae ible repair,
.`?;cit!s`aci':a=+<;nee<i[ofattnaci .tom«tm..r-icmad!rza�iiit;.
of t#€e. rt,pnsr�t-stena isfar:xtc,-t' It2 p�auifhall their^,u€: o`=.
alga Fculien.
Li
Quality Assurance
and Quality Control
t ° sv t=€at,asiiczia of z€.c. wcirnt€ o - ausitssan. tE~e n�pais
,aQfl ac.nr. i};t Cm.,,Ungcczacr tc ittalurjaj. ida-,Wec ure
deslaat and the repair tr:atc.a.a3, s< unique to eve—,
P-0jecL Much can 20 wrong withottt proper quala
:i<s ran e tfr€:utrealu.r[ity «ntrcai.St:e hE,zf £fittw
a girrii£ied contrarrtor ai,t: t:au t3a•nxrnsirtty sesaeessi u(
lair-T; rtn relxtirs trkaa � tfte ir't tilec;i:fcwli.tticln snetlat ci.
iP any questions renuen unans;,aered ra aztfin the
4Aintracroc's qu lilicanoes, the repair nxateriai, or Ilae
inst:alUitin technique, cony 'Ider a pilaf pivject.
During th"- Lccw l rc anirs, &Nelop ;a Piet back a s-
ien2. Feytelit}'Compliance -with lhc eng nezr:azrequm-
mtisccacsu(a(sytae:eff+rrt.Eevrojvzl phsicslpropertic, Hof
Lilo malarial' can bc confirmed hpsampling at thr: esmel
of pl :>r::rnetit. by €s ,t,.slcz €:.sciuc;, o, by using care
sampls n" techmq: ev. Bond st. t n;ahs c'Ln ha: t urttsc;ti ba
WriR', through the Eepnir and .nuy_ 010 Suhstr;tte, fol-
loueubyagaalyinaarnsilefarce tome
cure''-
dative of ilte mate2ts can be verified aith ciiva
C?`JS .rt;}ISU%Y� fti i.Ntl„cted tii3ri ,End In- pince'e,,bn1,-
a San-ub ai.rl.c. _cap= .e te4s f!a' v n dl�,,h-,J in .ACt >Ir:7R
xlrxh d.`.; iR tsE nlG 4RSa 6tC?�:3x 2a
0373 Y -2 GUIDE FOS SELECTING APPLICATION METHODS FOR THE REPAffl Of CONCRETE SURFACES
TrowelLoRtm
C G
Generai description: Repair t1 atcrita is mixed 'into a
iron ci;ah"e. noar-siic� ccaasiatcncv.'lb; wels nroiher>uit-
ahte pi, wing tools arc tined it, trari,p ort dic repair
ram rial to the prepared Subitnaic, 3'ttt repair iaterial
is p:ressed mitt the sub,trrrrc to tievelitp istst.rzter�xnact
wt€tioua voids,
Best application: Suriaec rQwwatioa khen reiniorc-
inE steel ;3 not encounterCd,
Material requirements: Fine-grained material easiiv
finished, with aotl-sag pmpernti s to ,tav in placo in
vertfcaf of overhead apphcntioaN.
K
General description: Repair rna_riai is mixed into a
❑n.ibrr'n. cchcmve plastic ntaic. then IrunsporiLd to a
cottoned space and compacted with rodding ttxlln to
produce a dcnsc repair material.
Best application: Post-tcn,ionina7 grout pockets: tie
Iailes: par: joist hottomsi waff7c pan jcoi;rs: verlical.
ovet'lread anti horizontal 10catxirts.
Material requirements: h5orwr with - onsistcncV ca-
pable of"neing rnaided into a hail ivititout>agging.
Reference: Headquarters. Linter States Army Corte
of Engineers t 095). 95). " Eivaltumon and Repair or Con-
crete Structures:' i :Nf 1110-2-20)22 '%Vashimnou. U.C.
GUIDE FOR SELECTING APPLICATION I41ETti0OS FOR THE REPAIR OF CONCRETE SURFACES
03731.3
General description: The placen'tenrof repair matcri: l
intt� a contined spate with foi-.n wom de Lung all
cxlrcneci boundaries. Repair maicrials are dcisosited
tnio ;he tvraoxork and eon ol'sdated lbv roddina or
come ntonnl vibrullon.
Best application: Coiumns, walls, and exterior slab
edges,
Material requirements: Castahie cnacrcze or inortar
with proper hand properties, low shrinkaa;C, low wa-
terkmwnt dance and a highly fiolcalle mixture.
Reference: ACi 104R!" Gutdefor MeaysLrinL Mix-
ing. Vr;n spoitin,t. and Placin- coat-ne
General description: to lieu of parlial-depth rcpairs.
Ille tnentixr in question cart he removed and rapl,aced
in total. Placeinetn methods ahould fol(om' food con-
rreld praci;cc.
Beat application: When dewrioni6or is cstensi�c
:hrou,>hout the niemhet..
Material requirements: conven=.ional cast -in -place
co atreic with tow ,hrinkage, Iota wat cerren( ratio.
acid a highly workable rnisturc.
Reference: A('I 344R. "Guide for Miei.,rnn,..kIixm1,.
Transportin+e. and Pineal- Concreic `
121 Rulrescc+ cneti in iila manner are 'rein ;ha A0
Nlmms it of C'onc;etc Practwc . Anwncan ('mcrete
Itlntime, t},Broil. %Lehman.
`J
QD"+Lev.r 61 r:�vrprt .�.�
r,
&pni
t
If
h
03731-4 GUIDE FOR SELECTING APPLICATION METHODS FOR THE REPAIR OF CONCRETE SURFACES
• to
Form and pump
Gener2l description: Repair nlcttt:rIa' 11 111eaj and
L'OII_I.IC
M11A 0 �11�
'PI
i -d 131r. ;7 1eTnj to M
Best apok'ation: he.Itl vVoi"ai npf,hC;u"ll,
01
Material requirements: flulnpablt:. 'zood tlu"k ch'_'rac-
'1�111111FC.�.'IW "k ith
'I/C and .pace hclNeI:n bars.
Reference: A0 30J.2R. -'Placma Conurvc !,,, Pump -
ill,,, Meptk�';�
General d?scripfloa. (;ap-grwIcd is placed
inio fonncd cavity. (from I, th,',n pumped wl(form I, I;,
em'Urplim") uluri all Voids av i11ed and rNS,,urvtki,
shrinkac' is millultal becau'e af:lt"9:tiw colv1)dact:1V
Best application: Vertical and oaerh-cad applications
v,,hLr,- extreln-ly low shrinkage of repair material i,
required. colunin
Material requirements: Gap-grzidcd Lg-rc,pu
S(Fwill ratio), purnpable P"I'E
Jand cen-mit or resin -based biader. 0iil: Inch (25 nani
or lay-ger wl—recate typically used in cmimtitiou,
appheations.
Rafarence:ACI 304. 1 R.GuidlrPrk!placcd
for SIructurd anti "fass Conurcu,
Applications"
L, fly
"Mkis I mrm." " KNOWtl
GUIDE FOR SELECTING APPLICATION METHODS FOR THE REPAIR OF CONCRETE SURFACES
03731-5
WEATHER WALL SPECIFICATION
STACH 2z4 TOP LEDGER
0 CONCRETE WITH
1) 1/4'00-1/2' MIN. EMBEDMENT
TIEN CONCRETE SCREWS ® 32' O.C.
'.X4 WOOD STUDS 0 16' ON CENTER
OE NAILED TO EACH LEDGER
'ITH (2) 10-d NAILS
INFINISHED INTERIOR WALL
MIL PLASTIC WRAP OVER 1/2'
DX PLYWOOD. TAPE ALL SEAM JOINTS
1 6 MIL PLASTIC WRAP
'X4 WQ ATTAC�iE,D TO SLAB
VITH 174 0z1-1/2 MIN. EMBEDMENT
ITEN NCRETE SCREWS ® 32 O.C.
IN, FLOOR
,.ONT. CAULK BEAD ALONG
BOTTOM
TYP. STANDARD FLOOR
WEATHER WALL
S TUTS.
2X4 WO ATTACTi�D TO SLAB
WRH 1 40z1-1 12 MIN. EMBEDMENT
TREN CONCRETE SCREWS ® 32" O.C.
-TYP. TOP AND BOTTOM
1/2' CDX PLY -WOOD ATTACHED TO
FRAMING W/ #10 WD. SCREWS AT 12'
O.C. AT FIELD AND 6' O.C. AT EDGES
OPTIONAL ATTACHMENT FOR 1/2' CDX
PLY -WOOD ATTACHED TO FRAMING W/
10-d NAILS AT If O.C. AT FIELD AND
O.C. AT EDGES
6 MIL PLASTIC OVER
CDX PLYWOOD TAPE ALL SEAMS
2z4 TOP LEDGER
GENERAL NOTES:
ALL 2X4 STUDS, SILL PLATES, AND PLANKING TO BE SOUTHERN YELLOW PINE, GRADE 2.
DIMENSIONS SHOWN PROVIDED AS A GUIDE TO CONTRACTOR. ACTUAL FIELD CONDRIONS AND
LOCATION MAY VARY.
INSTALL ALL WEATHER WALLS MIN. 24" FROM THE AREA OF REPAIR.
SUITABLE PROTECTION AGAINST DAMAGE BY WEATHER, CONSTRUCTION DEBRIS, AND TRAFFIC
SHALL ALSO BE PROVIDED (INSTALLATION AND REMOVAL) FOR EXPOSED INTERIOR SURFACES,
SUCH AS TILE FLOORS, DRYWALL, ETC, AS REQUIRED AND IS INCLUDED IN THE UNIT PRICING
FOR WEATHER WALLS.
DAMAGE TO INTERIOR SURFACES BY INSTALLATION OF WEATHER WALLS SHALL BE AVOIDED.
SHOULD DEVIATIONS FROM STRUCTURAL ATTACHMENTS SHOWN ON PLANS BE REQUIRED, THE
ENGINEER SHALL BE NOTIFIED AND SHALL APPROVE SUCH DEVIATIONS.
CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR REPAIRING ALL DAMAGES TO UNIT INTERIORS
AS A RESULT OF THE REMOVAL OF EXISTING COMPONENTS (DOORS, WINDOWS, ETC.) AND/OR
THE INSTALLATION AND REMOVAL OF WEATHER WALLS.
WALL STUD PER PLAN
6°
y
2z4 BOT. LEDGER) CONT. CAULK BEAD ALONG -"'� DBL STUD J
BOTTOM AT EACH END
STANDARD WALL ELEVATION
a
KEY:
1.2-3.4
1 -AMOUNT OF DAMAGE
CRACKS
= LINEAR FEET
OVERHEAD SPALL
= SQUARE FEET
DECK SPALL
= SQUARE FEET
EDGE SPALL
= SQUARE FEET
COLUMN SPALL
= CUBIC FEET
BEAM SPALL
= CUBIC FEET
WALL SPALL
= CUBIC FEET
2 - LOCATION OF DAMAGE
B
= BEAM
C
= COLUMN
D
= DECK
E
= EDGE
0
= OVERHEAD DECK
PH
= PIN HOLE RUST STAIN
3 -TYPE OF DAMAGE
C = CRACK
S = SPALL
4 - HEIGHT OF DAMAGE (COLUMN AND WALL ONLY)
OP
M = MIDDLE
B = BOTTOM
EXAMPLE:
5-C-5-M = 5 CUBIC FEET - COLUMN - SPALL - MIDDLE
10-0-C = 10 LINEAR FEET - OVERHEAD DECK - CRACK
8-W-S-M = 8 CUBIC FEET - WALL - SPALL - MIDDLE
DECK SPALL =
OVERHEAD SPALL =
CRACK =
ISLAND CREST
STRUCTURAL INSPECTI❑
10680 SOUTH OCEAN DRIVE
JENSEN BEACH, FL 31957
CIVIL - STRUCTURAL - MARINE
E N G I N E E R I N G
CSM ENGINEERING, LLC
2001 BE OCEAN BOULEVARD - SUITE 1
STUART, FLORIDA 34996
o: 772-220- 601
c xx..CSu-End
CUM MATE OF AMURZISM 2W57
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ISLAND CREST
LJCTLIRAL INSPECTIO
10680 SOUTH OCEAN DRIVE
JENSEN BEACH, FL 31957
CIVIL -STRUCTURAL - MARINE
csm
E N G I N E E R I N G
CEM ENGINEERING, LLC
2081 BE OCEAN BOULEVARD' SUITE 1
STUART, FLORIDA 34996
o: 772-220-460
x:..05a-E,,.i
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ISLAND CREST
STRUCTURAL INSPECTIO
10680 SOUTH OCEAN DRIVE
JENSEN BEACH, FL 31957
CIVIL - STRUCTURAL - MARINE
Immsm
E N G I N E E R I N G
CSM ENGINEERING, LEE
2081 BE OCEAN BOULEVARD - SUITE 1
STUART, FLORIDA 34996
o: 772-220-4601
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UCTURAL INSPECTIO
10680 SOUTH OCEAN DRIVE
JENSEN BEACH, FL 31957
CIVIL - STRUCTURAL - MARINE
rm s
E N G I N E E R I N G
CSM ENGINEENING, LLC
2081 BE OCEAN BOULEVARD - SUITE 1
STUART, FLORIDA 34996
o: 772-220-4601
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ROW, ISLAND CREST t
STRUCTURAL INSPECTIO
10680 SOU,N OCEAN DRIVE
JENSEN BEACH, FL 31957
I I I I a CIVIL - STRUCTURAL - MARINE
DOOR 00i
Csm
I E N 0 1 N E E R I N 0
B-C-S-B I CBM ENGINEERING, LLC
B-C-S-T "' " -__- _"' 3001 BE OCEAN BOULEVARD - SUITE 1
{ STUART, FLDRIPA 34996
— o. 772-220-4601
4: M.I.Qti-[.Mr
L CfltilFiGlE OF N111A1Po7A1Kt2 2d157
UNIT: 51 ❑ i ,. L..-oDRm xae mRmr xamv owxx. ownr
l Roa a stun Axn oEc xxamwewa Aa orAa
COWYN SPALL .26 6-C-S-T I—i__--.. RTamrm. aw+m wmaLvomAun oam xmxurc
C
COWYN RAO( m00 4-C-S-B j I ��� x�ulmx6Rm ��xoE��
IXCK COWUN .66 —i I momLDa, nt ms xo uma mum xmLUAr
DECK CRACK . 00
Y — mroa rc ImLaTaa �ay. a RmAr a' aI mxw�o. uc
0 E*M SPALL =106 1 _�. -...__ mq°aimiaml Rmov�mla mi�au�mx�q u�c
OVOM6A0 CRACK . 00
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DOOR = 34
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