CHANGES INCLUDE THE FOLLOWING: (AS INDICATED IN BOLD ITALLIC FONT OR STRIKE THROUGH TEXT WITHIN EACH DOCUMENT).

Transcription

1 ADDENDUM NO. ONE ADDENDUM DOCUMENTS INCLUDE: 1. SCOPE OF WORK (FROM DRAWING SHEET CRN-1). 2. OUTLINE SCOPE OF WORK (FROM SECTION OF THE SPECIFICATION). 3. THE BID TABULATION FORM SECTION (RELEASED WITH THE INVITATION TO BID). CHANGES INCLUDE THE FOLLOWING: (AS INDICATED IN BOLD ITALLIC FONT OR STRIKE THROUGH TEXT WITHIN EACH DOCUMENT). A. DURING THE WALK TRGOUGH ON 12/7, DUE TO THE SHORT BID PERIOD, BIDDERS REQUESTED THAT W&HPA PROVIDE BID QUANTITIES FOR THE TOP OF SLAB REPAIRS. THOSE QUANTITIES ARE INCLUDED ON BOTH SCOPES OF WORK AND THE BID FORM. B. BOTH SIKAGARD 705 L AND 740 W SILANE PENETRATING COATINGS WERE REMOVED FROM BOTH SCOPES AND BID FORMS AS BEING REDUNDANT. C. A SPALL REPAIR WAS ADDED FOR DEPRESSIONS WHERE THE SPALL WAS NOT APPARENTLY CAUSED BY CORRODING REINFORCING. WEBER and HOBSON, P.A. Structural Engineers 12/10/

2 SCOPE OF WORK (ORIGINALLY ON DRAWING SHEET CRN-1) A. CONTRACTOR WILL APPLY FOR, OBTAIN AND PAY FOR BUILDING PERMITS AND FILE NOTICE OF COMMENCEMENT. B. CONTRACTOR SHALL PROVIDE PROTECTION OF OWNERS ADJACENT PROPERTY FROM DUST DEBRIS AND OTHER CONTAMINANTS. C. CONTRACTOR SHALL PROTECT FINISHES IN THE AREA OF THE WORK WITH DROP CLOTHS AND OTHERWISE AS REQUIRED. D. IN ACCORD WITH C., ABOVE, BEFORE BEGINNING ANY CONSTRUCTION WORK, THE CONTRACTOR WILL SUBMIT TO THE SPC PROJECT COORDINATOR A COMPLETE DESCRIPTION OF THE SPECIFIC ACTIONS TO BE TAKEN TO PROTECT THE EXISTING FACILITIES (WINDOWS, DOORS, WALLS, HVAC EQUIPMENT, DRIVEWAYS, WALKWAYS, VEHICULAR TRAFFIC, FINISHES, PLANTING, ETC.) FROM DAMAGE DURING THE TIME THAT CONSTRUCTION OPERATIONS ARE TAKING PLACE. E. PEDESTRIAN DEBRIS FALL PROTECTION TUNNELS WILL BE REQUIRED FOR INGRESS TO AND EGRESS FROM THE WORK AREA TO PROTECT WORKERS. F. CONSTRUCTION AREAS MUST BE INDICATED WITH SIGNAGE AND CAUTION TAPE TO THE NOTIFY PEDESTRIANS THAT ONLY WORKMEN ARE PERMITTED WITHIN CONSTRUCTION AREAS. G. THE CONSTRUCTION AREA WILL BE BARRICADED TO PROHIBIT INTERESTED PEDESTRIANS FROM GAINING ACCESS INTO THE CONSTRUCTION SITE DURING WORKING AND NON-WORKING HOURS. ERECT SAFETY BARRIERS - CONTRACTOR SHALL ERECT SAFETY BARRIERS AS REQUIRED TO PROTECT PEDESTRIANS AND WORKMEN. H. WORKMEN WILL AT ALL TIMES FOLLOW ALL APPLICABLE OSHA REGULATIONS REGARDING SAFETY OF THE WORKMEN ON THE CONSTRUCTION SITE. THE GENERAL CONTRACTOR IS SOLELY RESPONSIBLE TO SUPERVISE THE WORKMEN AND ASSURE COMPLIANCE WITH OSHA REGULATIONS. THIS RESPONSIBILITY IS NOT THAT OF SPC, THEIR ENGINEER OR THEIR REPRESENTATIVES. PHASE I PROJECT: WORK AREA INCLUDES: CONCRETE RESTORATION, CRACK CHASE, JOINT SEALANT REPLACEMENT, WATER REPELLENT COATING OF ONLY THE TOP SURFACES OF THE PARKING STRUCTURE BETWEEN GRIDLINES 2. & 7, SECOND FLOOR THRU FIFTH FLOOR (EXCEPT FOR THE ENTIRE TOP EXPOSED FLOOR SURFACE OF PARKING STRUCTURE WHICH IS HAS TRAFFIC COATING IN PLACE). SCOPE OF WORK INCLUDES: 1. THE TOP SURFACE OF THE WORK AREA IS TO BE (HYDRO-BLAST) PRESSURE WASHED TO REMOVE ALL DIRT, GREASE, OIL AND OTHER DEBRIS AS REQUIRED FOR COMPLETE PENETRATION OF WATER REPELLENT COATING. 2. CONCRETE CRACKS 1/16 WIDE OR LARGER ARE TO BE DIAMOND WHEEL V GROOVED, BE GRAVITY FILLED WITH SIKADUR 35 OR 52 EPOXY AND GROUND SMOOTH AFTER EPOXY CURES. (500 FT.- QUANTITY FOR BIDS) 3. PROVIDE PROPER ICRI CONCRETE REPAIR OF ANY EXPOSED, CORRODED REBAR

3 AND/OR SPALLED CONCRETE IN THE TOP SURFACE OF THE WORK AREA. (BID QUANTITY=5 CU. FT.) 4. REMOVE AND REPLACE ALL EXISTING SLAB EXPANSION JOINT SEALANT. PROVIDE NEW BACKER ROD AND SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (800 FT. - QUANTITY FOR BIDS) 5. AT ALL EXISTING COLD JOINTS IN CONCRETE SLAB, DIAMOND WHEEL V GROOVE THE JOINT, AND FILL WITH SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (775 FT. - QUANTITY FOR BIDS) 6. AT COMPLETION OF THE CONCRETE REPAIR, THE SLAB TOP SURFACE WILL BE COATED IN COMPLIANCE WITH MANUFACTURER S APPLICATION INSTRUCTIONS WITH FERROGARD 908 AND SIKAGARD-705 L SILANE BASED REACTIVE WATER REPELLENT PENETRATING COATING. (APPROXIMATELY 15,400 SQ. FT. PER FLOOR) 7. REPLACE ANY EXISTING PARKING OR DRIVEWAY (OR ANY OTHER EXISTING) STRIPING WHICH WAS REMOVED OR COVERED UP BY THE WORK. 8. REPAIR OF TOP OF SLAB CONCRETE SPALLS WHERE NO VISIBLE REINFORCING SCALLING OR CORROSION IS PRESENT TO HAVE CAUSED THE SPALL, FILL SPALLED AREAS WITH SIKAQUICK 1000 PATCH MORTAR. (BID QUANTITY 3 CU. FT.) PHASE II PROJECT: (PROVIDED IN PHASE I FOR GENERAL INFORMATION ONLY) WORK AREA INCLUDES THE ENTIRE BUILDING (SECOND FLOOR THROUGH ROOF): SCOPE OF WORK INCLUDES: 1. TRAFFIC COATING APPLICATION OF THE ENTIRE EXPOSED TOP FLOOR SLAB. THIS WILL REQUIRE ADEQUATE ADHESION TESTING OF THE EXISTING TRAFFIC COATING TO DETERMINE IF THE EXISTING COATING CAN BE RECOATED OR IF THE EXISTING COATING MUST BE REMOVED BEFORE THE NEW TRAFFIC COATING CAN BE APPLIED. THIS WORK IS TO INCLUDE ANY ICRI CONCRETE REPAIR AND CRACK CHASE REQUIRED PRIOR TO SURFACE PREPARATION IN ACCORDANCE WITH TRAFFIC COATING MANUFACTURER S INSTRUCTIONS PLUS REPLACEMENT OF ANY EXISTING PARKING OR DRIVEWAY (OR ANY OTHER EXISTING) STRIPING WHICH WAS REMOVED OR COVERED UP BY THE WORK. 2. CONCRETE CRACKS 1/16 WIDE OR LARGER ARE TO BE DIAMOND WHEEL V GROOVED, BE GRAVITY FILLED WITH SIKADUR 35 OR 52 EPOXY AND GROUND SMOOTH AFTER EPOXY CURES. (100 FT. PER FLOOR - QUANTITY FOR BIDS) 3. ICRI CONCRETE REPAIR TYPES C1, C2, C3, C4, C5, C6 & C7, NOT PREVIOUSLY COMPLETED OR INCLUDED WITHIN THE PHASE I WORK WILL BE INCLUDED. 4. TRAFFIC COATING APPLICATION OF THE FLOOR END BAYS (GRIDLINES 1 THRU 2 AND GRIDLINES 7 THRU 8. (THIS INCLUDES THE SECOND FLOOR THRU FIFTH FLOOR ON THE NORTH END & THE SECOND FLOOR THRU FOURTH FLOOR ON THE SOUTH END.) THIS WORK IS TO INCLUDE ANY ICRI CONCRETE REPAIR AND CRACK CHASE REQUIRED PRIOR TO SURFACE PREPARATION IN ACCORDANCE WITH TRAFFIC COATING MANUFACTURER S INSTRUCTIONS PLUS REPLACEMENT OF ANY EXISTING PARKING OR DRIVEWAY (OR ANY OTHER EXISTING) STRIPING WHICH WAS REMOVED OR COVERED UP BY THE WORK 5. REMOVE AND REPLACE ALL EXISTING SLAB EXPANSION JOINT SEALANT NOT INCLUDED IN PHASE I. PROVIDE NEW BACKER ROD AND SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (XXXX FT. PER FLOOR - QUANTITY FOR BIDS) 6. AT ALL EXISTING COLD JOINTS IN CONCRETE SLAB, NOT INCLUDED IN PHASE I, DIAMOND WHEEL V GROOVE THE JOINT, AND FILL WITH SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (XXXX FT. PER FLOOR - QUANTITY FOR BIDS)

4 SECTION OUTLINE SCOPE OF WORK PART 1 - GENERAL 1.1 RELATED DOCUMENTS A. STRUCTURAL DRAWINGS & DETAILS. B. SPECIFICATION SECTIONS 1.2 SUMMARY OF WORK PRIOR TO CONTRACTOR BEGINNING ANY DEMOLITION WORK: A. CONTRACTOR WILL APPLY FOR, OBTAIN AND PAY FOR BUILDING PERMITS AND FILE NOTICE OF COMMENCEMENT. B. CONTRACTOR SHALL PROVIDE PROTECTION OF OWNERS ADJACENT PROPERTY FROM DUST DEBRIS AND OTHER CONTAMINANTS. C. CONTRACTOR SHALL PROTECT FINISHES IN THE AREA OF THE WORK WITH DROP CLOTHS AND OTHERWISE AS REQUIRED. D. IN ACCORD WITH C., ABOVE, BEFORE BEGINNING ANY CONSTRUCTION WORK, THE CONTRACTOR WILL SUBMIT TO THE SPC PROJECT COORDINATOR A COMPLETE DESCRIPTION OF THE SPECIFIC ACTIONS TO BE TAKEN TO PROTECT THE EXISTING FACILITIES (WINDOWS, DOORS, WALLS, HVAC EQUIPMENT, DRIVEWAYS, WALKWAYS, VEHICULAR TRAFFIC, FINISHES, PLANTING, ETC.) FROM DAMAGE DURING THE TIME THAT CONSTRUCTION OPERATIONS ARE TAKING PLACE. E. PEDESTRIAN DEBRIS FALL PROTECTION TUNNELS WILL BE REQUIRED FOR INGRESS TO AND EGRESS FROM THE WORK AREA TO PROTECT WORKERS. F. CONSTRUCTION AREAS MUST BE INDICATED WITH SIGNAGE AND CAUTION TAPE TO THE NOTIFY PEDESTRIANS THAT ONLY WORKMEN ARE PERMITTED WITHIN CONSTRUCTION AREAS. G. THE CONSTRUCTION AREA WILL BE BARRICADED TO PROHIBIT INTERESTED PEDESTRIANS FROM GAINING ACCESS INTO THE CONSTRUCTION SITE DURING WORKING AND NON-WORKING HOURS. ERECT SAFETY BARRIERS - CONTRACTOR SHALL ERECT SAFETY BARRIERS AS REQUIRED TO PROTECT PEDESTRIANS AND WORKMEN. H. WORKMEN WILL AT ALL TIMES FOLLOW ALL APPLICABLE OSHA REGULATIONS REGARDING SAFETY OF THE WORKMEN ON THE CONSTRUCTION SITE. THE GENERAL CONTRACTOR IS SOLELY RESPONSIBLE TO SUPERVISE THE WORKMEN AND ASSURE COMPLIANCE WITH OSHA REGULATIONS. THIS RESPONSIBILITY IS NOT THAT OF SPC, THEIR ENGINEER OR THEIR REPRESENTATIVES. WEBER and HOBSON, P.A. Structural Engineers 12/10/

5 SECTION OUTLINE SCOPE OF WORK I. PHASE I PROJECT: WORK AREA INCLUDES: CONCRETE RESTORATION, CRACK CHASE, JOINT SEALANT REPLACEMENT, WATER REPELLENT COATING OF ONLY THE TOP SURFACES OF THE PARKING STRUCTURE BETWEEN GRIDLINES 2. & 7, SECOND FLOOR THRU FIFTH FLOOR (EXCEPT FOR THE ENTIRE TOP EXPOSED FLOOR SURFACE OF PARKING STRUCTURE WHICH IS HAS TRAFFIC COATING IN PLACE). SCOPE OF WORK INCLUDES: 1. THE TOP SURFACE OF THE WORK AREA IS TO BE (HYDRO-BLAST) PRESSURE WASHED TO REMOVE ALL DIRT, GREASE, OIL AND OTHER DEBRIS AS REQUIRED FOR COMPLETE PENETRATION OF WATER ERPELLENT COATING. 2. CONCRETE CRACKS 1/16 WIDE OR LARGER ARE TO BE DIAMOND WHEEL V GROOVED, BE GRAVITY FILLED WITH SIKADUR 35 OR 52 EPOXY AND GROUND SMOOTH AFTER EPOXY CURES. (500 FT. - QUANTITY FOR BIDS) 3. PROVIDE PROPER ICRI CONCRETE REPAIR OF ANY EXPOSED, CORRODED REBAR AND/OR SPALLED CONCRETE IN THE TOP SURFACE OF THE WORK AREA. (BID QUANTITY = 5 CU. FT.) 4. REMOVE AND REPLACE ALL EXISTING SLAB EXPANSION JOINT SEALANT. PROVIDE NEW BACKER ROD AND SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (800 FT. - QUANTITY FOR BIDS) 5. AT ALL EXISTING COLD JOINTS IN CONCRETE SLAB, DIAMOND WHEEL V GROOVE THE JOINT, AND FILL WITH SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (775 FT. - QUANTITY FOR BIDS) 6. AT COMPLETION OF THE CONCRETE REPAIR, THE SLAB TOP SURFACE WILL BE COATED IN COMPLIANCE WITH MANUFACTURER S APPLICATION INSTRUCTIONS WITH FERROGARD 908 SILANE BASED REACTIVE WATER REPELLENT PENETRATING COATING. (APPROXIMATELY 15,400 SQ. FT. PER FLOOR) 7. REPLACE ANY EXISTING PARKING OR DRIVEWAY (OR ANY OTHER EXISTING) STRIPING WHICH WAS REMOVED OR COVERED UP BY THE WORK. 8. REPAIR OF TOP OF SLAB CONCRETE SPALLS WHERE NO VISIBLE REINFORCING SCALLING OR CORROSION IS PRESENT TO HAVE CAUSED THE SPALL FILL SPALLED AREAS WITH SIKAQUICK 1000 PATCH MORTAR. (BID QUANTITY 3 CU. FT.) II. PHASE II PROJECT: (PROVIDED IN PHASE I FOR GENERAL INFORMATION ONLY) WORK AREA INCLUDES THE ENTIRE BUILDING (SECOND FLOOR THROUGH ROOF) EXCEPT THE AREAS INCLUDED IN PHASE I.: SCOPE OF WORK INCLUDES: 1. TRAFFIC COATING APPLICATION OF THE ENTIRE EXPOSED TOP FLOOR SLAB. THIS WILL REQUIRE ADEQUATE ADHESION TESTING OF THE EXISTING TRAFFIC COATING TO DETERMINE IF THE EXISTING COATING CAN BE RECOATED OR IF THE EXISTING COATING MUST BE REMOVED BEFORE THE NEW TRAFFIC COATING CAN BE APPLIED. THIS WORK IS TO INCLUDE ANY ICRI CONCRETE REPAIR AND CRACK CHASE REQUIRED PRIOR TO SURFACE PREPARATION IN ACCORDANCE WITH TRAFFIC COATING MANUFACTURER S INSTRUCTIONS PLUS REPLACEMENT OF ANY EXISTING PARKING OR DRIVEWAY (OR ANY OTHER EXISTING) STRIPING WHICH WAS REMOVED OR COVERED UP BY THE WORK. WEBER and HOBSON, P.A. Structural Engineers 12/10/

6 SECTION OUTLINE SCOPE OF WORK 2. CONCRETE CRACKS 1/16 WIDE OR LARGER ARE TO BE DIAMOND WHEEL V GROOVED, BE GRAVITY FILLED WITH SIKADUR 35 OR 52 EPOXY AND GROUND SMOOTH AFTER EPOXY CURES. (XXXX FT. PER FLOOR - QUANTITY FOR BIDS) 3. ICRI CONCRETE REPAIR TYPES C1, C2, C3, C4, C5, C6 & C7, NOT PREVIOUSLY COMPLETED OR INCLUDED WITHIN THE PHASE I WORK WILL BE INCLUDED. 4. TRAFFIC COATING APPLICATION OF THE FLOOR END BAYS (GRIDLINES 1 THRU 2 AND GRIDLINES 7 THRU 8. (THIS INCLUDES THE SECOND FLOOR THRU FIFTH FLOOR ON THE NORTH END & THE SECOND FLOOR THRU FOURTH FLOOR ON THE SOUTH END.) THIS WORK IS TO INCLUDE ANY ICRI CONCRETE REPAIR AND CRACK CHASE REQUIRED PRIOR TO SURFACE PREPARATION IN ACCORDANCE WITH TRAFFIC COATING MANUFACTURER S INSTRUCTIONS PLUS REPLACEMENT OF ANY EXISTING PARKING OR DRIVEWAY (OR ANY OTHER EXISTING) STRIPING WHICH WAS REMOVED OR COVERED UP BY THE WORK 5. REMOVE AND REPLACE ALL EXISTING SLAB EXPANSION JOINT SEALANT NOT INCLUDED IN PHASE I. PROVIDE NEW BACKER ROD AND SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (XXXX FT. PER FLOOR - QUANTITY FOR BIDS) 6. AT ALL EXISTING COLD JOINTS IN CONCRETE SLAB, NOT INCLUDED IN PHASE I, DIAMOND WHEEL V GROOVE THE JOINT, AND FILL WITH SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (XXXX FT. PER FLOOR - QUANTITY FOR BIDS) WEBER and HOBSON, P.A. Structural Engineers 12/10/

7 BIDDER NOTES: SECTION A. BID PRICE & UNIT PRICE AMOUNTS FOR GENERAL CONDITIONS & MOBILIZATION (INCLUDED WITHIN BID PRICES AND UNIT PRICES SHALL BE LABOR & MATERIALS, MOBILIZATION TO SITE, MOVE-IN, SET-UP, EQUIPMENT, RIGGING, SCAFFOLDING, SHORING, OVERHEAD, ADMINISTRATION, OUT OF TOWN LODGING, SUPERVISION AND DEMOBILIZATION, HOME OFFICE OVERHEAD AND PROFIT). NO ADDITIONAL CHARGES WILL BE ADDED TO BID OR UNIT PRICES UNLESS PREVIOUSLY AGREED TO IN WRITING BY THE PROJECT COORDINATOR WITH ST. PETERSBURG COLLEGE. B. THE OWNER HAS ALLOTTED A RELATIVELY SHORT TIME FRAME FOR COMPLETION OF THE PHASE I WORK. THEIR DESIRE IS TO HAVE THIS PORTION OF THE WORK COMPLETED BEFORE THE START OF CLASSES ON JANUARY 14, CLEARLY, THIS NEEDS TO BE DISCUSSED DURING THE WALKTHRU SCHEDULED FOR DECEMBER 12, 9:00 AM AT THE GARAGE. BID PRICE LISTING BID PRICE NO. 1: PRESSURE WASH CONCRETE REPAIR SURFACES: PRESSURE WASH THE TOPS OF SLABS BETWEEN GRIDLINES NO. 2 AND NO. 7, ON FLOORS NO. 2 THRU ROOF, (AS SHADED ON THE BID DOCUMENTS PLAN SHEET) EXCEPT AREAS ALREADY HAVING TRAFFIC COATING IN PLACE. REMOVE ALL DIRT AND DEBRIS, OIL, GREASE AND OTHER CONTAMINANTS THAT COULD EFFECT THE BOND AND PENETRATION OF FERROGARD 908. AND SIKAGARD-740W SILANE BASED REACTIVE WATER REPELLENT PENETRATING SEALER COAT. WEBER and HOBSON, P.A. Structural Engineers 12/10/

8 SECTION BID PRICE NO. 2: ICRI (INTERNATIONAL CONCRETE REPAIR INSTITUTE) CONCRETE REPAIR: AT PRESSURE WASHED AREAS AS INDICATED ABOVE IN THE BID PRICE NO. 1 DESCRIPTION, REPAIR DETERIORATED, CRACKED, SPALLED CONCRETE, & CORRODED REINFORCING (ON THE TOP SURFACE ONLY OF THE SLABS PER TYPICAL ICRI REPAIR DETAILS (LOCATIONS AS IDENTIFIED ON THE PROJECT BID DOCUMENT PLANS. (BID QUANTITY = 5 CU. FT.) BID PRICE NO. 3: REPAIR CONCRETE STRUCTURAL CRACKS 1/16 INCH WIDE OR WIDER: V GROOVE W/ DIAMOND BLADE GRINDER AND GRAVITY FEED SIKADUR 35 OR 52 EPOXY. GRIND SLAB SMOOTH AFTER EPOXY CURES. (BID QUANTITY = 500 LIN. FT.) BID PRICE NO. 4: SLAB EXPANSION JOINT SEALANT: REMOVE AND REPLACE EXPANSION JOINT SEALANT CAULKING (AT CURRENTLY CAULKED AND SEALED JOINTS) AND REPLACE WITH NEW BACKER ROD AND SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (BID QUANTITY = 850 LIN. FT.) BID PRICE NO. 5: REPAIR OF CONCRETE COLD JOINTS: V GROOVE COLD JOINTS WITH W/ DIAMOND BLADE GRINDER AND FILL GROOVED JOINT WITH SIKAFLEX 2C NS TG POLYURETHANE ELASTOMERIC SEALANT. (BID QUANTITY = 775 LIN. FT.) WEBER and HOBSON, P.A. Structural Engineers 12/10/

9 SECTION BID PRICE NO. 6: REPAIR OF TOP OF SLAB CONCRETE SPALLS WHERE NO VISIBLE REINFORCING SCALLING OR CORROSION IS PRESENT TO HAVE CAUSED THE SPALL: FILL SPALLED AREAS WITH SIKAQUICK 1000 PATCH MORTAR. (BID QUANTITY 3 CU. FT.) BID PRICE NO. 7: APPLICATION OF FLOOR PENETRATING SILICON SEALER: APPLY (TO THE TOPS OF SLAB AREAS AS IDENTIFIED BY SHADING ON THE BID PACKAGE PLAN SHEETS BETWEEN GRIDLINES NO. 2 AND NO. 7, ON FLOORS NO. 2 THRU ROOF, EXCEPT AREAS ALREADY HAVING TRAFFIC COATING IN PLACE). FERROGARD 908 AND SILANE BASED REACTIVE WATER REPELLENT PENETRATING SEALER COAT. FERROGARD COATING PREPARATION & APPLICATION SHALL BE IN STRICT ACCORDANCE WITH SIKA APPLICATION INSTRUCTIONS. (APPROXIMATELY 15,400 SQ. FT./FL.) BID PRICE NO. 8: GARAGE RAMP, DRIVE LANE AND PARKING SPACE STRIPING: ANY AND ALL RAMP, DRIVE LANE, PARKING SPACE (AND ANY OTHER) PAINTED STRIPPING WHICH WAS DAMAGED OR REMOVED DURING THE REPAIR PROCESS SHALL BE REPLACED AFTER OTHER WORK IS COMPLETE. TOTAL AMOUNT BID PRICES NO. 1 THRU NO. 8 = WEBER and HOBSON, P.A. Structural Engineers 12/10/

10 SECTION UNIT PRICES LISTING FOR PLUS OR MINUS QUANTITIES NOTE: UNIT PRICE FOR ADDITIONAL REPAIRS QUANTITIES SHALL BE THE SAME UNIT PRICE USED FOR CREDIT TO THE OWNER SHOULD ALL ITEMIZED ICRI CONCRETE REPAIRS OR OTHER WORK NOT BE REQUIRED. UNIT PRICE A: PLUS OR MINUS ICRI CONCRETE REPAIR: UNIT PRICE FOR ADDITIONAL (ICRI CONCRETE REPAIRS (LOCATED DURING CONSTRUCTION) THAT WERE NOT SPECIFICALLY ITEMIZED ON THE BID DOCUMENTS. $ /Cu Ft. UNIT PRICE B: PLUS OR MINUS NON-STRUCTURALCRACK REPAIR: UNIT PRICE FOR ADDITIONAL 1/16 WIDE OR WIDER CONCRETE CRACK REPAIR IN EXCESS OF THE ITEMIZED BID QUANTITY. $ Lin. /Ft. UNIT PRICE C: PLUS OR MINUS NON-STRUCTURAL CRACK REPAIR: CRACKS LESS THAN 1/16 INCH WIDE: V GROOVE W/ GRINDER AND SEAL WITH SIKAFLEX-1A OR SIKAFLEX 2CNS EZ JOINT SEALANT. $ /Lin. Ft. UNIT PRICE D: PLUS OR MINUS NON-STRUCTURAL CRACK REPAIR: CONCRETE SLAB CRACK REPAIR NON-STRUCTURAL HAIRLINE CRACKS: SEAL HAIRLINE CRACKS WITH SIKADUR 31 GEL/PASTE & GRIND SMOOTH. $ /Lin. Ft. WEBER and HOBSON, P.A. Structural Engineers 12/10/

11 SECTION UNIT PRICE E: PLUS OR MINUS SLAB EXPANSION JOINT SEALANT: $ /Lin. Ft. UNIT PRICE F: PLUS OR MINUS REPAIR OF CONCRETE COLD JOINTS: $ /Lin. Ft. UNIT PRICE G: PLUS OR MINUS APPLICATION OF FERROGARD 908. UNIT PRICE H: PLUS OR MINUS SIKAQUICK 1000 REPAIR OF TOP OF SLAB CONCRETE SPALLS WHERE NO VISIBLE REINFORCING SCALLING OR CORROSION IS PRESENT TO HAVE CAUSED THE SPALL. $ /Sq. Ft. $ /Cu. Ft. Unit Price No. L1: Workman Labor Billing Rates: (For situations where additional services or changes must be handled on the basis of Time & Materials): A. On Site Superintendent: $ /hr. $ /wk. B. On Site Foreman/Supervisor $ /hr. $ /wk. C. Skilled Labor: $ /hr. $ /wk. D. Unskilled Laborer: $ /hr. $ /wk. WEBER and HOBSON, P.A. Structural Engineers 12/10/