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| 1 | Preparatory workM&L for Preparation, Thorough cleaning work, removal of loose screed, repairing of the damaged portions. Making slope corrections and damaged portions near rain water outlet. Filling the annular space between concrete surface and rain water PVC pipe using non shrink grout after preparing the surface using sand paper and application of Nitobond SBR Latex as a priming coat on the area. Mixing and pouring Conbextra GP2, high strength grout with clean and cool water at ratio of 0.16 on the prepared surface to make the bore packing water tight. The rate shall include necessay materials, tools and application procedure as per manufacturer\"s specification complete all as specifiied and directedNote: (i)All works to be execute by the authorised applicator as per manufacturer specification. (ii) Ten years guarantee to be given by the contractor, any leakage or seepage issue to be addresed up to 10 years gurranty period with free of cost.(iii)Necessary safety precaution to be taken by the contractor.(iv) Necessary scaffolding ifrequired deemed to included in rates quoted by the bidder. |
| 2 | Repair ofRoof Terrace Stone Masonry Joints- M&L for Preparing the surface of, removal of loose particles, damaged portions and after jet washthe complete area. Opening the damaged joints, grinding those marked joints, applyhing bonding agent Nitobond AR, further filling it with polymer repair dualshriknage repair mortar Renderoc SP40. Providing and laying Renderoc SP 40- shrinkage controlled polymer modified single component, alkaline resistant fibre reinforced, thixotropic, cementitious patch repair mortar supplied in 25 kg moisture resistant bag when mixed with clean water at w:p ratio 0.18, achieves compressive strength (BS 1881 Pt.116) -> 20 Mpa at 1 day & > 45 Mpa at 28 days, Tensile Strength(BS 6319 Pt.7) > 2.5 Mpa at 28 Days, Flexural Strength(BS 6319 Pt.3)>7 Mpa at 28 days, Drying shrinkage to ASTM C 157-93, 28 days < 1000 microstrain capable of applying upto 50 mm thickness in single layer. Renderoc SP 40 shall have CE (CE 29842) markingand compliance according to Construction Products Directive89/106/EEC (CPD). and application procedure as per manufacturer\"s specification complete all as specifiied and directedNote: (i)All works to be execute by the authorised applicator as per manufacturer specification. (ii) Ten years guarantee to be given by the contractor, any leakage or seepage issue to be addresed up to 10 years gurranty period with free of cost.(iii)Necessary safety precaution to be taken by the contractor.(iv) Necessary scaffolding ifrequired deemed to included in rates quoted by the bidder. |
| 3 | Water Repellent Coating- M&L for Providing and application of protection system to external stone/concrete surface after proper surface preparation and cleaning to remove any laitance, algae, fungal,foreign materials using suitable repairing method followed by uniform application of Nitocote SN522- Colourless, ready to use, silicone resin solution using suitable brushing or spraying at recommended coverage etc. complete including all tools and tackles as per manufacturers specification and as directed by EIC. Product shall be complies with BS 6477-92 Class A and Class B as silicone-based water repellent complete all as specifiied and directed.Note: (i)All works to be execute by the authorised applicator as per manufacturer specification. (ii) Ten years guarantee to be given by the contractor, any leakage or seepage issue to be addresed up to 10 years gurranty period with free of cost.(iii)Necessary safety precaution to be taken by the contractor.(iv) Necessary scaffolding ifrequired deemed to included in rates quoted by the bidder. |
| 4 | Chajja & Honeycoming Treatment-It is recommended to repair damaged chajja & honeycomb patches using ready to use repair mortar. Recommended Product: Renderoc SP 40 - Polymer modified single component, alkaline resistant fibre reinforced, thixotropic, and cementitious patch repair mortar. Renderoc SP 40 achieves compressive strength (BS 1881 Pt.116) -> 20 Mpa at 1 day & > 45 Mpa at 28 days, Tensile Strength (BS 6319 Pt.7) > 2.5 Mpa at 28 Days, Flexural Strength (BS 6319 Pt.3)>7 Mpa at 28 days, Drying shrinkage to ASTM C 157-93, 28 days < 1000 microstrain. Remove the loose particles, latiances and contamination if any. Mark the area to be patch repaired, Renderoc SP 40 to be mixed with recommended quantity of water and apply to prepare surface and finishing the same with trowel carefully compacting the same around the rebars and finishing to bring it in line with existing concrete surface etc., where the thickness of application is less than 50 mm in patches as per specification after applying bonding coat. As Renderoc SP 40 is cement based material it should be cured immediately. Price considering thickness of repair 10mm. Curing to be executed by suitable curing compound complete all as specified and directed.Note: (i)All works to be execute by the authorised applicator as per manufacturer specification. (ii) Ten years guarantee to be given by the contractor, any leakage or seepage issue to be addresed up to 10 years gurranty period with free of cost.(iii)Necessary safety precaution to be taken by the contractor.(iv) Necessary scaffolding ifrequired deemed to included in rates quoted by the bidder. |
| 5 | M&L for removing of existing plaster surface upto base level & cleaning the surface of roof/wallwith wire brush with water throroughly to remove all dust/dirt and loose particles and applying 2 coats ofdamp proof paint on an interval of 4 to 6 hrs (1st & 2nd coat should be perpendicular direction)as per manufacture instruction, after plaster the surface and apply painting to match the existing surface complete all as specified and directed |
| 6 | M&L for preparing old plastered/conrete surface ofroof/wall with wire brush with water thoroughly to remove all dust/dirt and loose particles and applying 3 coats ofdamp proofpaiint on roof/wall surfaces including crack seal sealent if required at crack portion of roof/wall al lapplication as per manufacturer instruction and including warranty certificate provided by applicator/company complete all as specified and directed. |
| 7 | Demolition of roofs, any thickness including plastering & leeping (whether full or part)removal of debris at a distance exc 250m but not exc 500m and depositing where directed complete all as specified and directed |
| 8 | Removing building materials etc (other than spoil) to a distance exc 1.00 KM and not exc 5.00 KM incl loading, unloading and stacking etc., complete all as specified and directed |
| 9 | Taking down cement plaster on brick or stone walls etc including raking out joints,hacking for key ,scrubbing down with water etc complete all as specified and directed. |
| 10 | Dismantling floor or wall tiling of any description and size including cement mortar bedding (but not backing), removing rubbish off the premises complete all as directed. |
| 11 | Demolition of unreinforced cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) including cleaning off premises where complete all as specified and directed. |
| 12 | Taking down15 mm bore mild steel tubing of medium gradeand connections incl cleaning for refixing or removal from site complete all as specified and as directed |
| 13 | All as per above item No.12 abovehere-in-beforebut for 20 mm bore |
| 14 | Material and Labour for 15mm bore, medium grade, GI tubingwith all fitting and fixed complete to walls and ceilings or laid in floors and cuttingholesexc 100 and n exc 250 sqcm superficial area chase,pinning in making good to facings where required in pointing in cement mortar 1:3 for concealed water tubingcomplete all as specified and directed |
| 15 | Material and Labour for 20mm bore, medium grade, GI tubingwith all fitting and fixed complete to walls and ceilings or laid in floors and cuttingholesexc 100 and n exc 250 sqcm superficial area chase,pinning in making good to facings where required in pointing in cement mortar 1:3 for concealed water tubingcomplete all as specified and directed |
| 16 | Refixing 15 mm old steel tubing and connections in new or old position (Walls, ceiling, floors, etc) complete all as specified and directed |
| 17 | Refixing 20mm old steel tubing and connections in new or old position (Walls, ceiling, floors) etc complete all as specified and directed |
| 18 | Demolition of lime / lean concrete insunken floors etc of any description complete all as specified and directed |
| 19 | M&L,25 mm thick PCC 1:2:4 type B1 using 20 mm size graded stone aggregate over 250 thick PCC 1:4:8 type D2 using40mm size graded stone aggregate as in filling of sunken floorsand applying a layer of APPbasedmodifiedpre fabricatedfivelayer3 mm thick andweighingnotlessthan3.5 Kg/Sqmwater proofing membrane over a layer of bitumen cutback (85/25) grade applied hot (1.5 Kg/sqm) over 10mm thick plaster in cm 1:3 with WPC @ 3% by wt. of cement complete all as specified & directedNote: Only plan area of sunken portion shall be measured and paid |
| 20 | Material and Labour for Joint free non-skid colouredceramic tiles 7 to 8mm thick (square/rectangular) area of each tiles exceeding 0.11 Sqm butnexc 0.18 Sqm, (400x400x8 to mm thick), in flooring etc set and jointed in neat cement slurry and pointed in white or coloured cement to matchand over and incl 15mm thick screed bed or bedding layer in CM (1:6) complete all as specified and directed |
| 21 | M&L for coloured glazed ceramic tiles of size 600x300x7mm/450x300x7 mm thick as in vertical surface setand jointed in neat cement slurry andpointed flush in white cement with pigmentover and including 10mm thick baking coat of CM 1:4 complete all as specified and directed |
| 22 | Takingdownrain water pipes (anysizeor pattern)includingall fitting heads, shoes, bendsswan -necks, complete all as specified and directed |
| 23 | S&Ffor 75mm dia PVC (SWR) grade single socketed pipes in any length complete with rubber ringjoints fixed to wall or floor etc using synthetic rubber adhesive cement solventcomplete all as specified and directed |
| 24 | S&F for 110mm dia PVC (SWR) grade single socketed pipes in any length complete with rubber ringjoints fixed to wall or floor etc using synthetic rubber adhesive cement solventcomplete all as specified and directed |
| 25 | S&F for 75mm dia PVC (SWR) bends any radiuscomplete all as specified and directed |
| 26 | S&F for 75mm dia PVC (SWR) junction single(single T) complete all as specified and directed |
| 27 | S&F for 75mm dia PVC (SWR) branch piece single(single Y)equal or unequal complete all as specified and directed |
| 28 | S&F for 110mm dia PVC (SWR) branch piece single(single Y)equal or unequal complete all as specified and directed |
| 29 | S&F for 75mm dia PVC (SWR) vent cowl completeall as specified and directed |
| 30 | S&F for 110mm dia PVC (SWR) bends any radiuscomplete all as specified and directed |
| 31 | S&F for 110mm dia PVC (SWR) junction single(single T) complete all as specified and directed |
| 32 | S&F for 110mm dia PVC (SWR) vent cowl complete all as specified and directed |
| 33 | M&L for 75mm dia PVC (SWR) floor trap, plain with grating including jointing with solvent cement complete all as specified and directed |
| 34 | M&L for Cutting of vegetation plant from roof, terrace, chajjas etc digging out the roots and making good the surface in PCC 1:2:4 type B1 (using 20mm graded stone aggregate) with surfaces finished to match including scaffolding etc complete, all as specified and directed |
| 35 | S&F in repair PVC flushing cistern of 10 ltrs capacity valveless, syphonic action type,low level, white with inlet, ball valve, float and handle including brackets and PVC flush pipe of 32 mm bore and connection to pipes etc complete all as specified and directed |
| 36 | S&F in repairs PVC connections 15mm size with PTMT nuts of length 600 mm complete all as specified and directed |
| 37 | S&F in repair Pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered `Hot\" or `Cold\" with long screwed shanks and fly-nuts, screwed for iron pipe and fixed , screwed for iron pipe of bore 15 mmfixed complete all as specified and directed. |
| 38 | S&F in repairs Bib taps 15mm dia, chromium plated ,fancy type ,cast copper alloy with crutch orbutterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed including taking down old one complete all as specified and directed. |
| 39 | S&F in repairs Stop valves 15mm dia, chromium plated ,fancy type, cast copper alloy screwed pressure, with crutch of butterfly handle, screwed both ends for iron pipe for unions and fixed including dismantling of old one complete all as specified and directed |
| 40 | S&F in repairs Vitreous china wash down water closet (Pedestal pattern) with P or S trap , white in colour including fixing bolts, connection to drain and to flushing pipe with low level PVC valve less symphonic action type flushing cistern of 10ltrs capacity white in colour with inlet, ball valve float and PVC flush pipe 32mm dia with white seat cover, closed pattern with flat bottom and cover and mild steel chromium plated or hinging device complete all as specified and directed |
| 41 | S&F in repair Water closet (Squatt pattern) vitreous China squatting pan,‘Orissa’ pattern, size 580 x440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) connection to trap and squatting pan including P\" trap set in and including concrete etc.including making good to floor complete all as specified and direted |
| 42 | S&F in repair wash hand basins vitreous china flat back 550 x400 mm size white, first quality, with and including chromium platedwaste grating 32mm size, PVC waste pipe 25mm bore heavy duty China and plug and porcelain stopper, brackets of Mild Steelangle iron (35mmx35mmx5mm) of suitable size including two coat of synthetic enamel paint over a coat of primer over angle iron brackets complete to walls including discharge pipe of 32 mm dia PVC of 1.0 m length, complete all specified and as directed. |
| 43 | S&F in repairs, Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete all specified and as directed |
| 44 | S&F in repairs 15 mm two in one angle valve chromium plated with wall flangeand fancy typewithhigh pressure screwed down and with CP flange of same make complete all specified and as directed |
| 45 | Takingdown of existing tarfeltand cement plaster of anydescription and thicknesson rooftopincluding flashing andjunctionof parapetandcleaning existingroof topsurfaceby brooming, wirebrushingincluding removing the debrishout completeall asspecified and directed |
| 46 | Demolition Concrete of any description and in any position not otherwise specifically provided for completeall asspecified and directed |
| 47 | M&L for cement concrete Type B0 (1:2:4) (using 12.5mm size graded stone aggregates ) as in roof padding completeall asspecified and directed |
| 48 | M&Lfor10mmthickrenderingon concrete surface on roof in cementplaster1:3finishedevenand fairwithoutusingextracementby using liquidWPC @3%of wt of cement content completeall as directed. Note: Liquid Water proofing Compound shall bemeasured and paid seprately |
| 49 | Supply only liquid water proofing compoundacompleteall asspecified and directed |
| 50 | M&L for cutting grooves in brick / stone wall, 75mm wide and 65mm deep and shaping horizontal face of groove with cement mortar 1:3 completeall asspecified and directed |
| 51 | M&L for water proofing treatment on wall,roof,chajja\"s,gabble walls, edges (atany respective height of bldg ) as followingas manufacturer\"s instructions complete all as specified all and directed(a) preparing plastered surfaces and applyingapproved bituminous primer @ 0.3 Kg/sqm uniformly to receive APP membrane(b) Applyingand stick non-woven polyster matt modified APP Membrane 3mm thick as reinforcement weighing not less than 3.5 Kg/sqm bytorchapplicationand sideoverlapof 150 mm andoverlapof 150 mm longtitudinally, (c)At thejunctionof roof andparapet walla grooveof 75mm wide and 65mm deep and shaping horizontal of groov with 1:3 with bituminious masticjoints/overlap shallbe sealedwithhotbitumen85/25(d)Applying one coat of aluminium paint on top of the membrane (at any height ) as per manufacturer instructions |
| 52 | M&Lfor providingcementconcrete PCC (1:2:4) type B1 (20mm graded aggregate)as in coping to parapet wall/kerbs in roof with projection of 50mm from the outer surface with a groove of 12 mm x 12mm as drip course in bottom sideincluding necessary form work etc completeall as specified and as directed |
| 53 | Dismantling of single layer of manglore/ Similar pattern tiles in roofing complete all as directed. |
| 54 | Dismantling of battens of tiles of any size and description spaced exc 15 cm, including tiling fillets complete all as directed. |
| 55 | Dismantling of unframed wk timber scantlings 40 sq. cm and over in section, in any position complete all as directed. |
| 56 | Ditto as per itemNo.55abovein fillets, rails, posts, rafters, purlins, etc. under 40 sq. cm in section |
| 57 | Dismantling ofPlain or corrugated steel sheeting, any gauge, thickness, including Nainital orsimilarpattern roof coverings complete all as directed. |
| 58 | S&F Galvanised corrugated mild steel sheeting 0.63mm thick with two corrugations side lap, fixed with \"L\" type or \"J\" type of cranked hook in lieu ofscrews and washers in roofs, walls etc with grade of zinc coating 275 complete all as specifiedand directed. |
| 59 | S&F Galvanised plain mild steel sheeting 0.63mm thick in Ridge, hips, valley gutter, drip and straight flashing (length and girth as fixed) with grade of zinc coating 275 complete all as specified and directed. |
| 60 | S&F pre painted galvalume aluminium zinc coating GI based corrugatedsteel sheet 0.50mm thick of an colour having tensile strength of 550Mpa as in roof covering /cladding to wall fixed with L hooks or J types or cranked bolts complete all as specified and as directed Note: Work shall be executein any respective height of building |
| 61 | Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed |
| 62 | S&Frolled mild steel in Joist, channel, angle, or tee sections,fixed independently, withoutconnecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) conforming to Fe-410 (Gde E- 250 ) complete all as specified and directed |
| 63 | M&L for wrought 2nd class hard-wood in scantlingsin repairs, to replace old and decayed timber (including piecing, scarfing, etc., of old and new timbers if required) and removing defective portions to storecomplete all as specifiedand directed. |
| 64 | M&L for clean sawn ,2nd class H/W tile battens at 30cm centres, exe 5 and n.exe 15 sqcm sectional areacomplete all as specifiedand directed. |
| 65 | Ditto all as per item No. 64 above but except battens |
| 66 | M&L for preparing tile battens of any size and spacing andtreated all over (measured overall on one side only spaces not deducted) with two coats of cresoting oil etcspecified and directed |
| 67 | M&L for providing roof tiles Manglore pattern interlocking at side joints, laid dry (at any height of bldg),complete all as specifiedand directed. |
| 68 | Ditto all as per item No. 67 above but except tiles |
| 69 | M&L for ridge or hip tiles to suit Mangalore pattern of roofing tiles, bedded and jointed in CM (1:6)complete all as specifiedand directed.. |
| 70 | Ditto all as item No. 69 above, but except tiles |
| 71 | S&F in repairs eaves boards clean sawn in roof 20mm thick complete all as specified and directed. |
| 72 | M&L for preparation of new wooden surfaces and paintingtwo coats of Synthetic Enamel paint over a coat of pink primer complete all as specifiedand directed. |
| 73 | M&L for removing loose, disturbed or disintegrated old concrete surfaces of RCC beam, column, lintel, pardi, railing etc, cleaning thoroughly exposed reinforcement, by sand blasting using suitable pump as directed by the GE, preparing exposed concrete surfaces to receive guniting, applying one coat of anti corrosive paint to the exposed reinforcement, supply and fix welded wire mesh of size100 x 100 mm of 3 mm dia wire, weight not less than 1.37 Kg/Sqm & binding with 22 guage mild steel (annealed)binding wire to reinforcement and applying pressure guniting in cement mortar (1:3), average 30mm to 50mm thicknessand thereafter rendering 10 mm thick plaster in cement mortar (1:3), mixed with liquid water proofing compound @ 2% by weight of cement and finishing the surfaces even and smooth without using extra cement to match with the existing surfaces, removing the debris outside MD land including material and labour for necessary scaffolding and safety arrangement for guniting work, complete all as specified and directed.Note :-(a) The finish of the surfaces to be matched with the existing surface.(b) WPC shall be measured & paid separately as supply only. |
| 74 | M & L for cement concrete (1:3:6) type C2 (Using 20mm graded stone aggregate) in plinth protection, 75 mm thick, finished even and smooth without using extra cement, including making joints 12 mm wide to the full depth of PCC at every 3 metres and at every change of direction and filling the same with & including bitumen85/25and sand inthe proportion of (1:3 ) by weightcomplete all as specifiedand directed. |
| 75 | M&L for 15 mm thick cement plaster on brick or concrete surface in cement mortar1:6 included finishing surface even and smooth without using extra cement onwalls etc complete all as specified and directed. |
| 76 | M&L for 10mm thick cement plaster on concrete surface in cement mortar (1:3) included finishing surface even and smooth without using extra cement on ceiling etc complete all as specified and directed |
| 77 | M&L for 15 mm thick cement plaster on brick or concrete surface in cement mortar1:4 included finishing surface even and smooth without using extra cement onwalls etc complete all as specified and directed |
| 78 | M&L for preparation of new plastered surfaces of walls and applying two coats of oil bound distemper over one coat of alkali registant priming paint etc complete all as specified and directed. |
| 79 | Ditto all as per item No 78above here-in-before but in ceiling etc complete all as specified and as directed. |
| 80 | M&L for preparation of newly plastered surfaces of wall and applying twocoats of cement base paint white or tinted including scaffolding arrangement, trestles, ladders etc complete all as specified and directed. |
| 81 | Demolition of brick / block masonry/ Stone masonry built in Cement mortar complete all as specified and directed. |
| 82 | M&L for precast cement concrete (1:3:6) type C-1 ( using 20mm graded aggregate ) block masonry with solid blocks exc10 cm thick in width and setting in cement mortar 1:6 complete in wall complete all as specifiedand directed. |
| 83 | M&L for Walling of squared rubble, regular coursed, well bonded, bedded and solidly hearted, built in cement mortar (1:6) complete all as specified and directed. |
| 84 | M&L for flush pointing to random or polygonal rubble, uncoursed on brought upto courses in cement mortar (1:4) complete all as specified and directed. |
| 85 | Raking out joints/pointing to squared rubble masonry, coursed or uncoursed built in cement mortar complete all as specified and directed. |
| 86 | S&F in repairdoom grating 100mm dia of PTMT (Minimum weight 25gms) complete all as specified and directed. |
| 87 | M&L for two coats of synthetic enamel paint over a coat of red oxide primer on new steel surfaces incl preparation complete all as specified and directed |
| 88 | Disconnecting existing water tanks exc 250lts n.exc 500 ltrs capacity ,setting aside (or lowering if required ) for repair,cleaning etc and hoisting if required reconnecting and refixing in position (cleaning,repairing etc measured separately)complete all as specifiedand directed. |
| 89 | Disconnecting existing water tanks exc 500lts n.exc 1000 ltrs capacity ,setting aside (or lowering if required ) for repair,cleaning etc and hoisting if required reconnecting and refixing in position (cleaning,repairing etc measured separately)complete all as specifiedand directed. |
| 90 | Cleaning and removing all scale and dirt, etc, from water storage tanks 500 Ltr capacity existing tanks and from mouths of circulating pipes, etc complete all as specified and directed |
| 91 | Cleaning and removing all scale and dirt, etc, from water storage tanks 1000Ltr capacity existing tanks and from mouths of circulating pipes, etc complete all as specified and directed |
