WELCOME MAINTENANCE, CLEANING/REPAIR OF SEWAGE LINE, MANHOLE, SEPTIC TANK, SOAKAGE WELL AND OTHER CONNECTED REPAIRS AT AF STN NARAINA UNDER AOR OF GE (AF) FARIDABAD

Amount

Demolition/Dismantling of Brickwork or stone/ boulder masonry, built in cement mortar incl all quoins, arches, pillars etc,complete all as specified and directed .

M&L for Brickwork with subclass 'B' bricks, straight or curved on plan exc 6m mean radius, built in cement mortar (1:6), complete all as specified and directed.

All as per item No 2 above but except bricks.

Taking down cement or cement lime plaster, any description on brick or stone walls, etc including racking out joints, hacking for key, scrubbing down with water etc, complete all as specified and directed.

M&L rendering in foul position (Shaft Area),15mm thick in cement mortar (1:4) on of brick work or concrete surface, finish even and smooth (without using extra cement) including WPC as per user manual, complete all as specified and directed.

M&L for preparation of new plaster surface and apply two coats of cement based paint over a coat alkali primer resistance including one layer of 3mm thick wall care putty new plastered surfaces and obtain smooth finish using sand paper, complete all as specified and directed.

M&L for rendering 15 mm thick cement plaster in cement mortar (1:6) on brick Work or concrete surfaces including finished even and smooth without using extra cement, complete all as specified and directed.

M&L, Rendering 15mm thick in cement mortar (1:4) on of brick work or concrete surface finish even and smooth (without using extra cement) including WPC as per user manual, complete all as specified and directed.

M&L for rendering 10mm thick in cement mortar (1:3) over concrete surface as on ceiling, chhajja, shelves etc to match with existing surfaces finish even and smooth without using extra cement, complete all as specified and directed. .

M&L for 15mm thick ready mix plaster in cement mortar (1:6) on brick/concrete/stone wall surfaces including finishing the surfaces fair and even (without using extra cement) and smooth as per manufacture direction complete all as specified and directed.

M&L for 10 mm thick ready mix plaster in cement mortar (1:3) on brick/concrete/stone wall surfaces including finishing the surfaces fair and even (without using extra cement) and smooth as per manufacture direction complete all as specified and directed.

M & L for preparation of new plastered surface and applying two coats of oil emulsion distemper on wall over one coat of primer including one layer of 3mm thick wall care putty on new plastered surfaces and obtain smooth finish using sand paper complete all as spd and directed.

M&L for preparation of new plastered surface and applying two coats of oil emulsion distemper on ceiling surface over a coat of primer including one layer of 3mm thick wall care putty on new plastered surfaces and obtain smooth finish using sand paper complete all as specified and directed.

M&L for preparation of old/new treated plastered surfaces of wall by brooming down or steel wire brushing scrubbing down smoke soot, moulds, moss and efflorescence salts and treating oil and greasy spots removing dust, dirt and all loose scales of existing treatment using sand paper and applying two coats of weather proof exterior emulsion (water based) paint (in camouflage pattern) of dark colours/shade on walls (shade as approved by GE) over a coat of water based exterior primer incl one layer of 1mm thick plaster of paris putty to prepare the surface even and smooth for exterior/interior on wall/ceiling surfaces complete all as specified and directed.

M&L for preparation old plastered surface and applying one coat of Acrylic smooth exterior emulsion paint over a coat of acrylic primer including one layer of 3mm thick wall care compound putty for exterior/interior on old scraped wall/ceiling surfaces and obtain smooth finish using sand paper complete all as specified and directed.

M&L for preparation of old plastered surfaces of wall including removal of existing treatment and applying two coats of oil emulsion distemper over a coat of primer on surfaces of wall including one layer of 3mm thick wall care putty on old scraped surfaces and obtain smooth finish using sand paper complete all as specified and directed.

M&L for preparation of old plastered surfaces of ceiling including removal of existing treatment and applying two coats of oil emulsion distemper over a coat of primer including one layer of 3mm thick wall care putty on old scraped surfaces and obtain smooth finish using sand paper complete all as specified and directed.

M&L for preparation of old surfaces of wall including removal of existing treatment and applying one coat of oil emulsion distemper over a coat of primer including one layer of 3mm thick wall care putty on old scraped surface and obtain smooth finish using sand paper complete all as specified and directed.

M&L for preparation of old surfaces of ceiling including removal of existing treatment and applying one coat of oil emulsion distemper over a coat of primer including one layer of 3mm thick wall care putty on old scraped surface and obtain smooth finish using sand paper complete all as specified and directed.

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

M&L for preparation of old surfaces of steel of any description, n.exc 10 cm in width or girth not otherwise described applying one coat of synthetic enamel paint, complete all as specified and directed.

M&L for preparation of old painted wooden surfaces of any description, not otherwise described, over 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed .

M&L for Ist quality, coloured, Non-skid ceramic tiles, coloured, 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sq m but not exceeding 0.18 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed or bedding layer of cement mortar (1:6), including dismantling of existing tiles, complete all as specified and directed. Note : shade & design as approved by EIC/GE.

M&L Ist quality, coloured, Glazed ceramic tiles in vertical surfaces 350 x 250 x7 mm/ 450 x 350 x7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match laid over & including rendering 10mm thick in cement mortar 1:4 on surfaces of brick work to receive glazed tiles/granite, including dismantling of existing tiles, complete all as specified and directed. Note : shade & design as approved by EIC/GE.

M&L for Ist quality, fully Virified tiles, light shade, 10 mm thick (square/ rectangular) polished, area of each tiles exc 0.42 sqm but n exc 1 sqm as in floors, dado , skirting etc. set and jointed in neat cement slurry over 15 mm thick screed bed or bedding layer in cement mortar (1:4) for laying floor finishes and pointed in white or coloured cement to match, including dismantling of existing tiles, complete all as specified and directed.

S&F for vitreous china squatting pan, Orissa pattern, size 580x440 mm, white with integral foot rest (exclusive flusing cistern& flush pipe) including cast iron 'P' or 'S' trap of 100 mm bore pipe fixed in PCC 1:2:4 type B-2 and necessary lean concrete, fixed as in repairs, including making good the surface to match with existing floor finish fixed as in repair, complete all as specified and directed.

S&F in repair vitreous china wash down water closet, pedestal pattern (EWC), white, with 'P' or 'S' trap, with PVC water closet seat, black or white, closed pattern, with flat bottom and cover and mild steel chromium plated or aluminised hinging device including taking down and removal of existing old water closet with seat cover, complete all as specified and directed.

S&F in repairs PVC valveless, syphonic action type flushing cistern, low level , white, with inlet ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density or PVC 32 mm dia for low level cistern for 10 litres capacity complete all as specified and directed.

Taking up or down 15 mm dia bore steel tubing and connection including cleaning for refixing or removed to store complete all as specified and directed.

S&F for GI tubing 15mm bore 'medium grade' with all fittings and fixed complete to wall and ceiling or laid in floors etc incl cutting chases in brick wall pinning in making good in cement mortar (1:3) to facings where required, complete all as specified and directed.

Fixing only 15mm bore tubes 'medium grade' galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors. Note :- Old Serviceable GI tubing retrieved from item No 29

Taking up or down 20 mm dia bore steel tubing and connection including cleaning for refixing or removed to store complete all as specified and directed.

S&F GI tubing 20mm bore 'medium grade' with all fittings and fixed complete to wall and ceiling or laid in floors, complete all as specified and directed.

Fixing only 20 mm bore tubes 'medium grade' galvanised, with all fittings and fixed complete to walls and ceilings or laid in floors. Note :- Old Serviceable GI tubing retrieved from item No 32

S&F in repair 25mm dia decorative/fancy type, stainless steel, curtain rod with brackets and knobs at both ends as per site requirement incl taking down old existing pipes with accessories, complete all as specified and directed. Note:- the cost of brackets and knobs is deemed to be include in the quoted rate.

S&F in repair 500 Ltr rotational moulded polyetheylene water storage tanks tripple layered (cylindrical vertical with closed top), hoisted and fixed in any position including S&F 20mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 20 mm - 210 gms), GI nipple and other fittings as per site requirement, complete all as specified and directed.

S&F in repair 1000 Ltr rotational moulded polyetheylene water storage tanks tripple layered (cylindrical vertical with closed top), hoisted and fixed in any position including S&F 20mm Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 20 mm - 210 gms), GI nipple and other fittings as per site requirement, complete all as specified and directed.

Disconnecting existing tank of capacity exc 250 Ltr but n.exc 500 Ltr, setting aside (or lowering if required) for repairs, cleaning etc, for cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes etc and hoisting if required, reconnecting and re-fixing in position. (including writing in white paint of 150mm size " Tank cleaning on dt _______ " complete all as speicified and directed.

Disconnecting existing tank of capacity exc 500 Ltr but n.exc 1000 Ltr, setting aside (or lowering if required) for repairs, cleaning etc, for cleaning and removing all scale and dirt etc from tanks and from mouths of circulating pipes etc and hoisting if required, reconnecting and re-fixing in position. (including writing in white paint of 150mm size " Tank cleaning on dt _______ " complete all as speicified and directed.

S&F IInd class hardwood plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as specified and directed.

S&F in repair 18mm thick, water proof, solid, MDF Board, prelaminated, both sides of approved shade fitted with necessary arrangement as in kitchen cabinet, cupboards etc, as in back sides, partition, shutters and shelves etc., fixed with solvent cement adhesive and stainless steel screws and providing 1mm thick PVC lipping to exposed edges, complete all as specified and as directed.

S&F extruded brass handle, fancy type as approved by the GE, polished, 150mm long (ISI marked), complete all as specified and directed.

S&F 30mm [width of flaps (when open)], continuous (piano) hinges, mild steel, bright finish or electro-galvanised, 30mm, complete all as specified and directed.

S&F aluminium Fanlight catch with 14mm catch and fixed suitable for any shutters, complete all as specified and directed.

S&F in repair Stainless steel plate rack (bartan stand) made with 4-5 mm dia stainless steel rods of minimum size 750mm x 250mm x 750mm, complete all as specified and directed.

M&L for welding repair works at small patches like hinges, door closer, window repair, steel door/gate fittings like hinge, bolts, bars etc, complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floors and pavings not exceeding 15cm thickness (below or above ground level) including floor finishes/tiling work and disposal of debris from site, complete all as specified and directed.

M&L for 50 mm thick, PCC 1:3:6 type C-2 (using 40 mm graded stone aggregate ) as in plinth protection / path/ any paved area, complete all as specified and directed.

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

M&L for coloured, machine pressed, precast concrete interlocking paver block, shape and size as per the direction of Engineer in charge, confirming to IS 15658 -2006 of 60mm thickness, M-35 Grade with grey cement and pigment including 25mm thick sand filling, complete all as specified and directed. Note:-1. Colour of Interlocking tile as per the direction of Engineer in charge. 2. Sand shall be measured and paid separately

All as per Item No 50 above but except tiles. Note:- Old serviceable block retrieved from item No 47 shall be re-used.

M&L for coloured, machine pressed, precast concrete interlocking paver block, shape and size as per the direction of Engineer in charge, confirming to IS 15658 -2006 of 80mm thickness, M-40 Grade with grey cement and pigment including 25mm thick sand filling, complete all as specified and directed. Note:- 1. Colour of Interlocking paver block as per the direction of Engineer in charge. 2. Sand shall be measured and paid separately

All as per Item No 52 above but except tiles. Note:- Old serviceable tile retrieved from item No 47 shall be re-used.

M&L for sand filling under floors or in foundation as sand cushoning, complete all as specified and directed.

M&L for chequered tiles of size 300 x 300 x 25 mm thick (colour and glazed approved by EIC) with grey cement and pigment laid over 15 mm thick screed bed in cement mortar (1:6) bedded and jointed in neat cement slurry, including dismantling of old damaged tiles, complete all as specified and directed.

Cleaning /removal of blockage for 150 mm bore, SWG pipes of depth not exc 1.50 mtr with mechanical process including removing RCC manhole covers and refixing the same as before, complete all specified and directed.

Cleaning /removal of blockage for 300 mm bore, SWG pipes of depth exc 1.50 mtr but not exc 3.00 mtr with mechanical process including removing RCC manhole covers of any size and refixing the same as before, complete all as specified and directed.

Dewatering/desilting of existing manholes of any size, depth and removing of all solid/semi-solid matter of silt residue both organic or inorganic in nature (mechanical system or using suction pump wherever required up to any depth ) and including removing RCC manhole covers and refixing the same after making the manhole fully functional, complete all as directed by Engineer-in-charge.

Dewatering/desilting of septic tank, of any capacity, exc1.50 m but n.exc 4.5 m deep, solid/semi-solid matter of silt residue both organic or inorganic in nature, by mechanical system or using suction pump wherever required up to any depth by working under foul conditions and disposal of the same outside of MoD land, complete all as directed by Engineer-in-charge. Note for Item : The Septic tank shall be measured more than one time as per requirment and directed by Egnr-in-Charge.

Excavation in trenches n exc 1.5m wide and n exc 1.5m deep and getting out in soft or loose soil for shafts, wells,drains, manholes etc n.exc 10Sqm on plan for sewage line & foundation etc, comple all as specified and directed.

All as per item No 60 above but exceeding 1.5 M depth and not exceeding 3 M for foundation, etc, and getting out in Soft/ Loose soil.

Demolition and breaking up drain pipes 100mm dia ( Salt Glazed ware, AC or reinforced concrete) set in cement mortar including PCC bed and haunching and removal of debris outside the MoD land, complete all as specified and directed.

Demoltion and breaking up existing sewage line (SWR/ AC pipes and the like) 150mm bore set in cement mortar including PCC bed and haunching and removal of debris outside the MoD land, complete all as specified and directed.

S&F PVC (SWR ), pipes of 110 mm dia single socketed , in any length with rubber ring joints , laid in trenches or in floor complete all as specified and directed .

M&L for 150 mm internal dia salt glazed stone ware pipe Grade 'A' laid in trenches and jointed all as specified. Note : (i) Excavation and earth work and concrete for bed and haunching of pipe shall be measured and paid separately.

M&L for cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate as in bed to drain pipes of 100 mm bore including packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

M&L for cement concrete 1:3:6 type C-2 using 40mm graded stone aggregate as in bed to drain pipes of 150 mm bore including packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed.

S&F in repair for precast factory made reinforced cement concrete Manhole cover (Ist quality) including groove and hook arrangement for lifting and placing in position and sides covered by 2mm thick MS sheet 'medium duty' all around on the edges (size and thickness of the cover will be intimated by the Engineer-in-Charge), complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick in each layer as in soil complete all as specified and directed.

M&L for Plain cement concrete (1:2:4) Type B-1, (using 20mm graded crushed stone aggregate), as in copings, kneelers , apex stones, bed plates, including weathering ,slightly rounded /benching or chamfered angles and throating, complete all as specified and directed. (Note:- Rates include for use of formwork)

Cutting into existing manholes for connecting new drains making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 round section) in cement concrete 1:2:4 type B1, smooth finished and reforming benching as required, 100mm dia pipe complete all as specified and directed.

Cutting into existing manholes for connecting new drains making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 round section) in cement concrete 1:2:4 type B1, smooth finished and reforming benching as required, 150mm dia pipe complete all as specified and directed.

M&L for Plain cement concrete 1:3:6 type C1 (using 20 mm graded stone aggregate) as in surface channels, drains and bed of manhole, complete all as specified and directed..

M&L for 75mm dia cast iron floor trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4), complete all as specified and directed.

M&L for 100mm dia cast iron floor trap, with grating including jointing to waste pipe fixed in cement concrete type B-1 (1:2:4), complete all as specified and directed.

S&F in repair 100mm bore Cast iron soil, waste and vent pipes, in any length with or without ears, with cement joints, laid in trenches or in floors including taking down old pipe, complete all as specified and directed.

S&F in repair 75mm bore Cast iron soil, waste and vent pipes, in any length with or without ears, with cement joints,laid in trenches or in floors etc complete including taking down old pipe, complete all as specified and directed.

S&F 100mm bore CI bends fitted with oval access doors (any radius), diminishing pieces or tapers (larger bore measured), complete all as specified and directed.

S&F 75mm bore CI bends fitted with oval access doors (any radius), diminishing pieces or tapers (larger bore measured), complete all as specified and directed.

S&F in repair for 100mm bore Cast Iron Bend/'T' Section (any radius), diminishing pieces or tapers (larger bore measured), complete all as specified and directed.

S&F in repair 75mm bore Cast Iron Bend/''T' section (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and directed.

S&F for 100mm branch pieces/T section fitted with oval access doors, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches/ Tee etc, complete all as specified and directed.

S&F for 75mm branch pieces/T secction fitted with oval access doors, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches/ Tee etc, complete all as specified and directed.

S& F for 75 Cast Iron vent Cowl complete all as specified and directed.

S& F for 100 Cast Iron vent Cowl complete all as specified and directed.

S&F for 75mm dia Cast Iron socket (double collars) including jointing to pipe, complete all as specified and directed.

S&F for 100 mm dia cast iron socket (double collars) including jointing to pipe complete all as specified and directed.

S&F in repair 110mm bore PVC pipes single socketed Pressure rating @4Kg/Sq cm length "medium grade " with rubber ring joint, fixed to walls with dash ture nut and bolt at every 2 mtrs length complete , including taking up/down old pipe with all fittings, complete all as specified and directed.

S&F for 110mm bore PVC bends/junction of any radius, complete all as specified and directed. .

S&F for 110mm bore PVC bends/junction with access door any radius, complete all as specified and directed. .

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

S&F in repair 75 mm bore PVC pipes single socketed Pressure rating @4Kg/Sq cm length "medium grade " with rubber ring joint, fixed to walls with dash ture nut and bolt at every 2 mtrs length complete , incl taking up/down old pipe with all fittings all as specified and directed by Engineer-in-charge.

S&F for 75 mm bore PVC bends/junction any radius complete all as specified and directed. .

S&F for Vitreous China wash basin , White, flat back, size 550x400 mm including brass CP waste coupling 32mm dia with long screwed shank and fly nuts, 32mm dia, chain and plug, porcelain stopper with and including PVC stretchable waste pipe of suitable length, fixed in repairs complete all as specified and directed.

S&F in repair sinks with drain board, made of stainless steel, 01 mm thick, kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915mm x 460mm & bowl size 410mm x 330mm x 160mm, including CP waste coupling and waste pipe etc, complete all specified and directed.

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

S&F in repair 15mm dia, Brass, CP mixer for mixing hot & cold water, screwed down for iron pipe and fixed, complete complete all as specified and directed.

S&F in repair 15mm dia health faucet, brass CP with 8mm dia & 1.2 mtr long flexible pipe including wall hook fixed with brass chromium plated screws, complete all as specified and directed.

S&F in repair Glass shelf with Sheet Glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12cm wide with chromium plated bracket guard ,and railing 60 cm long complete all as specified and directed.

Demolition of cement concrete (reinforced) in Roofs, floors (other than ground floors ), beams, staircases, landing, chajjas and similar suspended work complete all as specified and directed.

M&L for reinforced cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) as in landings, cover slabs ( for manholes etc.), shelves and similar articles with plain faces including necessary form work, set in cement mortar (1:6) complete all as specified and directed. Note:- Reinforcement shall be measured and paid for separately under respective item BOQ.

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

Removing deberis/excavated material to a distance exceeding 1.5KM but not exceeding 5KM and depositing where directed at a level n. exc 1.50 m above the starting point, complete all as specified and directed.

Note:- Contractor shall be carryout the repair / maint upto G+3 storey building and the rate for the same deemed to be included for necessary arrangement as scafolding / double scafolding, safety equipments and misc accessories etc against any of the time in this BOQ.

M/S PRADEEP ENTERPRISES (BID ID -3308668)

M/S Rohit Enterprises (BID ID -3303038)

DEV CONSTRUCTION (BID ID -3303112)

M/S Yamin (BID ID -3300474)