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| 1 | Notes All items of BOQ:-(i) Debris obtained from any dismantling or demolition shall be removed beyond MOD land and rates shall be considered inclusive in respective items quoted rates.(ii)Contractor shall be liable to taking down and refixing of IGL Gas pipe line and meters if required during execution of work through IGL representative.(iii)Contractor shall be liable to repair of electric cable/OFC cable/pipe line, etc. (any description) if damaged during execution of work.(iv)Work shall be executed in multistorey bldgs (i.e. upto G+8 incl Mumty). Rate of scoffolding/safety harness, helmet, safety jackets etcare included in item rates. No extra amount shall be paid.(v) As per requirement work may be executed at any given site, within the AOR of AGE B/R-III (W) Delhi Cantt.(vi) Works shall be executed in duct/shaft of sewage pipeline area of the building without any extra cost.(vii)Contractor shall be liable to clean all window glass of bldgs. (upto G+8) after completion of periodical services.No extra amount shall be paid. |
| 2 | Demolition of reinforced cement concreteof any description and in any position not otherwise specifically provided for and removal rubbish outside MOD Landcomplete all as specified and as directed. |
| 3 | M&L for RCC1:1.5:3 nominal mix (using 20 mm graded stone aggregate) as in fins, fascias, parapets, Chajjas and the like , complete all as specified and as directed. |
| 4 | M&L for RCC1:1.5:3 nominal mix (using 20 mm graded stone aggregate) as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like , complete all as specified and as directed |
| 5 | Formwork to chullah hoods, chajjas,fins, fascias, parapets,and the like troughs and similar items including edges complete all as specified and as directed |
| 6 | Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and as directed. |
| 7 | Mild steel TMT bars 10 mm dia., and over cut to length, bent to shape required, including cranking, bending spirally for hooping for columns/beams, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia, or securing with clips complete all as specified and as directed. |
| 8 | M&L MS TMT bars 6mm to 8mm dia, cut to length bent to shape required including cranking, bending spirally for hooking for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed. |
| 9 | Demolition of brick work built in cement mortar including all quoins, pillars etccomplete all as specified and as directed. |
| 10 | M&L brick workwith old size sub class B brick staight or curved on plan to any radius built in cement mortar (1:6) using sub class \"B\" bricks straight or curved on plan exc 6 mtr mean radius complete all as specified and directed. |
| 11 | M&L Brick work with old size sub class B brick staight or curved on plan to any radius in half brick thick wall built in CM 1:4 etc complete all as specified and directed. |
| 12 | Demolition of cement concreteof any description in any position not otherwise specifically provided forcomplete all as specified and directed. |
| 13 | M&L Providing precast cement concrete 1:2:4 type B1 using 20mm graded stone aggregate as in cover slab and similar work incl necessary formwork in any position complete all as specified and directed. |
| 14 | M&L Cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, complete all as specified and directed. |
| 15 | Taking down carefully cement plaster on brick or stone walls, etc., including raking out joints, hacking for key, scrubbing down with water, etc., including removal of rubbish off the premises, where directed and leaving the work clear of any plastering upto G+8 floor incl Mumty complete all as specified and as directed. |
| 16 | M&L for 15mm thick rendering of ready mix plaster of approved make on brick work on externalwalls, finish the surface even and smooth without using extra cement as whole or in patch etc complete all as specified and directed. |
| 17 | M&L for 10mm thick rendering of ready mix plaster of approved make on brick work on internalwalls, finish the surface even and smooth without using extra cement as whole or in patch etc. complete all as specified and directed. |
| 18 | M&L for 5mm thick rendering of ready mix plaster of approved make on brick work on ceiling surfaces, finish the surface even and smooth without using extra cement as whole or in patch etc. complete all as specified and directed. |
| 19 | Complete removal of existing treatment of walls/ceiling usingwire brush/mechanical or electrical driven sanders, plastered or unplastered surfaces, washing, rubbing down and stopping of painted surfaces etc. complete all as specified and as directed.Note:- Painting/putty work should be started only after approval of GE. |
| 20 | Providing and applying 1-2mm thick wall care putty on walls over plastered surface to prepare the surface even and smooth, complete all as specified and directed. |
| 21 | M&L for applying Two coats of 100% Premium acrylic emulsion paint (by mechanical paint sprayer with Rope suspended platform hoist) having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces. |
| 22 | M&L for preparation of old surfaces and applying one coat of 100% Premium acrylic emulsion paint ( by mechanical paint sprayer with Rope suspended platform hoist) having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over. |
| 23 | M&L Preparation of newly plastered surfaces and applying two coats of oil emulsion distemper on walls over and including a coat of chalk whiting primer, complete all as specified and directed. |
| 24 | M&L for preparation of old distempered surfaces of wallsincludingwashing, rubbing down and stopping of nailholes and applying onecoat of oil bound distemper (oil emulsion) on walls complete all as specified and directed. |
| 25 | M&L Preparation of new plastered surfaces and applying three coats of white wash on ceilings, complete all as specified and directed. |
| 26 | M&L for preparation of oldsurfaces of ceilingsincludingcornices, etcand applying one coatof whitewash complete allas specified and directed. |
| 27 | M&L for preparation of oldwooden surfaces of anydescription, not otherwise described, exceeding 10cm inwidth or girth and applying one coat of synthetic enamelpaint on wooden surfaces, complete all as specified and directed. |
| 28 | M&L for preparation of old steel and iron surfaces, kerb stone of any description exceeding 10 cm in width or girth and applying one coat of synthetic enamel paint on steel surfacescomplete all as specified and directed. |
| 29 | M&L for preparation of old steel surfaces of any description, not exc 10 cm width or girth, not otherwise described and applying one coat of synthetic enamel paint, complete all as specified and directed. |
| 30 | M&L Preparation of old painted surfaces and applying one coat of cement base paint on walls, complete all as specified and directed. |
| 31 | M&L for preparation of old Interlocking/floor/hardstanding surface of any descriptions and any position & applying one coats of terra cotta exterior grade paint on floor/tiles etc complete all as specified and directed. |
| 32 | M&L for removing the plants from the surface of building and injection chemical GLYPHOSPHATE (4% Concentration) of 20 ml or till refusal by making cut / injection in the stem of plant of roots at 30 mm and spraying with solution 25 ml GLYPHOSPHATE (4% concentration diluted with 1 ltr of water) and removing the Plant / vegetation of following girth including penetrated roots complete including necessory scaffolding etc for plants / vegetation of size 0-30 cm girth andmaking good the disturbed surface with cement mortar 1:3 and applying the same surface finish of the existing surface and finished to match with the surrounding surfaces complete all as specified and directed for buildings |
| 33 | S&F 800x300mm acrylic board fixing with SS screws (3 inch) to the existing wall, making good to the surface (any height) incl bldg No & name, complete all as specified and directed. |
| 34 | Taking down CI pipe of any diasoil, waste and rain water pipes (any size or pattern) including all fittings, heads, shoes, bends, swan-necks etc. complete all as specified and as directed. |
| 35 | S&F 75 mm bore Cast Iron Spun pipes, Soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to walls, complete all as specified and directed. |
| 36 | S&F 100 mm bore Cast Iron Spun pipes, Soil, waste and vent pipes in any length with or without ears, with cement joints, laid in floors or trenches, complete all as specified and directed. |
| 37 | S&F 100 mm bore Cast Iron Spun pipes, Soil, waste and vent pipes in any length with or without ears, with cement joints fixed to walls, complete all as specified and directed. |
| 38 | M&L for jointing only cast iron pipes and fittings or AC pipes and fittings, in repairs , with cement joints dia of pipe 100mm, complete all as specified and directed. |
| 39 | M&L for jointing only cast iron pipes and fittings or AC pipes and fittings, in repairs , with cement joints dia of pipe 75mm, complete all as specified and directed. |
| 40 | S&F Cast Iron Floor trap of 100 mm outlet with grating including jointing to waste pipe fixed in cement concrete Type B1 1:2:4, complete all as specified and directed. |
| 41 | S&F Cast Iron Nahani trap of 100 mm outlet with grating including jointing to waste pipe fixed in cement concrete Type B1 1:2:4, complete all as specified and directed. |
| 42 | S&F 75mm dia, Cast Iron Bends (any Radius), diminishing pieces or tapers, complete all as specified and directed. |
| 43 | S&F 75mm dia, Cast Iron Branch pieces (\"T\" or \"Y\"), Single (equal or unequal), ordinary or inverted (spigot or socketed type) or with parallel branches with oval access door, complete all as specified and directed. |
| 44 | S&F 100mm dia., Cast Iron Bends (any Radius), diminishing pieces or tapers, complete all as specified and directed. |
| 45 | S&F 100mm dia, Cast Iron Branch pieces (\"T\" or \"Y\"), Single (equal or unequal), ordinary or inverted (spigot or socketed type) or with parallel branches with oval access door, complete all as specified and directed. |
| 46 | S&F stack clamps out of 50mm x 5mm flat iron and 16mm dia round iron stays including bolts and nuts and securing ends of stays to wall or roof. Bore of pipe 75mmcomplete all as specified and as directed. |
| 47 | S&F stack clamps out of 50mm x 5mm flat iron and 16mm dia round iron stays including bolts and nuts and securing ends of stays to wall or roof bore of pipe 100/110mmcomplete all as specified and as directed. |
| 48 | S&F 110mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls including taking down old pipe of any description complete all as specified and as directed. |
| 49 | S&F 110mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to floors including taking down old pipe of any description complete as specified and as directed. |
| 50 | S&F 75mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to walls including taking down old pipe of any description complete as specified and as directed. |
| 51 | S&F 75mm bore PVC (SWR) Soil, waste and vent pipes single socketed in any length with rubber ring joints fixed to floors including taking down old pipe of any description complete as specified and as directed. |
| 52 | M&L for PVC (SWR) Plainfloor trap 75mm dia outletwith grating incl jointing with solvent cementcomplete all as specified and as directed. |
| 53 | S&F 110mm bore PVC (SWR) branch piece, single (Single `Y\") equal or unequalcomplete all as specified and as directed.. |
| 54 | S&F 110mm bore PVC (SWR) junction single (Single `T\") equal or unequal with access door upto complete all as specified and as directed. |
| 55 | S&F 110mm bore PVC (SWR) bends of any radius with access door complete all as specified and as directed.. |
| 56 | S&F 110mm bore PVC (SWR) bends of any radius upto G+8 floor incl Mumty complete all as specified and as directed. |
| 57 | S&F 75mm bore PVC (SWR) junction single (Single `T\") equal or unequal with access door upto G+8 floor incl Mumty complete all as specified and as directed. |
| 58 | S&F 75mm bore PVC (SWR) bends of any radius with access doorcomplete all as specified and as directed. |
| 59 | S&F 75mm bore PVC (SWR) bends of any radius upto G+8 floor incl Mumty complete all as specified and as directed. |
| 60 | S&F 110mm bore PVC (SWR) Vent Cowl complete all as specified and as directed. |
| 61 | Taking up or down 15mm bore steel tubing and connections including cleaning for refixing etc., complete all as specified and as directed. |
| 62 | Ditto as above but on 20mm dia including cleaning for refixing etc., complete all as specified and as directed. |
| 63 | Ditto as above but on 25mm or 32mm dia including cleaning for refixing etc. ,complete all as specified and as directed. |
| 64 | Ditto as above but on 40mm or 50mm dia including cleaning for refixing etc., complete all as specified and as directed. |
| 65 | Refixing old steel tubing of 15mm bore and connections in new or old position in (walls, ceilings, floors etc.) complete all as specified and directed. |
| 66 | Refixing old steel tubing of 20mm bore and connections in new or old position in (walls, ceilings, floors etc.) complete all as specified and directed. |
| 67 | Refixing old steel tubing of 25mm or 32mm bore and connections in new or old position in (walls, ceilings, floors etc.) complete all as specified and directed. |
| 68 | Refixing old steel tubing of 40mm or 50 mm bore and connections in new or old position in (walls, ceilings, floors etc.) complete all as specified and directed. |
| 69 | S&F 15mm bore Galvanized Steel tubes, medium grade for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors complete all as specified and directed. |
| 70 | S&F 20mm bore Galvanized Steel tubes, medium grade for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors complete all as specified and directed. |
| 71 | S&F 25mm bore Galvanized Steel tubes, medium grade for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors complete all as specified and directed. |
| 72 | S&F 40mm bore Galvanized Steel tubes, medium grade for flush pipes, water supply pipes etc., fixed to walls and ceilings or laid in floors complete all as specified and directed. |
| 73 | S&F 20mm dia Gun Metal, globe or Gate Valve with Iron wheel head Screwed both ends for Iron Pipe and fixed in repairs including taking down the existing fittingcomplete all as specified and as directed. |
| 74 | S&F 25mm dia Gun Metal, globe or Gate Valve with Iron wheel head Screwed both ends for Iron Pipe and fixed in repairs including taking down the existing fitting complete all as specified and as directed. |
| 75 | S&F 80mm dia Gun Metal, globe or Gate Valve with Iron wheel head Screwed both ends for Iron Pipe and fixed in repairs including taking down the existing fitting complete all as specified and directed. |
| 76 | S&F CPVC pipe 25mm outer dia SDR 11 & plain CPVC SDR 11 Fittings on wall/ceiling or laying in floors uptocomplete all as specified and directed. |
| 77 | S&F CPVC pipe 32mm outer dia SDR 11 & plain CPVC SDR 11 Fittings on wall/ceiling or laying in floors complete all as specified and directed. |
| 78 | M&L for preparation of old/newsurfaces of any surfaces of any description wood, steel, iron, concrete, brick, stone etc., exc 10 cm width or girth and applying two coats of black bituminous paint over and including a coat of bituminous primer complete all as specified and directed. |
| 79 | M&L Kota stone slab 20mm-25mm thick in riser/tread of steps, skirting, dado/widow sill & pillar overand including 10mm thick plater in CM (1:3) & jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing & polishing complete all as specified and directed. |
| 80 | Taking down chowkhats or frames including shutter (without taking off shutters from the frame) area n exc. 1.5 Sqm, each complete all as specified and directed. |
| 81 | All as per item 80 but exc 1.50 Sqm n.exc 4 Sqm complete all as specified and directed. |
| 82 | S&F Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) work for doors, windows, ventilators and partitions (Fixedportions) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDMrubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-Charge. |
| 83 | S&F Providing and fixing Powder coated aluminium (minimum thickness of powder coating 50 micron) for shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately) with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make confirming to IS: 733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing/ paneling, C.P. brass/ stainless steel screws all complete as per architectural drawings and the directions of Engineer-in-Charge. |
| 84 | S&F Steel windows with side hung shutters including box type hinges with steel handle 100mm long made of Z section, and steel peg stay and necessary holdfasts, each shutter to be provided with 02 Nos of MS tower bolts 100 mm complete with glazing bars, dovetailed or welded and making good to the opening of the window complete all as specified and directed. |
| 85 | All as per Ser No. 84 above, but without glazing bars and stay complete all as specified and directed. |
| 86 | S&F steel ventilator with top hung shutter including hinges,steel peg stay, complete all as specified and directed. |
| 87 | Running welding in repairs thickness of metal to be welded exc 6mm but n exc 9mm all as specidied and directed. |
| 88 | S&F Stainless steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples/welding as in repairs complete all as specified and directed. |
| 89 | S&F in repair 4mm thick sheet glass ordinary quality and glazing complete in square not exc 0.50sqm, each complete all as specified and directed. |
| 90 | S&F in repair 3mm thick sheet glass ordinary quality and glazing complete in square nexc 0.50sqm, each complete all as specified and directed. |
| 91 | S&F in replacement 500 ltrs capacity rotational moulded polyethylene water storage tanks \"ISI marked\" Triple layer in white colour (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I including connecting theCP brass float valve of required size, PVC tank cover incl all fittings, 20mm bore GI medium grade overflow pipe, 40mm bore GI flush pipe with plug, 15mm bore GI vent pipe and PCC staging size as required at site. The length of overflow pipe shall be brought upto nearest sump/outlet of rain water spouts/holesand connect to inlet and outlet pipes, tank nipple, elbow, bend, union, sockets, etc complete all as specified and directed. |
| 92 | All as per item No 91, but 1000litres capacity. |
| 93 | M&L for Galvanized steel chicken wire mesh with hexagonal openings 22-24 gauge and 12-25mm mesh complete all as specified and directed. |
| 94 | M&L for repairing of spalled concrete on RCC structure like columns ,beams,ceiling ,Chajjas etc in the following stages:- |
| 95 | Prepration of existing surfaces like chipping of unsound weak / loose concrete with electric hammer or manually including tapering all edges, making square shoulders of cavities etc. n.exc 50 mm thickness removal of debries, complete all specified and directed. |
| 96 | Applying rust remover cum passivator Sika, fosroc, Asian paints, Berger or equivelent @ 0.20kg/Sqm/per coat or as per manufacturer\"s specifications to remove rust from existing reinforcement and wash with water jet to remove rust particles from reinforcement. |
| 97 | Applying two coats of epoxy based zinc rich rebar corrosion protection system of product : Fria zinc (R) R @ 0.15Kg/Sqm/coat or as per manufacturer\"s specifications complete all as specified and directed. |
| 98 | Mixing & applying two component epoxy resin concrete Bonding coat of Sikadur(R)-32 LP A & B @ 0.40 Kg/Sqm(Mixing proportion as per manufacturer\"s instructions) on prepared RCC surfaces as per manufacture specification including preparation of surface by chipping and throughly cleaning of surface complete where everrequired over new reinforcement (if required) complete all as specified and directed.(Reinforcement will be measured and paid separatley). |
| 99 | Apply a pre-batched one component polymer modified cementious patch repair mortar n.exc 50mm in layer of not exc 15mm thick each of Product: Sika Mono Top(R)-122 Fas per manufacturer\"s instructions complete all as specified and directed. |
| 100 | Apply aluminised synthetic resin Concrete curing compounds for the prevention of premature water loss from concrete/mortar of product: Antisol(R)-E(WP) @ 0.10 to 0.20 kg/m2 as manufacturer\"s instructions complete all as specified and directed. |
| 101 | Providingandapplyinga micro-concreteRendroc RG 45or equivalentfrom SIKA/BASF, etc having compressive strength in more than 40 MPa (BS4551-80) at 28 Days,Tensile strength- 2 Mpa @28 Days,Flexural Strength(BS4551-80)-5 Mpa at 28 Days. productshall have A1 ClassFire Rating confirming to EN1504cl 5.5,Thermal conductivity of 1.5W/m degree celsius. RenderocRGcanbeappliedinsectionsupto100mmdeep.Pouringthe sameintotheformworkusingsuitablearrangementorifrequiredusingpumpingdevicefor uniform flow of micro concrete. Rate is inclusive of preparatory works from item i) to item v) below, rates alsoincludes cost of materials labour, tools and plants, cost of shuttering & scaffolding, safety arrangementquality control and testing etc. complete as per specification and as directed. |
| 102 | Chipping of plaster andunsound/weak concretematerialtillreinforcement barsare exposed,whichenablestheirrustremovalvidesitemii)below, fromslabs,beams,and columns etc. with standard power driven percussion type or pneumatic chisel of standard make asdirectedbyEngineer-inchargeincludingtaperingalledges,makingsquareshouldersof cavities etc complete and disposal of debris upfor all lifts and leads complete all as specified and directed. |
| 103 | Rust removal by Providing andapplying Fosroc Reebaklens RR or equivalent from SIKA/ BASF,a combination of acid based material, corrosion inhibitors and dispersing agents rust remover, forremoval of all rust/ scales/corrosion from reinforcement bars before microconcretingorpatchrepair, It Shallbeapplied withbrushforcompletewettingofrusted metal surface at coverage of 2- 2.5 Sqm/ltr. &allow itto reactfor 16-24 hours. After 24 hours, a white layer will appear which will protect further corrosion of metal /steel for about 5-7 days. Beforeapplyinganyprotectivecoating,thesurfaceshouldbewirebrushedandthoroughly cleaned for dust with dry cloth complete all as specified and directed. |
| 104 | AnticorrosivetreatmentbyProvidingandapplyingNitozincPrimeranepoxybased zinc rich anti corrosive primer having adhesive bond strength ≥ 1.5 MPa as per ASTM D4541, & shall comply to per ASTM B-117 to be applied on well cleaned, fully exposed and all loose scale, rustfreerustfreesurfaceobtainedbygritblastingorsuitablemeans, tobedonewith coverage @4.5sqm/litres to achieve a minimum thickness of 40microns DFT or complete all as specified and directed. |
| 105 | Epoxy bonding for Old concrete & New concrete by providing and applying bond coat on the prepared surface with two component epoxy based bonding coat Nitobond EP of Fosroc make or equivalent using brush (or) spray as directed having specificgravity 1.15 to 1.2 gm/cc, Compressive strength(BS 6319 Pt.2) more than 40 MPa at 7 days, Flexural strength strength(BS 6319 Pt.3)- 35 Mpa at 7 days, Tensile strength (BS 6319 Pt.7)- 20 Mpa at 7 days, Shear Strength (BS 6319 Pt.4)- 10 Mpa at 7 days, having an over lay time of 6 hrs and 30 ̊C. Bonding agent shall have coverage not less than 2.5sqm/litres |
| 106 | Laying of reinforcement micro concrete shall be completed within the overlay time of bonding coat.Item rate is inclusive of materials all labour, tools and tackles. complete as per specification and as directed. |
| 107 | Work will complete onlyafter proper wet curing has been doneand testing of Microconcrete cubesfilledupandcuredbycontractorduringcolumnjacketingwork(100mmsizecube crushingstrengthattheendof28-daytobenotlessthan 45N/sq.mm)andNDTtests mandated under item \"Testing of works\". |
| 108 | M& L for Additional Reinforcement for repair, rehabilitation work including main bar and stirrups: Supply and Providing extra reinforcement at the area where corrosion has gone above 25 % with proper over lapping. Supply of reinforcement steel and fixing using welding or lapping or Dowel or Anchoring system on existing system and placing in position, at all heights & depths, of high strength deformed weldable quality reinforcement bars of grade Fe415 or Fe 500 higher grade confirming to IS:1786 (latest version) as per drawings for RCC foundations, beam, column, slab and structures, straightening, cleaning, cutting, bending, welding to required shape and length as per details, double binding wire with contractor\"s own 16 SWG black soft annealed binding wire, welding if required to form a rigid cage and placing with proper cover block, supports, chairs, spacers etc., complete as per instructions.TMT bars of Fe 500 grade as approved by GE Make: HILTI- HIT RE 500 POST INSTALLED REBAR or equivalent (Rebar Inserting chemicals) upto G+8 floor incl Mumty complete all as specified and as directed. |
| 109 | Dismantling of brick tiles or terracing single layer on roof and removal of rubbish beyond MOD land complete all as specified and directed. |
| 110 | S&F for mild steel framed work such as grills, gratings, etc, with ends of bars shouldered and/or riveted or forged into spikes framed guard bars, barred iron doors, angle iron chowkhats, ladders, framed balusters, walk ways, railings, framework of water tanks, cooler stand and similar work confirming to Fe 290 Grade E-165 including fixing of hold fast with bed block of size 200x200x15mm in CM 1:2:4 (using 20mm graded aggregate) and making good to disturbed portion if any to match the existing finishes, complete all as specified and directed. |
| 111 | M&L for two coats of synthetic enamel paint over and including a coat of red oxide primer incl preparation of new steel surfaces of any description over 10cm girth or width, complete all as specified and directed. |
