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| 1 | Total Amount |
| 2 | Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within alead of 75m as directed. |
| 3 | Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from site complete as per direction of the Engineer - in - Charge. |
| 4 | Cleaning the exposed reinforcement preferably upto full diameter by wire brush, applying two coats of polymer based rust removing compound left for 24 hours, removing the coating and then applying two (2) coats of polymer modified anti corrosive protective coating formulated to inhibit the corrosion of reinforcement as per manufacturer's specification] [Mode of measurement:The affected surface area of reinforcement shall be considered for payment] |
| 5 | Applying epoxy based reactive joining agent for joining the old concrete with fresh concrete to be applied within manufacturer's specified time as per manufacturers specification. (0.4 Kg / m² of concrete surface).Note: Applicable only when the full diameter of reinforcement steel isexposed. |
| 6 | Removing corroded worn out portion of reinforcement (when the area of bar is damaged by more than 25%) by cutting and replacing the same by a new plain round bar of requisite diameter by binding with required lap / welding with old bar, including cost of reinforcement, complete in all respect including removing unserviceable materials from site as per direction of the Engineer - in - charge. Note : Payment on weight (Kg.) of new reinforcement. |
| 7 | Applying epoxy mortar ( 10 mm nominal thick) over leached, honey combed and spalled concrete surface and exposed steel reinforcement complete as per Technical specification |
| 8 | Supplying and application of chemical for post Installed rebar connection by using ETA approved for seismic criteria In rebar connection , including drilling hole to the required depth by rotary hammer drill, cleaning with brush & jet of clean air, filling chemical using serrated noule to eliminate mixing error and in a voldless manner including charges for all tools & plants. Application to be designed for post - Installed rebars as per ECZ/TR023 or relevant tested and accepted design guidelines and the design document to be furnished by the manufacturer. The chemical should have ETA approval for seismic criteria of rebar fixing which should be furnished by manufacturer. The installation and the setting instructions should be strictly followed as per manufacturer's specifications as approved by EIC prior to drilling along with post. Installed rebar embedment design report. The existing concrete member should be scanned using rebar scanner to avoid hitting existing reinforcement in concrete during drilling.Cost of post Installed rebering app ication with chemicat as specifieafor 12 mm dia peT em of depth |
| 9 | Cost of post installed rebaring application with chemical as speclfled for 8 mm dia per cm of depth |
| 10 | Providing and inserting nipples with approved fixing compound after drilling holes for grouting as per Technical specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy. |
| 11 | Sealing of crack / porous concrete with Epoxy Grout by injection through nipples complete as per clause 2803.1. |
| 12 | (a) Applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1 bonding agent : 4 water : 6 cement) as per Manufacturer's specification [Cement to be supplied by the Department] |
| 13 | Guniting concrete surface with cement mortar (25 mm nominal thick) applied with compressor after cleaning surface and spraying with epoxycomplete as per Technical specification. |
| 14 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface](i) With 1:6 cement mortar(b) 20 mm thick plasterGround Floor |
| 15 | 1st Floor |
| 16 | 2nd Floor |
| 17 | 3rd Floor |
| 18 | 4th Floor |
| 19 | 5th Floor |
| 20 | (ii) With 1:4 cement mortar(c) 10 mm thick plasterGround Floor |
| 21 | 1st Floor |
| 22 | 2nd Floor |
| 23 | 3rd Floor |
| 24 | 4th Floor |
| 25 | 5th Floor |
| 26 | Removing corroded worn out portion of reinforcement (when the area of bar is damaged by more than 25%) by cutting and replacing the same by a new plain round bar of requisite diameter by binding with required lap / welding with old bar, including cost of reinforcement, complete in all respect including removing unserviceable materials from site as per direction of the Engineer - in - charge. Note : Payment on weight (Kg.) of new reinforcement. |
| 27 | Welding in M.S. structural work with gas or electric:(a) Tack weld |
| 28 | Removing old scales, blisters etc. of interior surface of walls,ceiling by scraping etc. and preparing smooth and even surface with rendering or cement mortar (1:2) (as necessary), to make the surface suitable for receiving distemper. (Payment against this item will be made only when this has been done on the specific direction of the Engineer-in-charge). |
| 29 | Rendering the Surface of walls and ceiling with White Cement base WATER PROOF wall putty of approved make & brand.(1.5 mm thick) |
| 30 | Applying Interior grade Acrylic Primer of approved quality and brand on plastered or cencrete surface old or new surface to receive Distemper/ Acrylic emulsion paint including scraping and preparing the surface throughly, complete as per manufacturer's specification and as per direction of the EIC. (In Ground Floor)(a) One Coati) Water based interior grade Acrylic Primer |
| 31 | Applying Acrylic Emulsion Paint of approved make and brand on walls and ceiling including sand papering in intermediate coats including putty (to be done under specific instruction of Superintending Engineer) :(Two coats)ii) Luxury Quality |
| 32 | Acrylic Distemper to interior wall, ceiling with a coat of solvent based interior grade acrylic primer (as per manufacturer's specification) including cleaning and smoothning of surface.Two Coats |
| 33 | Supplying,fitting & fixing of 2-Track / 3-Track Aluminium sliding Window of all Aluminium sections viz. window frame (top,bottom & side frame), shutter (top, bottom, side & interlock member) made of aluminium alloy extrusions conforming to IS 733-1983 & IS 1285-1975, annodised conforming to IS 1868-1983, fitted with all other accessories viz. PVC roller, EPDM gasket, maruti lock, screws etc. including labour charges for fitting & fixing of aluminium 2-track/3-track sliding window with fixing of glass (excluding cost of glass) all complete as per architectural drawings and direction of Engineer-in-charge.10-12 Micron thickness Annodizing filmNatural white |
| 34 | Supplying bubble free float glass of approved make and brand conforming to IS: 2835-1987.iv) 5mm thick coloured / tinted / smoke glass. |
| 35 | (b) Priming one coat on timber or plastered surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. |
| 36 | (a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. |
| 37 | (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :(a) On timber or plastered surface :With super gloss (hi-gloss) -(iv) Two coats (with any shade except white) |
| 38 | (b) On steel or other metal surface :With super gloss (hi-gloss) -(iv) Two coats (with any shade except white) |
| 39 | Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge |
| 40 | PART- B (Outside Portion)Cleaning the concrete surface by removing dirt and debris, marking defective locations and removing loose concrete by careful stripping untill hard surface is exposed, cutting the concrete to regular shape, wire brushing the exposed surface and removing debris from site complete as per direction of the Engineer - in - Charge. |
| 41 | Stripping off worn out plaster and raking out joints of walls, celings etc. upto any height and in any floor including removing rubbish within a lead of 75m as directed. |
| 42 | Applying epoxy based reactive joining agent for joining the old concrete with fresh concrete to be applied within manufacturer's specified time as per manufacturers specification. (0.4 Kg / m² of concrete surface). |
| 43 | (a) Applying 2 coats of bonding agent with synthetic multi functional rubber emulsion having adhesive and water proofing properties by mixing with water in proportion (1 bonding agent : 4 water : 6 cement) as per Manufacturer's specification [Cement to be supplied by the Department] |
| 44 | Guniting concrete surface with cement mortar (25 mm nominal thick) applied with compressor after cleaning surface and spraying with epoxycomplete as per Technical specification. |
| 45 | Supplying. preparing and placement of ready mix non shrink cementious microconcrete having no metalic aggregate or chlorides for repairing and jackting of damaged R.C.C. members. The micro concrete should achieve a compressive strength not less than 10 MPa after 24 hours, 40 Mpa after 7 days and 50 Mpa after 28 days at 300C. It should have unrestrained expansion in between 1 to 4%, flexural strength shall not be less than 5MPa after 28 days. Micro concrete should have a co-efficient of thermal expansion similar to that of the host concrete. |
| 46 | Providing and inserting nipples with approved fixing compound after drilling holes for grouting as per Technical specifications including subsequent cutting/removal and sealing of the hole as necessary of nipples after completion of grouting with Cement/Epoxy. |
| 47 | Sealing of crack / porous concrete with Epoxy Grout by injection through nipples complete as per clause 2803.1. |
| 48 | Plaster (to wall, floor, ceiling etc.) with sand and cement mortar including rounding off or chamfering corners as directed and raking out joints including throating, nosing and drip course, scaffolding/staging where necessary (Ground floor).[Excluding cost of chipping over concrete surface](i) With 1:6 cement mortar(c) 15 mm thick plasterGround Floor |
| 49 | 1st Floor |
| 50 | 2nd Floor |
| 51 | 3rd Floor |
| 52 | 4th Floor |
| 53 | 5th Floor |
| 54 | (ii) With 1:4 cement mortar(c) 10 mm thick plasterGround Floor |
| 55 | 1st Floor |
| 56 | 2nd Floor |
| 57 | 3rd Floor |
| 58 | 4th Floor |
| 59 | 5th Floor |
| 60 | Removing corroded worn out portion of reinforcement (when the area of bar is damaged by more than 25%) by cutting and replacing the same by a new plain round bar of requisite diameter by binding with required lap / welding with old bar, including cost of reinforcement, complete in all respect including removing unserviceable materials from site as per direction of the Engineer - in - charge. Note : Payment on weight (Kg.) of new reinforcement. |
| 61 | Welding in M.S. structural work with gas or electric:(a) Tack weld |
| 62 | Anti Carbonation coating for protection of Concrete surface from Carbonation by with two coats of Single component solvent free, cold applied, pure acrylic polymer, (Anti carbonation coating) breathable, elastomeric on a water based priming coat [Total 3 (three) coats including priming coats] having 50% elongation property, UV resistant capacity, non-toxic with asthetic view, eco friendly and low VOC (Volatile Organic Compound) material. The product complies with the requirement as laid out in as per ASTM D822. Recommended DFT (Dry Film thickness): 100 –110 microns per coat. Top coat may have with 5% - 10% dilution if required and anti carb primer with 100% dilution with approx. DFT: 20 micron. Total system DFT should not be less than 230 micron for getting better anti carbonation property on concrete surface as per direction of Engineer –in-charge. Note. - l) The rate is exclusive of the cost of scaffolding.2) It may be used for the exposed surface of Concrete structures.3) This item shall be executed only after specific instruction of Superintending Engineer of the respective Circle. |
| 63 | (a) Priming one coat on steel or other metal surface with synthetic oil bound primer of approved quality including smoothening surfaces by sand papering etc. |
| 64 | (A) Painting with best quality synthetic enamel paint of approved make and brand including smoothening surface by sand papering etc. including using of approved putty etc. on the surface, if necessary :(b) On steel or other metal surface :With super gloss (hi-gloss) -(iv) Two coats (with any shade except white) |
| 65 | Removal of rubbish,earth etc. from the working site and disposal of the same beyond the compound, in conformity with the Municipal / Corporation Rules for such disposal, loading into truck and cleaning the site in all respect as per direction of Engineer in charge |
| 66 | Dismantling H.C.I. pipe with fittings including melting lead caulked joints(iii) 100 mm |
| 67 | (iv) 150 mm |
| 68 | Supplying, fitting & fixing Cast iron soil pipe only conforming to I.S. 3989/ 2009 and I.S. 1729/2002 with bobbins, nails etc. including making holes in the wall, floor etc. and cutting trenches etc. in any floor through masonry concrete, if necessary, and mending good damages with necessary jointing materials and painting two coats to the exposed surface with approved paint complete. (Measurement will be made along the center line of the total pipe line in fitted condition including specials,payment for specials & Painting will however be paid seperately).(a) With valamoid joints including sealing with sand cement morter (4:1) upto quarter depth.(i) 150 mm dia. (internal) |
| 69 | (ii) 100 mm dia. (internal) |
| 70 | Supplying, fitting & fixing Cast iron single branch equal with door conforming to I.S. 1729/2002 including joining and painting two coats to the exposed surface with approved paint complete. (Payment of Painting will however be paid seperately).(a) With valamoid joints including sealing the top with cement mortar (4:1)(i) 150 mm dia. |
| 71 | (ii) 100 mm dia. |
| 72 | Supplying, fitting & fixing H.C.I. bend with door conforming to I.S.S. including jointing complete and painting two coats to the exposed surface with approved paint complete. (Payment of Painting will however be paid seperately).(a) With valamoid joints including sealing the top with cement mortar (4:1)(i) 150 mm dia. |
| 73 | (ii) 100 mm dia. |
| 74 | Supplying, fitting & fixing H.C.I. bend without door conforming to I.S.S. including jointing complete and painting two coats to the exposed surface with approved paint complete. (Payment of Painting will however be paid seperately).(a) With valamoid joints including sealing the top with cement mortar (4:1)(i) 150 mm dia. |
| 75 | (ii) 100 mm dia. |
| 76 | Supplying,fitting and fixing cast iron 'P' or 'S' trap conformimg to I.S. 3989/ 2009 and 1729/ 2002 including lead caulked joints and painting two coats to the exposed surface. (Painting to be paid seperately).(A) 'P' Trap(iv) 150 mm |
| 77 | (iii) 100 mm |
| 78 | Supplying, fitting and fixing cast iron extension pipes for using in Traps only (connector) conforming to I.S.3989/2009 and 1729/2002 including lead caulked joints complete and painting two coats to the exposed surface with approved paint complete. (Payment of Painting will however be paid seperately).(a) (iii) 100 mm X 300 mm |
| 79 | (vii) 100 mm X 600 mm Total |
| 80 | Add GST @ 18% Total |
| 81 | Add Labour Welfare Cess @ 1% |
| 82 | Patching in depression of brick/RCC Pillar surface wherever necessary by laying epoxy putty, Nitocote VF of Fosroc Chemicals or equivalent @1 Lit per sqm after proper surface preparation and 75.00 proper scraping of concrete protrusion as specified and directed by the department complete including formwork. |
| 83 | Supply and apply a stitched, one directional, high strength 450 gsm NITOWRAP CWS FOSROC SIKA product/ equivalent product as approved by EIC fabric or equivalent in single layer over girders in shear zone up to 4m from both ends as per specification after surface preparation by rounding off sharp edges to 25 mm radius and cleaning it properly including thixotropic epoxy based impregnating resin adhesive B86saturant NITOWRAP 410 or equivalent for low density fabric for base and top coat. Saturant used shall have tensile strength of >30 MPa; Elongation > 2%; Flexural strength > 30 MPa; Tensile Modulus> 2400 Mpa & Flexural Modulus » 1700 MPa when tested as per ASTM D638 Type I and ASTM D 790 Wrapping the CFRP fabric to RCC member at desired orientation using tamping rollers to avoid any air voids etc. and sprinkling sand over it as per direction and satisfaction of Engineer-in-charge. CFRP product used shall have minimum requirements: tensile strength (nominal) = 4900N/mm2; tensile E-modulus = 2.4x105 N/mm2; elongation at break (nominal): 2.1%; fabric design thickness 0.25 mm. The exact specification of CFRP is to be decided based upon the design submitted by the manufacturer and vetted by a structural consultant. Manufacturer specification shall be followed. Please Enable Macros to View BoQ information |
