Special repairs to pump house No. 08, fire pump house No. 01 and fire hydrant at Mil Stn Beas under GE Kapurthala

Amount

M&L for cleaning the inner surface of the tank to remove all loose, aerial, dirt, debris, abraded all laitance, paints and unsound plaster/concrete washing thoroughly by pressure of water moping the surface and applying two coats of acrylic based cementitious water proofing chemical as per manufacturer instructions (Fosroc/Sika/Pidilite) and applying 15mm thick rendering in CM (1:4) mixed with water proofing compound as per manufacturer instructions over bonding agent finished even and smooth and finally applying two coats of solvent free epoxy resin coating for portable water retaining structure by brush application as per manufacturers instruction (Manufacturer : Fosroc/Siks/Pidilite) & proper curing (Entire operation shall be carried out by the approved manufacturer or their authorised applicator) complete all as specified and directed.

M&L for preparation of new/old plastered surfaces and complete removal of existing treatment from pillar, beam, soffits of domes, RCC wall of tanks & top dome etc including cornices abraded to remove all laitance paints, mark/spot etc by washing rubbing down and stopping and applying two coat of acrylic base weather coat (exterior grade) painting with one or more approved shades over a coat of primer as per manufacturers instruction on Fire Hydrant RCC Water Tank up to 3 to 5 mtr height incl all necessary scaffolding all as specified directed (Note :-Second coat will be done after complete dried up of 1st coat as and when ordered and approval of 1st coat by Engineer-in-Charge). Note: Work shall be done in underground water sump 4-5mtr below the ground level with proper safety measures etc complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and paving n.exc 15 cm thickness (below or above ground level) inside of fire hydrant RCC water tank complete all as specified and as directed by Engr-in-Charge.

M&L for cleaning to exposed corroded re-inforcement by wire brushing, emery paper or by mechanical means and to remove all loose scale and corrosion deposit and washing complete and providing additional re-inforcement TMT bars cut to length by electro welding method and applying one coat of rust removing chemical (Manufacturer Fosroc/Sika/Pidilite) along its full circumference complete all as specified and directed.

M&L for high built repair ready-mix mortar or concrete to exposed corroded re-inforcement with bonding agent as per manufacturer's instruction (Manufacturer :- Fosroc/SiKa/Pidilite) proper compaction and finished to proper level upto a depth of 15cm with the affected portion (entire operation shall be done by the approved manufacturer or their authorised applicatior).

M&L for rendering 10mm thick cement plaster in cement mortar 1:4 on fair faces of concrete surfaces mixing with polyester triangular fibres @ 0.25% by weight of cement or as per manufacturer's instructions complete all as directed by Engr-in-Charge. Note :- Polyester triangular fibres and water proofing compound shall be measured and paid separately. Note for item Nos 1 to 6: Work shall be done in underground water sump 4-5mtr below the ground level with proper safety measures etc complete all as specified and directed.

Supply only water proofing compound approved quality conforming to IS 2645 complete all as specified and directed.

Supply only polyester triangular fibres as secondary reinforcement in all types of concrete and mortars complete all as specified and directed.

Taking down rolling shutters, push type or manually operated completed all as directed.

Supply and fix steel rolling shutters, 1.25mm thickness of laths, without ball bearing, as specified including top cover, anchoring rod, hasp and stape and one shop coat primer, erected in position as indicated, complete pull push or manual type complete all as specified and directed.

Material & labour for preparation of new steel surfaces of any description, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

M&L for oiling greasing to all parts of steel rolling shutters of any size (manually/Gear operate) for smooth functioning and refixing in the same position complete all as directed.

M&L for replacement of worn out shaft of size 50mm of rolling shutter including taking out complete and all as specified.

M&L for replacement of ball bearing (6312, 6212) of rolling shutter including taking down complete and all as specified.

M&L for replacement of old tension spring with new tension spring of size 450mm for shutters not exceeding 12 Sqm each complete and all as specified.

M&L for replacement of old tension spring with new tension spring of size 600mm for shutter exceeding 12 Sqm each complete and all as specified and directed by Engineer-in-Charge.

M&L for replacement of hood covers made out of 0.63mm thick plain steel sheet made to shape as required as the contours of the bracket plate proper fixing with angle/ flat stiffners on the top and bottom edges and fixed to the bracket plate complete all as specified and directed by Engineer-in-Charge.

M & L for running welding in repairs n.exc 6mm thickness of metal to be welded complete all as specified and directed by Engineer-in-Charge.

Taking down chowkhats or frames with shutters area exc 1.5 sqm but n.exc 4 sqm each (without taking off shutters from the frames) complete all as specified and directed.

Taking down chowkats or frames with shutter of area n.exc 1.50 sqm each (without taking off shutters from the frame) and removing from site complete all as specifed.

S&F solid PVC door frame of size 50mm x47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out 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 sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, suppling & fixing in the frame at site as per specification & drawing.

Supply and fixing 100mm isize butt hinges, type B-21, extruded aluminium alloy with galvanised mild steel hinge pin, anodised & fixed to PVC door complete all as specified and as directed.

S & F framed work as in doors or gates and sign boards of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering, doors etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings ( exclusive of steel sheeting or other covering, running rails and guides) and hanging, also fastening and fixing complete confirming to Fe 410-W (Gde-E-250) quality B complete all as specified and directed.

Supply and fix 30mm thick flush shutters, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

M & L for preparing new wood & wood based surfaces of any description, not otherwise described, over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as specified and directed by Engineer - in - Charge .

Supply & fix Steel windows 1.25 mm thick box type (primer coated) ERW hollow ‘P’ section of size 60mm x 25mm single rebated comprises of glazed skeleton shutter ERW Sec 50mmx20mm and 1mm thick and two open able leaf consisting two Nos sash bar of ‘T’ section 20mm x 3mm complete welded to frame with one vertical mullion of EWR box type ‘T’ section of size 60mmx25mm and 1.25mm thick including cuttings holes and making good dismantled portion in PCC (1:2:4) type B1 using 20mm graded stone aggregate. Four Nos for each window including following fittings welded to framed shutter :- (a) Holdfasts 150mm long 12mmx3mm made to shape per window -04 Nos, (b) Handle of Z Sec 20mmx25mm, 100mm long per leaf-01 No, (c) MS tower bolt 150mm long per leaf -02 Nos, (d) ‘Z’ sec 20mm x 25mm, 100 long stopper per leaf -01 No, (e) Cleat 55 mm long of hollow square 15mmx20mmx63mm welded to hinges per leaf -01 No, (f) MS pintal hinges of size 75mmx12mm per leaf -02 Nos, (g) Fabrication and fixing arrangement as per drawing No CEJZ/TD/1019, Sh 1/3 to 3/3 and No. CEJZ/TD/1020, Sh 1/3 to 3/3.

All as per description of serial item No 27 here-in-before but gauged shutters complete all as specified and directed.

S&F steel ventilators with top hung shutter including hinges, steel peg stay, complete all as specified and directed by Engr-in-charge. Note for item No 27, 28 & 29:- Drg No. CEJZ/TD-1019 & 1020 are not being uploaded and the same can be seen in office of CWEJRC on any working day and Glass / wire gauge and grills/guard bars shall be measured and paid separately.

S&F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and directed by engr-in-charge.

S&F galvanised mild steel wire cloth, 0.36mm nominal dia of wire & average width of aperture 1.40mm & fixed with tinned tacks, or stainless steel wire staples complete all as specified & directed

S & F 150 mm long aluminium anodized cast type handle all as specified and directed by Engr-in-Charge.

S & F aluminium anodised barrel tower bolt of extruded section 200mm long all as specified and directed by Engineer - in - Charge .

S&F 150mm size, helical door springs including roller and roller plate including welding to angle iron chowkhats complete of mild steel for wire mesh shutters Complete and all as specified.

Dismantling framed trusses of span n.exc 10m complete all as specified and directed by engr-in-charge.

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed.

S&F rolled mild steel Fe 410-W (Gde-E-250) quality-A in Joist, channel, angle, or tee sections, fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) complete all as specified and directed.

Supply and fix mild steel rolled section as in roof trusses (framed), trussed, purlins, crane grantries, rails and fastening and heavy brackets framing (Beam, tee, channel or flat section) incluidng distance pieces cleats etc conforming to Fe-410. Gde-E-250 including one shop coat of zinc chromate primer paint a (incl preparation of surface) before fabrication all as specified and directed.

M&L for preparation of old steel surfaces of any description, over 10cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint complete all as specified and directed by engr-in-charge.

S & F mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other end, each screwed end to be fitted with washers and one hexagonal or square nut exc 5cm but n exc 10cm long and dia of neck is 5 to 10mm complete all as specified and directed.

S&F MS plate 6 mm thick plain, cut to shape forming holes and welded to truss and verticle post as required complete all as specified and directed.

Dismantling asbestos cement (corrugated, semi-corrugated, etc.) sheets in roof coverings including ridges complete all as specified and directed by engr-in-charge.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified all as specified and directed.

S&F Pre- painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified all as specified and directed.

Demolition of cement concrete in ground floors and pavings n. exc 15 cm thickness (below or above ground level) removing debris out side MD land complete all as specified and directed.

Material & labour for PCC (1:5:10) type E-2 (using 40mm graded stone aggregate) as in foundation filling, mass concrete or sub base in floors etc complete all as specified and directed.

Material & labour for 75mm thick PCC (1:3:6) type C-1 ( using 20mm graded stone aggregate) as in plinth protections and path etc finishing the concrete surfaces even and smooth without using extra cement & joint filled with bitumen sand mixer 50mm thick complete all as specified and directed.

Material & labour for 100mm thick PCC (1:2:4) type B-1 using 20mm graded stone aggregate as in floors laid in panels and finishing top surfaces of cement concrete even & smooth without using extra cement including necessary form work to divided the area in panels and confirm to design complete all as specified & directed.

M&L for sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

M & L for machine pressed precast concret interlocking paver block any shape and size with gray cement and no pigment conforming IS 15658-2006 of 80 mm thickness M-40 Grade complete all as specified and as directed. Note : The Interlocking Paver blocks shall be procured directly from one of the Manufacturers specified and the sample shall be got approved from the GE before bulk procurement and lots shall be got tested independently by the GE.

M & L for 50mm thick, plain cement concrete 1:2:4, type B1 (using 20 mm graded stone aggregates) as in roof for padding and finishing the surfaces even & smooth with using extra cement complete all as specified and directed.

M&L for 10mm thick rendering in cement mortar 1:4 over concrete surfaces such as bedding layer on roof slab with water proofing compound as per manufacturers instruction finished surface even and smooth without using extra cement complete all as specified and directed. (WPC shall be measured and paid for separately).

M&L for preparation of new concrete surface and applying water proofing treatment to roof with APP (Atactic poly propylene) modified prefabricated five layer 3mm thick water proofing membrane super therolay of STP limited wth non-woven polyster male reinforcement of 160gm, weight of membrane @3.6kg/sqm over a solvent based bitumen primer, @ 0.3 lt/sqm by the same manufacturer conforming to IS-3384-1986 and applying two coats of aluminium paint on top of membrane surface after laying the membrane incl cleaning the surface complete all as specified and directed. Note : The membrane shall be laid using butane torch. The end lap should be 100 mm and the side lap must be minimum 75 mm. The membrane shall be first laid upto the parapet wall junction and then shall be overlapped with another membrane (flashing) with and overlap covering upto a distance of 300mm. In case of parapet height is less than/ upto 500 mm membrane shall be terminated at the top of parapet.

Demolition of brick work or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc., but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed by engr-in-charge.

M&L for brick work with sub class old size 'B' bricks, straight or curved on plan, exc 6m mean radius, built in cement mortar 1:6 complete all as specified and directed.

M & L for brick work with sub class old size 'B' bricks, straight or curved on plan to any radius, built in cement mortar 1:4 as in half brick thick walls complete as specified and directed.

Taking down cement plaster or cement lime mortar any description on brick or stone wall, etc including racking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed by engr-in-charge.

M & L for 15mm thick rendering in cement mortar 1:6 on fair faces of brick work and finishing surfaces even and smooth without using extra cement complete all as specified & directed.

M & L for 15mm thick plaster in two layers (10mm+5mm) rendering in cement mortar 1:4 on other than fair faces of brick work and finishing surface even and smooth without using extra cement complete all as specified & directed.

M & L for 10mm thick rendering in cement mortar 1:3 on ceiling surfaces, finished surface even and smooth without using extra cement complete all as specified & directed.

M & L for preparation of new plastered or unplastered wall surfaces and applying two coats of cement base paint complete all as specified and as directed.

M&L for preparation old decorated plastered surfaces of walls or cornices with steel wire brushes, scrapping down smoke soots, moulds, moss and efflorescent salt, trading oil and greasy spots and applying two coats cement base paint complete all as specified and directed by Engr-in - Charge

M & L for preparation of new plastered surfaces of wall and applying two coats of oil emulsion distemper over one coat of primer complete all as specified & directed.

M&L for preparation of old plastered surfaces of walls and applying one coats of oil bound distermper complete all as specified and directed by Engr-in-Charge

Taking down rain water pipes (any size and pattern), including all fittings, heads, shoes, bends, swan necks, etc. removal from site (measured overall as fixed along the centre line or fittings and accessories) complete all as specified and directed.

S&F PVC rain water pipes (SWR) 110mm dia(Single socketed, in any length with rubber joints, fixed to walls with flat iron clamps complete all as specified and directed.

S&F 110mm bore, PVC (SWR) bends any radius 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.

M&L for joint free non skid ceramic coloured tiles 7 to 8mm thick (square/ rectangular) area of each tile exceeding 0.11 ssqm but not exceeding 0.18 sqm, in floors etc, over and including 15mm thick screed bed in CM 1:6 , set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed by engr-in-charge.

M&L for Glazed ceramic tiles coloured in vertical surface 350x 250x 7mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement over and including 10mm thick rendering in CM 1:4 as in vertical surfaces such as wall/dado/skirting including set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tile complete all as specified and directed by engr-in-charge.

S&Fin repair vitreous china squatting pan, ‘Orissa’ pattern, size 630 x 450 mm white, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe, etc. including making good to floor complete all as specified & as directed by Engineer-in-Charge.

S&F in repairs 10ltrs capacity PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including supply of 32mm bore flush pipe & fixing brackets etc complete all as specified and directed.

Supply and fix 15mm bore PVC connection and 600mm long with PTMT nuts and washers complete all as specified and directed by the Engineer-in-Charge.

S&F in repairs vitreous china wash hand basin, white, flat back, size 550x400mm including brackets, cutting for and pinning in ends of brackets or erecting stand & waste pipe, coupling etc complete all as specified and directed.

Supply and fix 15mm bore pillar taps, cast copper alloy with capstan heads chromium plated, fancy type, screwed down high pressure with or without lettered Hot or Cold with long screwed shank and fly nuts, complete all as specified and directed by the Engineer-in-Charge.

S&F in repair 32mm waste coupling of PTMT (half or full threaded) (minimum weight 40mm-60 gms) with PVC waste pipe for wash hand basin complete all as specified and as directed.

S&F cast iron floor trap 100mm dia with grating including jointing to waste pipe fixed in cement concrete 1:2:4 type B1 (including cutting in existing floor,removing the old and making good disturbed portion) complete all as specified and directed.

S&F salt glazed stone ware gully traps square or round mouthed, type P of size 150x150mm set and jointed to drain pipe with cement mortar (1:1) and making good disturbed portion) complete all as specified and directed.

Taking up or down, steel tubing 15mm bore and connections and removal from site complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 15mm bore galvanized steel water tubing, medium grade with all fittings fixed to wall, ceiling or laid in floors complete all as specified and directed by the Engineer-in-Charge.

Taking up or down, steel tubing 20mm bore and connections and removal from site complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 20mm bore galvanized steel water tubing, medium grade with all fittings fixed to wall, ceiling or laid in floors complete all as specified and directed by the Engineer-in-Charge.

S&F in repair fancy type chromium plated 15mm dia bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipes complete all as specified.

Supply and fix in repairs stop valves fancy type chromium plated, cast copper alloy, bore dia of pipe in 15mm, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe with long shank and cup etc complete all as specified and as directed by Engineer-in-Charge.

Supply and fix 40mm high density polyethylene (HDPE) pipes of pressure rating 6kgf/sqm as in waste water pipes complete all as specified and as directed by Engineer-in-Charge.

S&F, sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 15 cm wide with chromium plated bracket guard and railing 60cm long fixed complete all as specified and directed.

S&F towel rail 600mm long of PTMT fixed with and including chromium plated brass screws and wooden/plastic cleats, (min weight 190gms) fixed complete all as specified and as directed by Engr-in-Charge.

Dismantling water tanks of capacity exceeding 250 litre but not exceeding 500 litre complete all as specified and as directed by Engineer-in-Charge.

Supply, hoisting and fixing in position rotational moulded polyethylene water storage tank, 500 litres capacity conforming to IS-12701 (1989) cylindrical vertical type three-layered wall construction with closed top including inlet, outlet and wash out holes of approved make complete all as specified and directed.

Supply & Fixing 20mm dia ball valves, high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed (Minimum weight 210gms) complete all as specified and directed.

Supply and fix in repair, 20mm bore gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe complete all as specified and directed by the Engineer-in-Charge. .

S&F urinal spreader of PTMT any colour for fixing with 15mm dia pipe (min weight 60gms) complete all as specified and as directed.

S&F in repair vitreous china urinal, half stall type, white (excluding flushing cistern, flush pipe and waste pipe) with grating and union for dischage pipe complete including providing and fixing plugs bedding urinal against wall in cement mortar 1:2 securing urinal to plugs with and including 60mm long brass screws pointing around urinal back in cement fixing flush pipe grating and union for discharge pipe complete complete all as specified and as directed.

M & L for preparation of old painted wooden surface of any description over 10 cm width or girth and applying two coat of synthetic enamel paint on wooden surface all as specified and directed.

Excavation in trenches, n.exc. 1.5mtr wide and n.exc. 1.5mtr depth for foundation etc or for shafts, wells, cesspits, manholes, pierholes etc. not exceeding 10 Sqm on plan and getting out in any type of soil complete all as specified and directed.

Demolition and breaking up 150mm bore drain pipes (salt glazed ware or AC pipe) set in cement mortar and taking out from trenches complete all as specified and directed by Engineer-in-Charge

Supply and fix PVC (SWR) pipes 150mm dia pipe, single socketed in any length with rubber ring joints fixed to walls complete all as specified and as directed by Engineer-in-charge.

Material and labour for cement concrete 1:3:6, type C-2 (using 40mm graded stone aggregates) as in bed to drain pipes of 150mm bore dia including packing under and haunching surrounding pipes with concrete after they are laid and tested all as specified and directed by Engineer-in-charge.

S & F mild steel TMT bar 10mm dia and over, cut to length, bent to shape required including cranking, bending, spirally for step/rungs complete all as specified and directed.

M & L for providing pre-cast cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregates) as in cover slab for manholes, septic tank, soak well etc set in cement mortar 1:4 with plain fair faces including chamfered, weathering, throating etc including necessary use and waste of form work complete all as specified and as directed.

M&L for returning, filling in, including spreading, levelling, watering and well ramming the approved earth/soil in layers n.exc 25cm thick in any type of soil complete all as specified & directed. Note : Punned down thickness shall be measured.

Removal of surplus excavated soil to a distance n. exc. 50 m and depositing where directed at a level n. exc. 1.5 m above starting point complete all as specified & directed.

Material and labour for pumping out liquid or semi liquid sludge from sewage wells or septic tanks of any size or any depth mechanically and an open trench shall be made for disposal/ evaporation of liquid sludge. After use, the whole area shall be covered with bleaching powder and covered with soil about 15cm thick complete all as directed by the Engineer-in-Charge. Note: During the cleaning of sewage wells, the alertnate arrangements shall be made by contractor by temporary pumping for clearing sewage disposal.

Material and labour for clearing blockage of sewage line between two manholes by pressure pumping / Roding and removing the garbage out of the cantonment area make the site neat & tidy to the entire satisfaction of the Engineer-in-Charge.

KULDEEP SINGH

Gurjit const co

KAMAL AGGARWAL