REPAIR / MAINTENANCE OF B/R WORKS AT OTM ACCN / PBOR MD ACCN OF 636 SATA BTY, FD HOSPITAL AND 23 ARTY BDE IN AGE B/R-II AREA

Amount

Taking down cement plaster etc on brick wall or concrete surface etc including raking out joints, hacking for keys, scrubbing down with water including skirting and dados etc complete all as specified and as directed.

Demolition of plain cement concrete in ground floor and paving not exceeding 15cm thickness below or above ground level including removal of same to exceeding 1 Km but not exceeding 1.5 Km complete all as specified and as directed.

Demolition of brick work built in cement mortar complete all as specified and as directed.

Taking up or down steel tubing and connection of 15 mm bore complete all as specified and as directed.

Taking up or down steel tubing and connection of 20 mm bore complete all as specified and as directed.

Taking down chowkhats or frame area n.exc 1.50 sqm each with shutter (without taking off shutter from the frame) complete including removing from site complete all as specified and as directed.

Taking down chowkhats or frame area exc 1.50 sqm but n. exc 4 sqm each with shutter (without taking off shutter from the frame complete including removing from site complete all as specified and as directed.

Taking down shutters of any description area n. exc 1 sqm each and removal to store complete all as specified and as directed.

Taking down shutters of any description area exc 1 sqm but n.exc 2 sqm each and removal to store complete all as specified and as directed.

Dismantling steel window and ventilators including guard bar etc complete and removing to MES store all as directed at site complete all as specified and as directed.

Hacking out old broken glass (any thickness size quality or description) from wooden frames glazed with putty or fixed with beads complete all as specified and as directed.

Dismantling of boarding of any description, fixed in any position with screws complete all as specified and as directed.

M&L for roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc complete all as specified and as directed.

Dismantling of wall or floor tilling including cement mortar bedding complete all as specified and as directed.

M&L for brick work with sub class ‘B’ bricks straight or curved on plan to any radius in half brick thick wall built in CM (1:4) complete all as specified and as directed.

M&L for brick work with sub class `B` bricks straight or curved on plan exc 6 m mean radious built in CM (1:6) complete all as specified and as directed.

M&L for rendering 15 mm thick on fair faces of bricks/concrete surface in cement mortar (1:6) on wall, finishing the surfaces even and smooth without using extra cement complete all as specified and as directed.

M & L for rendering 15 mm thick on fair faces of bricks/concrete surface in cement mortar (1:4) on wall, finishing the surfaces even and smooth without using extra cement complete all as specified and as directed.

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

S&F in repair for 10 ltrs capacity flushing cistern PVC low level valve less, symphonic action type flushing cistern white with inlet, ball valve, float and handle including brackets or screw and 32 mm flush pipe of polyethylene complete all as specified and directed.

S&F in repair pillar tap of 15mm dia bore pipe, cast copper alloy with capstan head chromium plated with or without lettered “hot or cold” with long screwed shanks and fly nuts screwed for iron pipe complete all as specified and as directed.

S&F in repair vitreous china wash basin, white flat back size (550 x 400) mm including waste, chain & plug and poreclain stopper and bracket etc complete including cutting for and pinning in ends of brackets or erecting bracket and 32mm dia waste fitting brass chromium plated for WHB etc; with long screwed shanks and fly nuts, flange end bedded in red lead cement including 32mm dia PTMT waste pipe fitted complete all as specified and as directed.

S&F in repair PVC connection pipe of 15 mm dia and 45 cm long to WHB flushing cistern complete all as specified and as directed.

S&F in repair for PVC waste pipe of 32/38/40 mm dia and 1000 mm long to WHB, urinal and Kitchen sink complete all as specified and as directed.

Dismantaling of existing water tanks and removing to store and S&F 1000 ltr capacity double layered rotational moulded polyethylene water storage tank (cylindrical vertical closed top) hoisted and fixed in positions all as specified in SSR Part-I,with and including 20 mm dia of ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe, GI overflow pipe, GI washout pipe and fixed complete all as specified and as directed.

Dismantaling of existing water tanks and removing to store and S&F 500 ltr capacity double layered rotational moulded polyethylene water storage tank (cylindrical vertical closed top) hoisted and fixed in positions all as specified in SSR Part-I, with and including 20 mm dia of ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe, GI overflow pipe, GI washout pipe and fixed complete all as specified and as directed.

S&F in repair water tank cover for 500/1000 Ltrs capacity suitable for PVC tank complete all as specified and as directed.

S&F in repair 20 mm dia of ball valves high pressure of PTMT with epoxy coated aluminium rod &high density plastic ball screwed for iron pipe and fixed complete complete all as specified and as directed.

S&F 15mm bore steel tubing and connections in new or old position to walls, ceiling, floors etc complete all as specified and as directed.

S&F 20mm bore steel tubing and connections in new or old position to walls, ceiling, floors etc complete all as specified and as directed.

Refixing only 15mm bore old steel tubing retrieved from srl item No. 4 here in before and new connection in new or old position to walls, ceiling, floors etc complete all as specified and as directed.

Refixing only 20mm bore old steel tubing retrieved from srl item No. 5 here in before and new connection in new or old position to walls, ceiling, floors etc complete all as specified and as directed.

S&F in repair 110 mm PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to wall including PVC clamps fixed to wall properly including fixing of pipe with PCC (1:2:4) complete all as specified and as directed.

S&F in repair 75 mm PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to wall including PVC clamps fixed to wall properly including fixing of pipe with PCC (1:2:4) complete all as specified and as directed.

S&F PVC (SWR) bends any radius of 110 mm dia complete all as specified and as directed.

S&F PVC (SWR) bends any radius of 75 mm dia complete all as specified and as directed.

S&F in repair 15 mm bore stop cock chromium plated, copper alloy screwed down high pressure with crutch or butter fly handle screwed both ends to iron pipe complete all as specified and as directed.

S&F in repair 20 mm bore stop cock chromium plated, copper alloy screwed down high pressure with crutch or butter fly handle screwed both ends to iron pipe complete all as specified and as directed.

S&F in repair, 15mm bore chromium plated bib taps cast copper alloy with crutch handle, screwed down, screwed for iron pipe or brass ferrule complete all as specified and as directed.

S&F 75 mm dia outlet PVC (SWR) floor trap plain with steel grating including jointing with solvent cement complete all as specified and as directed.

M&L hold fast made out of (25x3)mm MS flat iron complete all as specified and as directed.

S&F frame work such as grills, grating etc with ends of bars, shouldered and or rivetted or forged into spikes, framed guard bars, barred iron doors, ladders etc and similar works conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S&F steel window with side hung shutter factory made including projecting type hinges with steel handle and steel peg stayhold fast etc complete with glazing bar dovetailed or welded complete all as specified and as directed.

Descrioption all as per item No 43 here-in before but without glazing bars complete all as specified and as directed.

S&F factory made steel ventilators with top hung shutter including hinges, steel peg stay complete all as specified and as directed.

M&L PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) as in coping, bed plate etc complete all as specified and as directed.

S&F solid PVC door frame of size (50mm x 47mm) made out of 5 mm plain colour PVC sheet reinforced with MS Square tube S&F in opening all as shown on drawing and as specified.

S&F factory made solid panel PVC door shutter 30 mm thick style consisting of frame made out of MS tubes for top and bottom rails MS frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheets strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail lock rail and bottom rail on either side and as gap inside for top rail and bottom rail paneling of plain colour PVC sheet to be fitted in the MS frame welded/seated to the stiles and rail with suitable PVC sheet bending and jointed to gather with solvent cement supplying and fixing in the frame at site as per specification and drawing.

M&L for 2nd class hard wood plain, solid, straight chowkhats and frames wrought framed rebated on the solid rounded or chamfered put together with glue pinned at joints supplied and fixed complete all as specified and as directed.

M&L for 35mm thick 2nd class HW rail and style plain, framed, factory made paneled shutter (two panel) with interlocking rail and 12mm veneered particle board with commercial veneering on both faces the size of rail and style as per IS -1003 (Pt-I) kiln seasoned and chemically pressure treated complete all as specified and as directed.

M&L for 35 mm thick flush shutters solid core construction,with block board core and plywood face panels, commercial type on both sides complete all as specified as directed.

S&F 2nd class HW factory made glazed and skelton 35mm thick shutters, open rebated and prepared to receive glass gauze etc (without sash bars) edges of framing plain, chamfered or rounded, fitted with cut and metered beads for securing glass, gauze etc complete all as specified in SSR and fitted to chowkhat complete all as specified and as directed.

Description all as per above item No. 52 but 30mm thick divided into squares for window, ventilators etc with stiles and rails complete all as specified and as directed.

S&F in repair stainless steel wire cloth 1.40 mm nominal dia of wire and average width of aperture 12 mm complete all as directed at site.

S&F 3mm thick sheet glass ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified and as directed.

S&F 3mm thick figured glass ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified and as directed.

S&F hasp and staple safety type aluminium anodized hinges pin including bolt to hinges plate 125 mm long complete all as specified and as directed.

S&F extruded aluminium alloy butt hinges 100mm size type B-21 complete all as specified and as directed.

S&F butt hinges 100mm size medium weight cold rolled MS complete all as specified and as directed.

S&F butt hinges 75mm size medium weight cold rolled MS complete all as specified and as directed.

S&F 150 mm long aluminium anodized barrel tower bolt extruded section complete all as specified and as directed.

S&F 125 mm long aluminium anodized handle cast type complete all as specified and as directed.

S&F 150 mm long mild steel barrel tower bolts, stove enamelled black, with bright bolts type complete all as specified and as directed.

S&F 100 mm long mild steel barrel tower bolts, stove enamelled black, with bright bolts type complete all as specified and as directed.

S&F 125 mm long mild steel pressed handle, oval type, stove enamelled black complete all as specified and as directed.

S&F 100 mm long mild steel pressed handle, oval type, stove enamelled black complete all as specified and as directed.

S&F 300mm long mild steel sliding door bolt, plate type, stove enamelled black with bright bolt not less than 12mm dia with and including a minimum of 6 bolts and nuts, four on bolt plate and two on staple plate complete all as specified and as directed.

S&F 250mm long aluminium alloy anodized sliding door bolt with hasp staple (bolt type) and fixing clips of sheet cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy and fixed complete all as specified and as directed.

S&F in repair for curtain rails, mild steel, chromium plated with and including fixed on fancy brackets, stops, rollers etc complete all as specified and as directed.

M&L applying two coat of synthetic enamel paint over one coat of pink primer on newly wooden surfaces of any description not otherwise described over 10cm width or girth including preparation of surface complete all as specified and as directed.

M&L for preparing the newly surface of any description not otherwise described over 10 cm width or girth on steel surface and applying two coats of synthetic enamel paint over one coat of zinc chromate primer complete all as specified and as directed.

S&F in repair prelaminated particle board 18-19 mm thick interior grade prelaminated one side with decorative choice lamination and other side balancing white lamination in cupboard complete all as specified and directed.

M&L for 30mm width of flap MS piano hinges complete all as specified and as directed.

S&F in repair vitreous china bowl urinal flat back,size of (430 x 370 x 340) mm white (minimum) with and including brass CP grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) complete all as specified and as directed.

S&F in repair MS 200 mm ordinary rat rail rod pattern spring including roller and roller plate complete all as specified and as directed.

S&F in repair steel handle nickel anodised 125mm long with joints for steel window complete all as specified and as directed.

S&F in repair steel casement stay of size 300mm with hinged joint and two plates with studs with nickel anodised complete all as specified and as directed.

S&F in repair vitreous china squalting pan Orrisa pattern size of (580 x 440) mm white with 'P'or 'S' trap, front or back inlet and integral foot rest (excluding flushing cistern and flush pipe) including connection to trap and to flushing pipe etc including making good to floor complete all as specified and as directed.

S&F in repair vitreous china wash down water closet pan (pedestal pattern) white with and including plastic water closet seat cover black, closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device complete all as specified and as directed.

S&F in repair shower rose cast copper alloy chromium plated with or without swivel joints 100 mm dia complete all as specified and as directed.

S & F utensil rack / Kitchen rack stainless steel of size 900 mm x 900 mm x 200 mm complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C-2 (using 40mm graded stone aggregate) as in lean concrete for foundation in drain, manholes etc complete all as specified and as directed.

M&L for 75 mm thick PCC (1:4:8) Type D-2 (using 40mm graded stone aggregate) as in sub base all as specified and directed.

M&L for 75mm thick PCC (1:3:6), type C2 (using 40 mm graded stone aggregate) as in plinth protection and path, laid in alternate panel with and including filling joints with bitumen complete all as specified and as directed.

M&L 40mm thick PCC (1:2:4) type B1 (using 20mm graded stone aggregate) as in floors, finished concrete surface even and smooth with using extra cement complete all as specified and as directed.

S&F glass dividing strips 3 mm thick & 38mm wide inserted in position complete all as specified and as directed.

M&L for 25mm thick PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) as in bedding of tiles/Kota stone complete all as specified and as directed.

S&F granite slab of 20mm thick as in steps, cooking platforms, and like with and including over 15mm thick screed bed in CM (1:6) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite complete all as specified and as directed. Note:- The cost of moulding shall be deemed to be included in unit rate.

M&L for coloured glazed ceramic tiles in vertical surface of size (300x200)mm x 7mm thick with and including over10 mm thick cement plaster in CM (1:4); set and jointed in neat cement slurry & pointed in white or coloured cement to match the surfaces complete all as specified and as directed.

M&Lfor non skid coloured ceramic tiles 7 to 8 mm thick(square/rectangular) area of each tiles exceeding 0.06 sqm but n.exc 0.11 sqm as in floor etc, with and including over 15 mm thick screed bed in CM (1:4), set and jointed in neat cement slurry and pointed in white or coloured cement to match the surfaces complete all as specified and as directed.

M&L for light shade vitrified tiles 10mm thick (square / rectangular) polished area of each tiles n exc 0.36 sqm with and including over15 mm thick screed bed with cement mortar (1:6) in floors etc; set and jointed in neat cement slurry & pointed in white or coloured cement to match the surfaces complete all as specified and as directed.

M&L for light shade vitrified tiles as in vertical surface, polished area of each tiles n exc 0.36 sqm with and including over10 mm thick cement plaster in CM (1:4); set and jointed in neat cement slurry & pointed in white or coloured cement to match the surfaces complete all as specified and as directed.

M&L for coloured prepolished chequered cement concrete tiles with grey cement and no pigment of size (30 x 30)cm x 25mm thick with and including over 15 mm thick screed bed with cement mortar (1:6) in floors etc; set and jointed in neat cement slurry & pointed in white or coloured cement to match the surfaces complete all as specified and as directed.

M&L for 60mm thick machine pressed precast concrete interlocking paver block manufactured from OPC, any shape and size as approved by the GE conforming to IS 15658-2006, of strength M-35 grade with grey cement and pigment with and including over 50mm thick (averaging) sand filling complete all as specified and as directed.

S&F in repair stainless steel kitchen sink with drainage board 1 mm thick including bedding in cement mortor on to dwarf wall or including fixing centilever brackets overall size (915 mm x 460mm) bowl size (410 mm x 330 mm x 160mm) with and including 38/40mm dia PVC waste pipe complete all as specified and as directed.

S&F in repair brass chromium plated tubular towel rail 20 mm dia 'D' type 60 cm long between flanges complete all as specified and as directed.

M&L for preparation of new surface of walls and applying three coats of white wash on wall complete all as specified and as directed.

M&L for preparation of new surface on ceiling and applying three coats of white wash on ceiling complete all as specified and as directed.

M&L for repair and rendering 10mm thick in cm 1:3 on chajjas not exceeding 60cm width after removing cracked plaster and concrete including cleaning of viisible reinforcement and treating with cement slurry also necessary repair to cracked concrete if any with cement concrete (1:2:4) Type B-0 (using 12.5mm graded stone aggregate) including necessary scafolding work for double/single storey bldgs complete all as specified and as directed.

M&L PCC (1:2:4) type B-1 (using 20mm graded stone aggregate) as in sunken floor of average thickness 40mm and making adequate slope towards spout pipe etc complete all as specified and as directed.

M&L rendering 10mm thick on fair faces of brick or concrete surfaces in CM (1:4) and finishing the surfaces fair and even complete all as specified and as directed.

M&L for PCC (1:5:10) type E-2 (using 40mm graded brick aggregate) as in sunken portion complete all as specified and as directed.

S&F 32mm dia spout pipe galvanised iron light grade for sunken portion complete all as specified and as directed.

M&L for bitumen blown 85/25 applied hot two coats to concrete surfaces at rate of 1.2 Kg/sqm per coat complete all as specified and as directed.

M&L for polythene film black 200 micron laid in floors etc complete all as specified and as directed.

S&F aluminium window three shutter sliding type with frame of powder coated aluminium channel section suitable for sliding aluminium shutters weighing 0.55Kg/M including necessary joining cleats, glazing clips, rubber packing Powder coated aluminium shop beading screws with two shutter with and including 5.5mm thick coloured glass and one shutter with stainless steel wire gauze with and including necessary locking arrangement and handle etc; complete all as specified and as directed.

S&F aluminium ventilator louver type with frame, aluminium section weighting 0.55 Kg/M including necessary joining cleats, glazing clips, rubber packing, side handles fixed to wall with fastener complete all as specified and as directed.

M&L aluminium door with aluminium box frame (101.6x44.5x2.0)mm, aluminium glazed door shutter with two panel made of vertical style of size (85x44.5x 1.5)mm and bottom, top & middle rail of size (114.30x44.5x1.5)mm with locking arrangement with lock and self closing device with rebated fixing builders hardwares and fitting springs, glazing clips, rubber packing for air locking handles 120mm dia pivot aluminium tower bolt 200mm long anodized aluminium snap bearing screw etc for fixing glass panes in frame shutters with rubber packing complete all as specified and as directed.

S&F in repair double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, govering pivot made of brass, other part made of mild steel heavy duty and fixed complete all as specified and as directed.

S&F as in repair aluminium door closer hydrulically regulated, universal type suitable for door shutters upto 1000mm width complete all as specified and as directed.

Taking down aluminium door shutter and refixing in the same position after resecuring/readjusting complete upto entire satisfaction of Engineer-in-charge area exc 1 sqm but n exc 2 sqm each complete all as specified and as directed.

Taking down aluminium window shutter and refixing in the same position after resecuring/readjusting complete upto entire satisfaction of Engineer-in-charge area n exc 1 sqm each complete all as specified and as directed.

Welding in repairs exc 2.5cm but n exc 5 cm in length and thickness of metal to be welded n exc 6mm complete all as specified and as directed.

Cleaning and removing all scale and dirt, etc, from PVC water storage tanks of capacity 500 ltrs and from mouths of circulating pipes etc complete all as specified and as directed by Engineer-in-charge.

Cleaning and removing all scale and dirt, etc, from PVC water storage tanks of capacity 1000 ltrs and from mouths of circulating pipes etc complete all as specified and as directed by Engineer-in-charge.

M/S.R.S.Chauhan and Sons

M/S ARCHANA ENTERPRISES

M/S ALLIED MACHINERIES AND ENGINEERS

m/s sheo kumar singh & sons

M/S SHAMBHU SHARAN SINGH

M/S OMANIA ENTERPRISES

M/s Kamleshwar Singh

Delhi Enterprises