Repair/maint of sewage line, manhole, septic tank, soak wells and other allied works of Sanitation in Zone B Area at Mil stn Gaya

Amount

Excavation in trenches not exceeding 1.5m wide and n. exc. 1.5m in depth for foundation etc or for shafts, wells, cesspits, manholes pier holes etc not exceeding 10 sqm on plan and n. exc. 1.5m in depth in any type of soil etc complete all as specified and directed

Excavation in trenches n.exceeding 1.5m wide and exc 1.50m but n. exc. 3.0m in depth for foundation etc or for shafts, wells, cesspits, manholes pier holes etc not exceeding 10 sqm on plan and exc. 1.50 m in depth but n.exc 3.00 in depth in any type of soil etc complete all as specified and directed

Excavation in trenches not exceeding 1.50m wide and exc 3.0 m but n. exc. 4.5m in depth for foundation etc or for shafts, wells, cesspits, manholes pier holes etc not exceeding 10 sqm on plan and exc. 3.0m in depth but n.exc 4.50 m in any type of soil etc complete all as specified and directed

Returning, filing in, excavated soil including spreading, levelling, watering and well ramming in layers not exceeding 25cm thick complete all as specified and directed.

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

Demolition and breaking up drain pipe (salt glazed stone ware, AC or reinforced concrete) set in cement mortor for 100 mm internal dia of pipe complete all as specified and directed.

Demolition and breaking up drain pipe (salt glazed stone ware, AC or reinforced concrete) set in cement mortor for 150 mm internal dia of pipe complete all as specified and directed.

Demolition and breaking up drain pipe (salt glazed stone ware, AC or reinforced concrete) set in cement mortor for 200 mm internal dia of pipe complete all as specified and directed.

M&L for PCC 1:4:8 type D2 using 40mm graded stone aggregate as in foundation filling and mass concrete complete all as specified and directed.

M&L for cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid & tested for 100 mm bore of pipe with cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate complete all as specified.

M&L for cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid & tested for 150 mm bore of pipe with cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate complete all as specified and directed.

M&L for cement concrete bed to drain pipes including packing under and haunching against the sides of pipe after they are laid & tested for 200 mm bore of pipe with cement concrete 1:4:8 type D-2 using 40mm graded crushed stone aggregate complete all as specified and directed.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors/walls of 110 mm bore of pipe etc complete all as specified and directed.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors/walls of 75 mm bore of pipe etc complete all as specified and directed

S&F PVC (SWR) bends ISI marked any radius of 110 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) bends ISI marked any radius of 75 mm bore with access door complete all as specified and directed.

S&F PVC (SWR) junction single, (single T) with acess door equal or un equal of 110 mm bore of pipe complete all as specified and directed

S&F PVC (SWR) vent cowl of 110 mm bore of pipe complete all as specified and directed

M&L for DWC HDPE pipes Class SN-8 laid in trenches of 100 mm internal diameter of pipe and jointed as specified complete all as specified and directed.

M&L for DWC HDPE pipes Class SN-8 laid in trenches of 150 mm internal diameter of pipe and jointed as specified complete all as specified and directed.

S&F in repair 15 mm dia two way angle valves, cast copper alloy,fancy type chromium plated screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions (Make-SEIKO/Plumber/Parryware/Essco)

S&F in repair 15 mm dia two way bib taps, cast copper alloy,fancy type chromium plated screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions (Make-SEIKO/Plumber/Parryware/Essco)

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 section) in cement concrete 1:2:4 type B-l smooth finished, and reforming benching as required of dia of pipe 100 mm to 200 mmcomplete as directed by Eng-in-Charge.

Demolition of cement concrete un reinforced in ground floor and paving n exc 15cm thick (below or above ground level) complete all as specified and directed.

M&L for applying two coat of acrylic distemper over a coat of primer incl preparation of old/new plastered wall surfaces.

Demolition of brick work or stone/boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed.

M&L Brick work using old size bricks with sub class 'B' bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:4 complete all as specified and directed.

M&L Brick work using old size with sub class ‘B’ bricks in one brick thick honey comb walling, built in cement mortar 1:4 complete all as specified and directed.

S&F Bib tap standard of PTMT any colour high pressure screwed for iron/cpvc pipe and fixed all as specified and directed by engr-in-charge.make-prayag

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

M&L for rendering on fair faces of brick work or concrete surface of wall 15mm thick in CM 1:6 and to be finished even and smooth with out using extra cement complete all as specified and directed

S&F in repair 15 mm dia bore bib taps, cast copper alloy chromium plated fancy type with crutch alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed. (Make-Plumber/Parryware/Essco)

S&F in repair 15 mm dia bore pillar taps cast copper alloy, with capstan head, chromium plated, fancy type, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly nuts, screwed for iron pipe and fixed. (Make-Plumber/Parryware/Essco)

S&F in repair 15 mm dia stop valves/angle valves, cast copper alloy, fancy type chromium plated with long shank and cup (concealed type) screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe. (Make-Plumber/ Parryware/ Essco)

S&F PVC connections 15mm size with PTMT nuts of length 450 mm all as specified and as directed. Make - Prayag/Polytuff/Symet

S&F brass chromium plated Shelf glass assembly with CP screws etc complete all as spd (Make-Parryware/Prayag/Jaguar)

S&F CP health faucet 15 mm with flexible tube of stainless steel provided rubber hose and wall hook etc complete as in repair all as specified. Make : Prayag

Supply & fix in repair brass chromium plated mixer for wash hand basin for mixing hot and cold water screwed down for iron pipes suitable for 15mm bore pipe complete all as specified and directed by Engr-in-charge. (Make-SEIKO/Plumber/parryware/Essco)

S&F PVC waste pipe/urinalpipe size 32 mm X 800 mm flexible with coupling for Urinal etc. complete all as specified and directed.(Make-Prayag/Symet/Polytuff)

S & F of 10 litre PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets

S&F in repair rotational moulded three layer polyethylene water storage tanks (cylindrical vertical with closed top) capacity 500 Ltr hoisted and fixed in position all as specified and directed by Engr-in-charge. Make;- Sintex/ Rotex/ Polycon

S&F in repair rotational three layer moulded polyethylene water storage tanks (cylinderical vertical with closed top) capacity 1000 Ltr hoisted and fixed in position all as specified and directed by Engr-in-charge. Make;- Sintex/ Rotex/ Polycon

M&L for applying 1mm thick wall care putty incl preparation of newly plastered wall/ceiling surfaces

S&F in repair Door closer hydraulically regulated, designation No. 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed complete all as specified and directed

S & F Male Brass Threaded Adaptor (MTA/ MBTA/Female Brass Threaded adaptor (FTA/ FBTA) 20 mm dia complete all as specified.

S & F Supplying and laying of CPVC pipes 20 mm outer dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ ceiling or laying in floors complete all as specified and directed by Engr-in-charge.

Supply & fix in repair brass chromium plated wall mixer (2/3 hole) with provision for connection to shower rose for mixing hot and cold water screwed down for iron pipes suitable for 15mm bore pipe complete all as specified and directed by Engr-in-charge. (Make-SEIKO/Plumber/parryware/Essco)

S&F 75 mm long mortice latch with two levers (vertical type), mild steel body complete all as specified and directed.

M&L for Precast cement concrete 1:2:4 type B1 using 20 mm graded stone aggregate as in landings, cover slab (for manholes etc) and similar work including necessary form work and set in CM 1:6 complete all as specified and directed. Note :- Reinforcement shall be measured and paid separately.

M&L for Mild Steel TMT bar 8 mm dia and over cut to length bent to shape required incl cranking, bending spirally for hooping for columns hooking ends and binding with & including Mild Steel wire (annealed) not less than 0.9mm dia complete.

M&L for RCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in slab supported on wall, canopies and in shelves and similar work complete all as specified and directed.

Form work to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work not exceeding 200 mm thick (horizontal or sloping) for rough finished flat surface of concrete complete all as specified and directed

S&F waste coupling/sink coupling for sink and WHB all as specified and directed by engr-in-charge.

Taking down of eves gutter, rain water pipes of any size or pattern including all fittings etc complete all as specified and directed.

S & F of Vitreous China wash down water closet pan (pedestal pattern), white (excluding flushing cistern and flush pipe) complete as in repair. (Make : Hindware /)/Parryware)

S&F in repair PVC flushing cistern syphonic action type, 10 liters capacity, low level white with inlet ball valve, float and handle including bracket including PVC flush pipe, 32mm dia as fixed in repairs complete all as specified and directed. (Make : Hindware/Commander/Parryware)

S & F of vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests Water closet (Squatt pattern) complete including provision of lime concrete bedding as in repair. (Make : Hindware/Parryware)

S & F Glazed ceramic coloured tiles in vertical surfaces 450 x 300 x 7mm thick set and jointed in neat cement slurry and pointed in coloured cement to match over 10 mm thick rendeing in CM 1:4 .

M&L for non skid colourerd ceramic tiles coloured 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exc 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match over 15 mm thick screed bed in cement mortar 1:6 complete.

M & L for PVC (SWR) as in repair floor trap, plain with grating including jointing with solvent cement of 75 mm dia outlet

M & L for vitrified ceramic tiles double charge light shed of 10 mm thick (square/ rectangular) polished, area of each tiles n.exc 0.36 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match including screed bed or bedding layer of mortar 15mm thick in cement mortar 1:4 complete.

M & L for PVC (SWR) as in repair gully trap 125/110 mm, setting and jointing with solvent cement

M & L for Loose filling with aggregates of gauge 80 to 150 mm in soakage pits, soakage wells

M & L for Plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete.

M & L for Chequered cement concrete tiles 20cm x 20cm x 25mm thick with grey cement and pigment over 15 mm thick screed bed in cement mortar 1:6

S&F Powder coated aluminium frame/shutters for windows, ventilators sliding/openable etc icluding joining cleat for fixing, locking arrangement, rubber beading, screws, etc complete all as specified. Make : JINDAL/HINDALCO/INDALCO. Note : (i) Glazing and wire mesh shall be measured and paid separetely only as the labour element included in the relavent item. (ii) Item shall be paid as per weight of aluminium section (iii) The rate quoted shall be inclusive of the cost of neoprene beading, glazing pin, screws and such as locking arraangement etc as required, which shall not be measured for arriving the weight (iv) The rate shall also be inclusive of complete packing with silicon gel around contacting surfaces of aluminium work, and including matching the existing.

S & F of powder coated aluminium alloy handles, fabricated type, anodised 100 mm long

S & F of powder coated Aluminium anodised, barrel tower bolts of powder coated and fixed 150 mm long

S&F as in repair alluminum alloy, anodised, cast type or extruded section, sliding door bolt with hasp & staple (bolt type) with fixing clips and bolts and 200 mm long complete all as specified.

Taking down chowkhats or frames any discription all as spfd and directed by engr-in-charge

Hacking out old broken glass (any the size quality or description) from wooden or steel frames glazed all as specified and directed by Engr-in-charge.

S&F 3mm thick sheet glass ordinary quality and glazing with oil putty or wooden beads in squares of any size complete all as specified and directed by Engr-in-charge.

S&F in repair galvanised mild steel wire cloth 0.56 mm nominal dia of wire and average width of aperature 1.18mm and fixed with beeding/Staples directed by Engg- in- charge.

M&L for pressed steel door frame size 165 mm x 60 mm made of 1.25 mm thick sheet including necessary fixing lugs, hinges, lock strike plate etc., complete, all as specified.

M&L for providing PCC 1:3:6, type C-0 (using 12.50 mm graded stone aggregate) as in filling of pressed steel door frame and holdfasts including necessary formwork etc.

S&F for 35mm thick second class hardwood glazed and skelton door shutters (Three panels) open rebated and prepared to receive glass / gauge etc edges of framing plain chamfered or rounded with cut and mitred beads for securing glass/gauges etc with sash bars size of members of shutter as specified in SSR Part-I section 8, clause 8.24 (a) complete.

S&F Solid PVC Door Frame of size 50mm x 47mm made out of 5mm single side prelam PVC sheet & edges will be painted to match with prelam sheet reinforced with M.S. Square tube, suppling & fixing in opening as per specification & drawing

S&F Solid PVC factory made Door shutter of 30mm (style) consisting of frame made out of MS tubes for top bottom rails MS frame shall be covered with heat moulded plain coloured PVC 'C' channel having a PVC sheet strip 20mm width stuck inside with solvent cement for stilesa and plain coloured PVC sheets for top rail, lock & bottom rail on either sides & as gap insert 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 beeding and jointed together with solvent cement as pere specification and drawing

M&L a coat of synthetic enamel paint over new wooden surfaces of any description not otherwise described over 10cm in width or grith over one coat of pink primer including preparation of surfaces complete.

M&L for 35 mm thick Flush shutters, solid core construction, with block board core plywood face panels on both side, commercial type on both sides including 5 mm thick edging/beading on exposed to view on sides & top complete.

S&F Ball brass valves 20 mm, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed

M & L for framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165

S& F 100mm butt hinges, extruded aluminium with galvanised MS hinge pin anodised type C - 21

Taking out and removal of sludge from septic tank/manholes of any size and depth and burying the sludge in pits of suitable depth and top of pit shall be covered with earth layer of 30 cm duly compacted out side the building perimeter upto a distance of 50 metres including excavation of pits, removal of surplus soil excluding dewatering of water complete all as specified and as directed. Note:- Dewatering of water or mud will be measured and paid separately, only sludge will be measured and paid under this item.

Mechanically pumping out sewage liquid / rainwater from septic tank/soak wells/manholes/drains of any size and depth and removal the same to distance n.exc 50 m outside of the building perimeter including using of any type of T&P required etc for dewatering of water complete all as directed.

Clearing & removal of blockage, of any type in WC, bathroom, kitchen incl floor/nahani traps, soil waste/vent pipes gully trap upto 1st manhole, in any situation by way of cleaning / desludging and removing foreign materials to a distance up to 50 metres to the entire satisfaction of Engr-in-Charge.

Clearing & removal of all blockage in sewage line of any dia of sewer lines, manholes of any section and any depth, in any situation by way of cleaning / desludging foreign materials as well as blockage of sewage line in between successive manholes manunally/mechanically including desludging of manhole /sewage line where required and odered by Engineer-in-charge and keeping sewer line functional, upto final drop/outlet into septic tank /central sewage system terminating in other joining zone/ area or into sewage wells complete all as specified.

Note for item No 87 & 88:- (a) Contractor shall detail his supervisor to office of AGE B/R I daily by 9.00 AM who will report to concerned JE B/R /Engineer-in-Charge to receive all complaints of entire area under this contract. (b) Contractor shall provide service providers (sweepers) as per the complaints list given alongwith all requisite tools, equipments, including safely measures for attending complaint and ensure completion report by 5.00 PM same day. (c) Please note that all the complaints relating to sewage line shall be attended within same day (within 12 hour). In case of blockage in sewage line could not be detected/completed same day and concerned JE / Engineer-in-Charge is satisfied to the efforts applied but the same shall be attended and all blockage must be cleared by 24 hours (next day by 5.00 PM) without fails. (d) In case any complaint pertaining to clearing of blockage in sewage line is not removed /cleared within 24 hours (next day 5.00 PM). A penalty @ Rs. 50/- per complaint shall affected from contractor payments.

M/s Vinay Kumar

MS HARI MOHAN GUPTA

SINGHAL ENTERPRISES

M/S ABHAY KUMAR AND BROTHERS