REPAIRS TO TOILET LEAKAGE SEAPAGE PLUMBING SANITARY FITTINGS AND SUNKEN TREATMENT ETC FOR JCOS ORS MD ACCN AND OTM ACCN IN THE AREA OF AGE B R I UNDER GE NORTH DELHI CANTT

Amount

Dismantling of brick tiles or teracing tiles,single layer on roof.all as specified and directed.

Demolition of mud in roof any thickness, including plaster and leaping/whether full thickness removed on only a part thereof.

M&L for 40mm thick brick tiles laid on mud mortar and joints,grouted flush in cement mortar (1:3) mised with 5%of cured oil by wt of cement on mud phuska roof. All as spcf and directed.

All as per item no above but except tiles.

M&L for 80mm thick consolidated thickness mud phuska of flat roof incl 25mm thick mud plaster & 3mm thick leeping plaster. All as spcfd and directed.

Dismantling of single layer Mangalore pattern or similar tiles in roofing

Dismantling of plain or corrugated steel sheeting, any gauge, thicness including nainital or similar pattern roof covering.

Dismantling Battens for tiles, shingles etc of any size including tiltling fillets spaced n.exc 15 cm.

Demolition of existing textile coverings including frames ( if any ) and cover fillets ( measured flat and not girthed )

Demolition of brick work including all quoins, arches, pillars, etc built in cement mortar.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) of wooden/steel n.exc 1.5 sqm.

Taking down chowkats or frames with shutters (without taking off shutters from the frames) of wooden/steel exc 1.5 sqm but n.exc 4 sqm each

Taking down shutters of any description exc 1 sqm and n. exc 2 sqm each.

Refixing of shutters of any description exc 1 sqm but n.exc 2 sqm each in the same opening door exc 1 Sqm and not exc 2 Sqm on same opening

Taking down cement plaster of any description & thickness from brick/concrete sufaces of wall/ceiling etc including racking out joints, hacking for keys scrubbing down with water etc.

Dismantling and taking down of water storage tank capacity 250 ltr to 500 ltrs of PVC , steel or RCC etc.

Disconnecting existing tanks setting aside (or lowering if required) for repair,cleaning, etc and hositng if requried reconnecting and refixing in position.(cleaning reparing,etc measured separately) exc 500 & n. exc 1000ltrs.

Taking up or down steel water tubing and connections including cleaning for refixing or removal from site 20mm bore pipe.

Taking up or down steel water tubing and connections including cleaning for refixing or removal from site 15 mm bore pipe.

M&L Indian type WC including demolittion of cement concrete (unreinforced) in sunken portion of WC, area n.exc 1.20 sqm including removing of unserviceable materials and Providing half brick surrounding walls , rendering 10 mm thick plaster in cement mortar ( 1:4 ) with WPC and laying lean concrete in bottom portion of WC and then applying 3mm thick APP membrane over bitumen primer surface of walls and bottom portion of WC with torch method , provide 32 mm dia GI tubing as spout of sunken portion 0.60 m long of approved quality , By filling Khanger / cinder and lean concrete, supply and fix vitreous china Squatting pan "Orissa pattern" size 580x440mm white, with integral foot rest & ' P' traps & jointing new 100 mm dia CI pipe with lead joints to WC ( excluding flushing cistern & flush pipe ) . Testing of sunken portion will be carried out by filling water for 24 Hrs in sunken area complete in all respect as specified and directed . Note : - ( i ) WPC, floor and dado tiles will be measured and paid separately.

Demolition of cement concrete( unreinforced ) in ground floors and pavings n.exc 15 cm thicness ( below of above ground level )

M&L for Roof tiles Mangalore pattern, interlocing at side joints, laid dry.

All as per item No: 22 above but except tiles

S&F 0.63 mm thick Galvanised, corrugated mild steel sheeting with two corrugations side laps fixed with coach screws and washers in roofs, walls etc with grade of zinc coating 275

All as per item No: 24 above but except sheeting.

M&L for 2 nd class hardwood in clean sawn battens at 15 cm centre to centre sectional area exc 5 & n.exc 15 sq.cm .

M&L for Gypsum ceiling board for ceiling prepainted, perforated finish, 600 x 600 x 9 to 9.5mm thick in size, of approved brand/make, laid over and including grid work of size 600 x 600mm, made out of 0.5mm thick G.I. tee 32 x 24 mm for main, 25x24mm for cross tee and 20 x 20mm angle fixed on wall, powder coated finish on exposed faces of tee and angle. hung from ceiling using 2 mm thick G.I. Suspension wires spaced at 1200 mm on main runners including making niches for fans/light at as specified and directed.

M&L for brick work in CM (1:6) straight or curved on plan exc 6.0m mean radius and using old size sub class 'B' bricks all as specified.

All as per item No -28 above but except bricks

M&L for Brick wor with sub-class "B' Bricks straight or curved on plan to any radius in half brick thick wall built in CM ( 14).

S&F solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet, reinforced with MS square tube, all as mentioned in Item No. 8095 of SSR Part-II.

Mild steel framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted or forged into spikes, framed guard bar; barred iron doors; ladder; framed balusters; railing;frame work for water tanks and similar work conforming to Fe 290 Gd E-165 all as specified .

S & F butt hinges 100mm size Medium weight cold rolled mild steel fixed complete all as specified.

S & F butt hinges 75 mm size Medium weight cold rolled mild steel fixed complete all as specified.

M&L 40 mm thick, plain framed, flush shutters with block board core and plywood face panel , commercial type both sides complete all as specified and directed.

S&F 35mm thick 2nd class glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc(with out sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, gauze etc size of members as specified in SSR part-I, section 8, clause 8.24(a)

S&F 35mm thick 2nd class plain framed, panelled shutter factory made (two panel) with lock rail and panel of 9mm BWP commercial ply or 12 mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS: 1003 (Part I), kiln seasoned and chemically pressure treated .

S&F factory made solid panel PVC door shutter 30mm thick (stiles) consisting of frame made cut of M.S tubes for top & bottom rails; M.S frame shall be covered with heat moulded plain colour PVC ‘C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail, lock rail & bottom rail on other side and as gap inserted for top rail & bottom rail , panelling of plain colour PVC sheet to be fitted in the MS frame welded /sealed to the stiles & rails with suitable PVC sheet beading and joined together with solvent cement, as per product Drg given on Sl. Page No. 157 of SSR Part-II 2010

S&F 250 mm Mild steel sliding door bolts, plate type, stove enamelled black, with bright bolt not less than 12 mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified.

S&F in rep aluminium alloy, anodised, sliding door bolts with hasp & staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section etc length of bolt 250 mm.

S&F aluminium anodised barrel tower bolts of extruded section 150 mm long.

S&F aluminium alloy handles anodised, fabricated type of size 150 mm.

S&F Mild Steel 1.60 mm plain black sheet in steel gates and similar works , cut to size , holes punched; including round headed screws, clout nails or rivets and fixed to steel framing and welding seams , including bending or turning up,, mitred angles etc as required .

S&F steel windows in ahmedabad section with double shutter on single frame side hung including projecting type hinges with steel handle, peg stay complete with glazing bars ( one side glazed shutter and other side fly proof shutter with and including 15x3 mm flat iron frame for fly proof shutter ), fixed in repairs.

S&F steel ventilators with top hung shutters including hinges, steel peg stay complete in repairs , all as specified and directed by Engr-in-charge.

S & F Stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aparture 1.40mm Fixed with stainless steel wire staples complete all as specified and directed by Engineer-in-Charge.

Hacking out old broken glass panes (any thickness size, quality or description) from metal frames including punching or drilling out old glazing pins/spring clips complete all as specified.

S&F sheet glass ordinary quality, 3mm thick and glazing with oil putty in square n.exc. 0.5 Sqm in each pane.

S & F 3 mm thick figured glass pin head type and glazing with oil putty n exc 0.5 Sqm in each pane.

M&L for PCC (1:2:4 ) type B-1 ( using 20 mm graded stone aggregate ) as in bed blocks for fixing hold fasts of doos and windows frame complete all as specified and directed by engr-in-charge.

M&L for preparation of new wooden surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer.

M&L for preparation of new steel surfaces exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer.

M/L PCC 1:4:8, type D2, using 40 mm graded aggregate 75 mm thick as in sub floor, Sub base, floor complete all as specified & directed.

M/L PCC 1:2:4, type B1 using 20mm graded stone agg as in bencing,roof kerb, bends and coping and levelling course etc all as specified and directed.

M/L PCC 1:3:6, type C2 75mm thick fair finished surfaces .as in plinth protection/ foot path.

M/L PCC 1:2:4, type B1 40mm thick fair finished surfaces .as in flooring using 20 mm graded stone aggregate.

M&L for glass dividing strips , 3mm thic and width of strip 38mm inserted in position to confirm design

M&L for rendering 15 mm thick in CM 1:4 on fair/unfair faces of bricks work or concrete surfaces finished even and smooth using extra cement mixed with WPC(wpc is to be measured and paid separartely).

M&L for rendering 15 mm thick in CM 1:6 on unfair faces of bricks work or concrete surfaces finished even and smooth without using extra cement .

Supply only integral water proofing compound

Dismantling of concrete by chiselling from RCC members like col, beam, parapet, facia, ceiling etc exposing the reinforcement without disturbing the reinforcement free from rust by sand blasting providing at places addl reinforcement welding with existing reinforcement as directed wherever required binding RCC 100mmx100mm (10 gauge welded mesh) & tack welding & provision guniting pressure 2.2 to 2.5 Kg/Sqm with admixer 1 cement 3.5 of sand of thickness 25 to 40mm including stripping floating withj wooden strippers for proper dimension control necessary form work & scaffolding up to four storey complete surface of guniting to be finished fair with 10mm thick plaster in cement mortar 1:4 with water proofing compound @3% by weight of cement and recron 3S as per manufacture instruction cleaning & removing of waste material etc as directed at site ( Welded mesh & addl reinforcement if required measured and paid separetly) Note: Only steel scaffolding is allowed and rate included in above item)

Demolition of cement concrete (unreinforced) above GL in roof etc. n.exc 15 cm thickness complete all as specified.

M&L for Reinforced cement concrete 1:2:4 type B-1 ( using 20 mm graded cdrushed stone aggregate) as in chajjas and the like, all as specified and directed by Engr-in-Charge.

Use and waste of form work to soffits of suspended chullah and chajja etc, landing and similar work not exceeding 200mm thick surface horizontal or sloping, fair finished surface of concrete, all as specified .

M&L for TMT bars 10mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with Mild Steel wire (annealed) not less than 0.9mm dia complete all as specified.

M&L for TMT bars 6mm to 8mm dia in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with Mild Steel wire (annealed) not less than 0.9mm dia complete all as specified.

M&L plain cement concrete 1:2:4 type B-0 using 12.5mm graded crushed stone aggregates as in levelling /sloping course finished even and fair complete all as specified.

M&L Roughening surfaces of old concrete surfaces by picking sweeping, cleaning and washing down with water to remove dust etc including taking down tarfelt etc complete all as specified.

M & L for Water proofing treatment to RCC roof slab, walls, chhajjas etc, shall be carried out as specified below and as directed by Engineer-in-Charge. (a) M&L for 15mm thick plaster screed bed layer in CM 1:3 on concrete surfaces. (b) Preparing plastered surfaces of roof slab, walls, chhajjas etc, by brooming with broom sweeping free from dirt dust etc & evenly applying a coat of approved bituminous primer @ 0.20 Kg/Sqm of area complete all as specified. (c) Laying APP polymer modified approved membrane, non woven, polyester, weighing not less than 3.5 Kg/Sqm with laps & overlaps as specified & joints sealed and applied complete by torch application method all as specified & directed by Engr-in-Charge. Carrying out test by flooding water for 24 hrs for leakage & seepages and rectifying the same to the entire satisfaction of GE. (d) Finally applying a coat of solar reflective bituminous aluminium paint @ 0.15 ltr/Sqm on the top of membrane surfaces complete all as specified & as directed by Engr in Charge.

Taking down cement plaster of any description from brick stone walls or concrete surface including racking out joints, hacking for keys scrubbing down with water etc.M&L rendering 10 mm thick in cement mortar 1 : 6 mixed with PD proof 101 LW (or+) of fixit or equalant integral WP admixer @ 200 ml/bag of cement over two coats of super latex 302 of Dr fixit or equ.in the ratio 1:4:7 (one part super latex 302, 4 part water and 7 part cement ) @ 1.50 kg of homogenous mixture per sqm in two coats and finished the surface even and fair without using extra cement complete all as specified and directed.Note : - PD proof 101 LW (+) and super latex 302 shell be measured and paid seperatly.

Taking down cement plaster of any description from brick stone walls or concrete surface including racking out joints, hacking for keys scrubbing down with water etc.M&L rendering 15 mm thick in cement mortar 1 : 4 in layer (10 mm + 5 mm ) mixed with PD proof 101 LW (or+) of fixit or equalant integral WP admixer @ 200 ml/bag of cement over two coats of super latex 302 of Dr fixit or equ.in the ratio 1:4:7 (one part super latex 302, 4 part water and 7 part cement ) @ 1.50 kg of homogenious mixture per sqm in two coats and finished the surface even and fair without using extra cement complete all as specified and directed.Note : - PD proof 101 LW (+) and super latex 302 shell be measured and paid seperatly.

Supply only PD proof 101 LW (+) of Dr Fixit or eqe.

Supply only super latex 302 of Dr Fixit or eqe.

M&L preparation of newly plastered surface on walls and applying 2 coat of OBD over a coat of chalk whiting complete all as specified.

M&L for preparing newly plastered surfaces of wall and applying three coats of white wash complete all as specified.

M&L for preparing newly/old plastered surfaces of ceilling and applying three coats of white wash complete all as specified.

M&L preparation of newly plastered surfaces of walls and applying two coats of cement base paint incl a coat of primer complete all as specified .

Supply and fixed rotational moulded polyetylene water storage tanks (cylindrical vertical with closed top) of 500 Litres capacity hoisted and fixed in position and connecting up pipes securing access covers all as specified and directed

S&F ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed (min wt 210 gm each) for 20 mm bore of pipe.

M&L 15mm bore GI tubing medium grade with all fittings and fixed complete to walls, ceiling or laid in floor.

M&L 20 mm bore GI tubing medium grade with all fittings and fixed complete to walls, ceiling or laid in floor.

Refixing of old steel tubing and connections in new or old position (all/floor/ceilings etc ) of size 15 mm bore

Refixing of old steel tubing and connections in new or old position (all/floor/ceilings etc ) of size 20 mm bore

S&F 75 mm bore PVC (SWR) Pipes single socket or with rubber ring, fixed to walls or in any position including taking down old damaged pipes complete all as specified and directed.

S&F PVC(SWR) bends plain 75mm bore complete all as specifed and directed.

M&L for Non skid, coloured ceramic joint free tiles 7 to 8 mm thick 400 x 400mm size of approved colour, set, jointed in cement slurry and pointed in white or coloured cement to match the shade of tiles laid over & including 15 mm thick screed bed in CM 1:6 etc complete as in flooring all as specified and directed.

S&F non skid ceramic tiles 300X300X 7 mm thick, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match including 15mm thick secreed in CM 1:6 for bed layer complete all as specifed and directed.

M & L for Non skid coloured ceramic tiles 7 to 8mm thick 400 x 400mm size of approved colour as in skirting/dado,etc including 10mm thick bacing coat in CM (1:4) to receive tiles ,set and jointed in neat cement slurry and pointed in coloured cement to match including triangular filleting in CM 1:4 on top complete all as specified & directed.

M&L for glazed coloured ceramic tiles in dado/vertical surface (350mm x250mm x 7 mm/450x300x7mm) thick set and jointed in neat cement slurry and pointed in coloured cement to match the surface complete all as specified and directed by Engr-in-Charge.

M&L for 10 mm thick rendering as backing coat on brick /concrete surfaces in cement mortar 1:4 rough finished on vertical surfaces to receive tiles etc. complete all as specified.

M&L for Vitrified Ceramic coloured dark shade tiles 10 mm thick (square/rectengular) polished, area of each tile n. exc 0.36 sqm as in floors, set and jointed in neat cement slurry and pointed in coloured cement to match the surface insluding 15 mm thick screed bed in CM 1:6 complete all as specified and directed.

S&F in repair 19 mm thick particle boards medium density, flat pressed, single , layer type or three layer type BWR type adhesive, fixed with beading/screws to timer frame/metal frame as in shutters, shelving to cup boards etc all as directed.

S&F in repair 15mm bore dia stop valves cast copper aloyes, screwed down high pressure with crutch or butterfuly handle , screwed both ends for iron pipe or for unions and fixed.

S&F in repair vitreous china Squatting pan "Orissa pattern" size 580x440xmm white, with integral foot rest. Complete all as specified and directed.

S&F in repair PVC low level flushing cistern 10 ltrs capacity incl PVC float valves, PVC connection and out let pipes complete.

M&L cast iron Nahani trap 75mm out let dia meter with grating incluiding jointing to waste pipe fixed in repair in cement concrete type B-1 (1:2:4) .

S&F in repair Viterous China wash hand basin white, flat back size 550 x 400 mm incl CI or Angle iron 50x50x6 mm brackets one No CP fancy Pillar tap 15mm bore , one No 32 mm dia CP waste coupling, one No 32mm dia PVC flexible waste pipe and one No 15mm bore 450mm long PVC connection complete all as specified and directed by Engineer in charge.

M&L for mild steel clamps, bands straps, supports or stays for soil waste pipe & rain water pipes including fixing clamps with coach screws etc complete all as spd and directed.

Dismantling cast iron pipe , jointed in cement mortar of any dia upto 100mm. all as specified.

S&F cast iron soil, waste and vent pipes (sand cast) 100mm bore in any length with or without ears with cement joints laid in trenches all as specified.

All as per srl item No 83 above but 75mm bore pipes ditto.

S&F cast iron soil, waste and vent pipes (sand cast) 100mm bore in any length with or without ears with cement joints fixed to walls duly apply a coat of bitumenous black paint complete all as specified and directed.

S&F in rep Cast iron bend (any radius) diminishing pieces or tapers 100mm bore fitted with oval access door. all as specified.

S&Fin rep Cast iron bend (any radius) diminishing pieces or tapers 75mm bore fitted with oval access door.

M&L in rep for 15mm bore stop cock fancy type, chromium plated with long shank and cup (concealed type)

S&F in rep of Bib tap cast copper alloy with crutch or butter fly handle, screwed down, screwed for iron pipe of size 15mm bore chromium plated. all as specified

M&L for marble makrana white work 18-20 mm thick (table rubbed and polished) in steps,jambs,pillars,window cills,cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with marble shade.(shade and type as approved by Engr -in -charge) with screed bed or bedding layer of mortar 20mm thick in cement mortar 1:6 laying floor finishes . all as specified.

Moulding of kota /marble stone full round complete all as specified.

S&F 100mm size hasp and staple safty type aluminum anodized with mild steel hinges pin including bolt to hinge plate and fixed with screw complete all as specified.

S&F in repair stainless steel plate rack of size 75 cm X 60 cm X 25 cm made of 1 mm thick sheets and as approved by GE.

S&F in rep sinks with drainage board made of stainless steel I mm thick kitchen or laboratory with plugs,washers and wastes coupling including bedding in cement mortar to dwarf wall, neccessary masonary work or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x160mm . complete all as directed.

S&F in repairs drapery curtain rods Mild steel powder coated polished 25 mm dia incl brackets complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises, complete all as specified and directed.

Sch of Credit- Total contract sum shall be calculated after deduction of Sch of Credit amount Credit amount - Rs. 59020.00

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