CLEANING OF SEWAGE LINE, KERBSTONE PAINTING, MANHOLES AND CERTAIN REPAIR/ MAINT TO DRAINS, SEWAGE LINE, MANHOLES, APPROACH PATH AND OTHER MISC MAINT TO OFFRS MD ACCN/ MESSES/ MES IBS/ COMMAND HUTS/ CENTRAL AMENITIES AT MALL ROAD, POLO ROAD, PARADE RO

Amount

Demolition Brickwork or stone/boulder masonry, built in cement 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 as directed.

Demolition of cement concrete (unreinforced) in ground floor or in any position and paving not exc. 15 cm thick (below or above ground level) complete all as specified and as directed.

Demolition of cement concrete (reinforced) in any position and paving not exc. 15 cm thick (below or above ground level) complete all as specified and as directed.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) of internal dia 150mm, set in cement mortar and remove from site as directed by Engr in charge.

All as per item no 4 above but 200mm dia.

All as per item no 4 above but 300mm dia.

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

Excavation in trenches not exc 1.5m wide and not exc 1.5m in depth for foundation exc on for walls, shafts, manholes not exc 10 Sqm on plan or for laying pipes/cables etc and getting out in soft/ loose soil complete.

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

M & L for brick work in CM 1:4 using Sub class "B" bricks straight or curved on plan exc. 6mmean radius complete all as specified and as directed.

Brickwork with sub-class ‘B’ bricks in brick-on-edge walls (equal or less than ½ brick thick), built in cement mortar 1:3.

Continuous brick edging; with width equal to the width of the brick; built in cement mortar 1:4 on end vertically

All as per item no 10 here-in-before but except bricks

M&L for cement concrete (1:3:6) ty B-2 using 40mm graded stone aggregate in surface channels and drains complete all as specified and directed.

S&F DWCPE (SN8) nominal size 150 mm (internal dia) mm including all fixing accessories or fittings like socket/spigot joint with elastomeric sealing ring, rubber ring, SILAID rubber lubricants required for laying of pipes, laid in trenches, complete all as specified and as directed.

S&F DWCPE (SN8) nominal size 200 mm (internal dia) mm including all fixing accessories or fittings like socket/spigot joint with elastomeric sealing ring, rubber ring, SILAID rubber lubricants required for laying of pipes, laid in trenches, complete all as specified and as directed.

S&F DWCPE (SN8) nominal size 300 mm (internal dia) mm including all fixing accessories or fittings like socket/spigot joint with elastomeric sealing ring, rubber ring, SILAID rubber lubricants required for laying of pipes, laid in trenches, complete all as specified and as directed.

M&L for PCC (1:3:6) Ty C-2 using 40mm graded stone aggregate as in bed to drain pipes of 150mm bore including packing under, and haunching against the sides of pipes after they are laid and tested; in

M&L for PCC (1:3:6) Ty C-2 using 40mm graded stone aggregate as in bed to drain pipes of 200mm bore including packing under, and haunching against the sides of pipes after they are laid and tested; in

M&L for PCC (1:3:6) Ty C-2 using 40mm graded stone aggregate as in bed to drain pipes of 300mm bore including packing under, and haunching against the sides of pipes after they are laid and tested; in

Returning filling in incl spreading levelling watering and well ramming in layers not exceeding 25cm in soft or loose soil complete all as specified and as directed.

Removing excavated materials to a distance exc 250m but n exc 500m and depositing where directed at a level not exc 1.5m above the starting point in soils complete all as specified and as directed.

M & L for 15mm thick rendering in cement mortar 1:4 on other than fair face of brick walls/ concrete surfaces and finished even and fair in any position incl scaffolding etc, complete all as specified and as directed.

M&L for PCC (1:2:4) Ty B0 using 12.5mm graded stone aggregate as in lintels upto 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating, as directed

S & F for factory made Precast RCC manhole/ drain covers 75 mm thick, medium duty, conforming to IS-12592, complete all as specified and as directed.

S & F for factory made Precast RCC manhole/ drain covers 50mm thick, medium duty, conforming to IS-12592, complete all as specified and as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc.

Add or deduct for each 25 mm girth or part thereof over or under 30cm under for Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc

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.

M & L for 75mm thick PCC 1:3:6 Type C-2 (using 40mm graded agg) as in sub base of floor complete all as specified and as directed.

M & L for coloured rubber moulded coloured chequered cement concrete tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry with grey cement and pigment over and including 15mm thick screed bed in CM 1:6 complete after dismantling of existing chequered tiles of any type all as specified and as directed.

M&L for Machine pressed precast concrete interlocking paver block any shape and size conforming to IS 15658-2006 of 60 mm thickness M-35 Grade with grey cement and no pigment over and including 50mm thick layer of Jamuna Sand including dismantling of old existing tile complete all as specified and directed.

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

M & L two coat of synthetic enamel paint (finishing coat) over one coat of primer to new steel surfaces of any description over 10 cm width or girth incl preparation of surfaces complete all as specified.

S&F for 150mm dia reinforced concrete pipes, class NP2, laid in trenches and jointed including collars including dismantling of existing pipe.

S&F in repair PVC (SWR) pipes, 75mm dia, single socketed, in any length with rubber ring joints, fixed in walls, laid in trenches complete all as specified & directed.

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

S&F in repairs of Stack clamps for 75mm bore of pipe made out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof, complete all as specified and directed.

S&F in repairs of Stack clamps for 110mm bore of pipe made out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof, complete all as specified and directed.

S&F in repairs of 110mm bore of PVC (SWR) junction single,(Single T) equal or unequal provided with access door, complete all as specified and directed.

S&F in repairs of 110 mm bore of PVC (SWR) bends, complete all as specified and directed

S&F in repairs of 110mm bore of PVC (SWR) vent cowl, complete all as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

S & F framed work such as in Ornamental gate, door frame, door shutters / gate 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 hings or steel hanging door fittings, including hings hold fast of Fe 410-W (Gde E-250 quality) etc complete all as specified.

S& F Mild Steel work in rafter , purlin, and other connected work including special shaped washer , nut bolt and plates etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240

M & L for OUT DOOR coloured ceramic heavy duty tiles 10 to 15 mm thick (square/rectangular) area of each tiles n exceeding 0.16sqm 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 in CM 1:6 complete tiles all as specified.

S & F pre-cast prefabricated reinforced cement concrete type B-l, 1:2:4 (20 mm graded aggregate) in precast prefabricated columns for wall as required suitable with proper size channel for fixing of Pre fabricated RCC wall panels of required size as per site requirement including fixing of columns to a required depth , PCC jali columns, fencing posts, straining or terminal posts, struts etc. for fencing , average sectional area exc 80 sq. cm but n.exc 200 sq. cm with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and all as specified.

S & F Precast Prefabricated RCC wall Panels of 50 to 60 mm thick with suitable size fixed properly in prefabricated columns and sealed properly with filling materials as per manufacturer's instructions, complete all as specified and as directed.

S&F Pre-painted galvalume aluminium 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 including dismantling of plain or corrugated steel sheeting any gauge thickness as in roof covering, complete all as specified and as directed.

S & F Pre-painted galvatume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour as in ridges hips, valley gutter, drip and straight flashing , fixed with self tapping screws etc including dismantling of plain or corrugated steel sheeting 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.

M & L for preparation of pathway/flooring duly brooming/scraping the existing surfaces and also removing the vegetable/glass over it (over Interlocking/Chequered tile/concrete surfaces) or any type of other surfaces old/new or in any position and applying one coats of floor paint of superior quality complete all as specified and as directed. (Make : Asian Paints/Berger/Indigo).

M & L for applying two coats of synthetic enamel paint over a coat of primer and 2mm thick wall care putty any tint on newly plastered surfaces or brick, stone, concrete, kerb stone, asbestos cement or plastered surface exceeding 10cm width or girth including preparation of surfaces complete all as specified and as directed.

M & L for applying one coats of synthetic enamel paint over a coat of primer, any tint on old painted plastered surfaces or brick, stone, concrete, kerb stone, asbestos cement or plastered surface exceeding 10cm width or girth including preparation of surfaces complete all as specified and as directed.

M&l for preparation of old painted corrugated or uncorrelated steel or iron surface of any description over 10 cm width or girth and applying one coat of synthetic enamel paint complete all specified and directed. Note :- cost of all requisite scaffolding, ladders and safety gears required for execution of work deemed to be included in the quoted rate of item.

M&L for glass fibre reinforced acrylic modified cementations coating system.Prepration of surface of sunken portion and M & L for glass fibre reinforced acrylic modified cementations coating system as top coat over reinforcement over base coat etc. supply and apply a protection plaster (12-15 mm) admixed with appropriate integral waterproofing compound @ 0.10 kg per bag of cement. The product should conforms to IS 2645. Cleaning of RCC surface to remove dust, loose particles grinding any sharp edges including M&L for sealing of pipe penetration of toilets core cutting in the following stages:- Supply and apply solvent free, moisture insensitive epoxy resin based patch repair putty on pipe penetration surfaces. The putty shall be applied to a groove thickness of minimum 20mm on pipe penetration joint to concrete complete all as specified and directed.

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and directed.

M&L for Cement concrete 1:5:10 type E2 (using 40mm graded aggregate) as in filling in sunken floors of toilets complete all as specified and directed.

M&L for 25mm thick PCC 1:2:4 type B0 (using 12.5 mm graded stone aggregate) as in levelling course complete all as specified and directed.

S&F 100 mm dia (bore of pipe) hubless cast iron pipe in any length , with or without ears with rubber joints & coupling, laid in trenches/floor or fixed to wall including taking down of existing pipe with all fittings of any description , complete all as specified and directed.

All as per item No. 60 above but 75mm dia (bore of pipe)

S&F 100 mm dia (bore of pipe) hubless cast iron bends, Tee, diminishing pieces or tapers with rubber joint fixed complete all as specified and directed.

All as per item No. 62 above but 75mm dia (bore of pipe)

S&F 100 mm dia (bore of pipe) hubless cast iron with oval access door bends ,Tee, diminishing pieces or tapers with rubber joint fixed to walls complete all as specified and directed.

All as per item No. 64 above but 75mm dia (bore of pipe)

S&F 100mm bore hubless cast iron reducer ,oval access door, with rubber joint complete all as specified and directed.

S&F 100mm bore hubless cast iron socket (double) collars with rubber joint complete all as specified and directed.

S&F 75mm bore hubless cast iron socket (double) collars with rubber joint complete all as specified and directed.

S&F 100mm bore hubless cast iron sanitary connection socket to fit WC out-let complete all as specified and directed.

S&F in repairs hubless cast iron floor trap with 75mm dia outlet, 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 rendering 10mm on ceiling thick cement plaster in cement mortar (1:3) finished even & fair on brick/concrete surfaces complete all specified and directed.

M&L for preparation of new surfaces of wall and applying two coats of Oil bound distemper with roller complete over a coat of interior primer and 2mm thick wall care putty all as specified and as directed.

S & F in repairs Vitreous china single Piece floor mounted WC With PP Soft Close Seat Cover, Hinges, with cistern & Dual Flush Cistern Fitting, Fixing Accessories and Accessories Set, Size: 360x730x740 mm, S Trap- 300 mm including connection to drain pipe with all fitting and fixture complete all as specified and directed. Make & Cat Part : Jaquar-Cat No. SLS-WHT-6851S300PP or equivalent in Marc / Kohler )

S & F in repair Vitreous china wash basin counter oval type size 600x425x195mm, under any type of slab with all fitting and fixture, & (32 mm -45 gms/40mm-60 gms ) waste coupling of CP complete all as specified and directed. (Make : Jaquar / Hindware/Parryware/cera)

S & F in repair Vitreous China Urinal, full stall type with Fixing Accessories, white complete all as specified and directed and directed. (Make : Jaquar cat part No.URS-WHT-13261 or equivalent in Hindware/Parryware/Marc/Kohler).

S & F Rotational moulded polyethylene water storage tanks 2000 lts capacity, triple layered (cylindrical vertical with closed top) hoisted and fixed in position including tank nipple, 20 mm dia PTMT ball valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed including taking out existing unserviceable overhead tank of any description complete.

S & F Rotational moulded polyethylene water storage tanks 500 lts capacity, triple layered (cylindrical vertical with closed top) hoisted and fixed in position including tank nipple, 20 mm dia PTMT ball valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed including taking out existing unserviceable overhead tank of any description complete.

S & F Rotational moulded polyethylene water storage tanks 1000 lts capacity, triple layered (cylindrical vertical with closed top) hoisted and fixed in position including tank nipple, 20 mm dia PTMT ball valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed including taking out existing unserviceable overhead tank of any description complete.

S & F in repair 20 mm bore Gun metal, globe or gate valves, with iron wheel head / leaver arm, screwed both ends for iron pipe and fixed

S & F in repairs 15mm bore Gun-metal, globe or gate valves, with iron wheel head screwed for iron pipe of 15 mm bore complete all as specified and directed and directed.

S&F steel water tubing galvanised 15mm bore medium grade fixed to walls, under floors and on ceiling surfaces , including cutting chases , pining in making good to facings where required and pointing in Cement mortar 1:3 for concealed water tubing or conduit pipe etc and including taking up or down old steel tubing 15 mm bore and connections in any position etc. complete all as specified and directed and directed.

S&F steel water tubing galvanised 20 mm bore medium grade fixed to walls, under floors and on ceiling surfaces and including taking up or down old steel tubing 20 mm bore and connections in any position etc. complete all as specified and directed and directed.

S&F in repair 15mm quarter turn brass angle valves, chromium plated cast copper alloy, polished body screwed down, high pressure, suitable for 15mm bore steel tubing complete all as specified and directed & directed. (Make: Jaquar/ Marc/ Kohler)

S & F in repair 15 mm bore bib tap chromium plated screwed down high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions etc. complete all as specified and directed and directed. (Make: Jaquar/ Marc/ Kohler)

S&F in repair 15 mm bore Fancy type pillar taps, Cast Copper alloy, with capstan heads, chromium plated, screwed down high pressure with or without lettered Hot or Cold with long screwed shanks and fly nuts, screwed for iron pipe and fixed. complete all as specified and directed and directed. (Make: Jaquar/ Marc/ Kohler)

S&F in repair 15 mm concealed stop valves with long shank and cup chromium plated fancy type for iron pipe and fixed etc. complete all as specified and directed & directed. (Make: Jaquar/ Marc/ Kohler)

S&F in repair Brass CP Basin mixer central hole for making hot and cold water fixed as per manufacturers manual with long shank and cup washers, screwed both ends suitable for 15mm bore GI Pipe joints to GI pipes or unions, complete all as specified and directed and directed. (Make : Jaquar Continental CON-CHR-167KNB or equivalent in Marc / Kohler as approved by GE )

S&F in repair brass chromium plated wall mixture 3 in 1 system with L- bend provision for over head shower and suitable for 15mm bore GI pipe including three joints to steel pipes or unions and plugging and screwing to walls all as specified and directed. ( Make : Jaquar Continental CON-CHR-273KNUPR or equivalent in Marc / Kohler )

S & F in repairs Fancy type sink mixer for mixing hot and cold water with swinging port, screwed for iron pipe,15mm bore complete all as specified and directed. (Make : Jaquar/Marc/Kohler)

S & F in repair CP shower rose fancy type 125 mm x 125mm size with 300 / 600 mm long shower arm, suitable for 15mm bore pipe, complete all as specified and directed. (Make : Jaquar/Marc/Kohler)

S & F in repair PVC connections 15mm size with PTMT nuts of length 450mm.

S & F in repair PVC connections 15mm size with PTMT nuts of length 600 mm.

S & F in repair Designer type high quality fancy type looking mirror of size exc 0.70 Sqm but not exc 0.90 Sqm as approved by Engr-in-Charge 5.5-10mm thick, fixed to wall with stainless steel studs, screws, brackets and washers etc complete all as specified and directed.

S&F in repairs CP Hand Shower (Health Faucet) with 8 mm Dia, 1 Meter Long Flexible Tube & Wall Hook completed all as specified Make : Jaquar Cat part No. ALD-CHR-573 (Make : Jaquar cat part No HSH CHR 1657 or equivalent in Marc / Kohler as approved by GE)

S & F in repair Stainless steel Grating dome 100/ 125mm dia with or without hole for waste pipe complete all as specified and directed.

S&F in repairs of CP towel rail 600mm long fixed with and including chromium plated brass screws and wooden/plastic cleats (minimum weight 190 gms) fixed on walls, complete all as specified and directed. (Make: Jaquar/ Marc/ Kohler)

S&F in repairs 32mm size waste fitting (coupling) brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed all as specified and directed.

S&F in repairs of 32mm brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, unions and cap and fixed, complete all as specified and directed and directed.

S&F in repair 10 Ltrs capacity PVC valve less symphonic action type flushing cistern white low level with inlet, ball valve float handle including bracket & flushing pipe etc. complete all as specified and directed. and directed

S & F in repair flush pipe of polyethylene of low or high density or PVC 32 mm dia for low level cistern for IWC & EWC etc. complete all as specified and directed and directed.

S & F in repairs Polyethylene syphon kit assembly (Cascade Type Floor Mounted as required) for flushing cistern, complete all as specified and directed.

S & F in repairs 15 mm dia Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/20mm-210gms/25mm-455gms complete all as specified and directed (Make: Prayag/ Prince/ Polytuf)

S & F in repairs 20 mm dia Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/20mm-210gms/25mm-455gms complete all as specified and directed. (Make: Prayag/Prince/ Polytuf)

S&F in repair internal fittings, inner head suitable for wall mixer, basin mixer complete all as specified and directed.

Welding in repairs n. exc 2.5cm in length Exc. 9mm but n.exc 20mm.

S&F in repair soap dish of chromium plated all as specified and directed. (Make: Jaquar/ Marc/Kohler)

S&F in repair sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed. (Make: Jaquar/ Marc/Kohler)

M&L for cleaning of blocked sewage line, any type of dia in horizontal or vertical position from manhole to manhole drain pipes van/Trolley all as specified and directed, Note:- Cleaning of sewage line of any type and dia or bore upto any depth by removing all filts/silts, foreign material and other deposits whatever completely and making the line free from all obstacles and testing the flow of sewer line evenly, smoothly by filling water. The cleaning operation will be carried out in suitable length by blocking the first and last manhole of sewer line and removing the silt/sludge & deposits out side of defence land in covered

M&L cleaning of chocked sewer line by diesel/petrol running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 ltrs water jetting tank including skilled operator, supervising engineer, labour etc. for cleaning and partial de-silting of manholes and de-chocking of sewer lines of any dia & size and in any description, de-chocking and flushing of sewer line from one manholes to another by high pressure jetting system of 2200 PSI for sewer line for all depth complete all as specified and directed. Note:- Rates quoted cleaned for 08 hrs excluding standby/ holding/ breakdown time of above mentioned machine shall be measured as one day.

Cleaning of sludge from septic tank, soakage well and manhole etc. of any capacity and depth by dewatering, taking out mud/ sludge/liquid, getting out and removing & depositing the sludge , complete all as specified and directed. Note:- Septic tank and soakage well is to be cleaned by mechanically operated mechanism (Tanker). The dewatered water mixed with sludge/sludge to be thrown away outside of defence area by digging out a pit of suitable size and covering the pit filled with sludge with a soil layer of 30cm thick to avoid any unhygienic conditions.

Construction of soakage wells of size 1.80m dia x 3.00m depth excavation in any types of soil, foundation in PCC 1:3:6 walls of honeycomb masonry with brick work all as shown in drg No CEDZ- 1124 (R) sheet No 1/1 dated 12.02.2003 & revised upto 14.05.2004, top ring of M-25 concrete including intercepting chamber and screen chamber made of brick masonry in cement mortar 1:4, RCC cover slabs in M-25 and SFRC covers, interconnecting pipes of RCC/DWC complete filled with brick bats including demolition of existing old soakage well of any size and refill the same up to the existing ground level complete all as specified and directed.

M/s Durga Traders (BID ID -3387702)

MS BUILDTECH (BID ID -3396474)

M/s Shubh Enterprises (BID ID -3400425)

MAA SANTOSHI ENTERPRISES (BID ID -3392016)