REPAIRS AND MAINTENANCE TO SEWAGE PIPE LINE, MANHOLES AND OTHER SEWAGE CONNECTED WORKS AT KMC AND JUHU AND CLEANING OF SINTEX TANKS AND OTHERS CONNECTED WORKS AT KMC AND DEFENCE CIVILIAN MD ACCN AT KMC UNDER GE (NORTH) SANTACRUZ

Amount

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in deep and getting out in soft/loose soil complete all as specified and as directed by Engineer-in-Charge

Excavation in trenches not exceeding 1.5m wide and exceeding 1.5m deep but not exceeding 3.0m in deep and getting out in soft/loose soil complete all as specified and as directed by Engineer-in-Charge

Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick soft/loose soil all as specified and as directed by Engineer-in-Charge.

Removing excavated soil to a distance exceeding 1.5 Km but not exceeding 5 Km and depositing where directed outside MD land complete all as specified and as directed by Engineer-in-Charge.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of size 150mm bore complete all as specified and as directed by Engineer-in-Charge. Note- Earth work shall be measured and paid separately.

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of size 200mm bore complete all as specified and as directed by Engineer-in-Charge. Note- Earth work shall be measured and paid separately.

Material and labour for reinforced concrete pipes, 150mm bore with collars, class NP-2, laid in trenches and jointed in cement mortar 1:1 with spun yarn etc complete all as specified and as directed by Engineer-in-Charge. Make : Indian hume pipes/ Everest/ Himalaya/ Thuluvananikal Pipes

Material and labour for reinforced concrete pipes,200mm bore with collars, class NP-2, laid in trenches and jointed in cement mortar 1:1 with spun yarn etc complete all as specified and as directed by Engineer-in-Charge. Make : Indian hume pipes/ Everest/ Himalaya/ Thuluvananikal Pipes

Material and labour for cement concrete 1:3:6, type C2 (using 40mm graded stone aggregate), as bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested in as specified in Clause 18.68 of MES schedule Part I, bore of pipe 150mm bore of pipe complete all as specified and as directed by Engineer-in-Charge

Material and labour for cement concrete 1:3:6, type C2 (using 40mm graded stone aggregate), as bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested in as specified in Clause 18.68 of MES schedule Part I, bore of pipe 200mm bore of pipe complete all as specified and as directed by Engineer-in-Charge

Material & Labour for cutting into existing manholes for 150mm internal dia of pipes 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 B1, smooth finished and reforming benching as required complete all as specified and as directed by Engineer-in-Charge.

Demolition of brick work/stone masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars, PCC coping etc, but excluding ashlar facings, dressed stonework and precast concrete articles and removing of debris outside MD land complete all as specified and as directed by Engineer-in-Charge.

Material and labour for brick work with sub class 'B' bricks, straight or curved on plan, exceeding 6 m mean radius, built in cement mortar 1:6 complete all as specified and as directed by Engineer-in-Charge.

Material and labour for rendering 15mm thick plaster in two coats ( 10mm thick backing coat & 5mm thick finishing coat) in cement mortar (1:4) on fair surfaces of the brick, PCC block or concrete surfaces, mixed with waterproofing compound @ 3% by weight of cement or as per manufacturer's instructions and finishing the surfaces even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge.complete all as specified and as directed by Engineer-in-Charge. Note: waterproofing compound shall be measured and paid separately

Supply only integral water proofing compound ISI marked complete all as specified and as directed by Engineer-in-Charge. Make : Pidilite Industries Ltd, Taloja /Super Aquacem (India) Ltd /FOSROC/Siko/Dr Fixit

Material and labour for Plain Cement Concrete 1:2:4 type B2 using 40mm graded stone aggregate as in foundation / mass concrete/filling as foundation of manholes complete all as specified and as directed by the Engineer-in-charge

Material and labour for Plain Cement Concrete 1:2:4 type B2 using 40mm graded stone aggregate as inbenching of manhole and for surface channels including necessary formwork for fair finished surface setc complete all as specified and as directed by the Engineer-in-charge

Demolition of reinforced cement concrete of any description in any position (reinforcement cut as required to facilitate demolition) as in manhole cover and simillar and removing concrete debris and depositing outside MD land all as specified and as directed by Engineer-in-Charge.

Material and labour for providing precast reinforced cement concrete, 1:2:4, type B-1 (using 20 mm graded stone aggregate) for manhole / drain covers etc., set in cement mortar 1:6 and finishing the exposed faces even and smooth without using extra cement including necessary form work for fair finished surfaces complete all as specified and as directed by Engineer-in-Charge. Note : Reinforcement shall be measured and paid separately.

Material and labour fo mild steel TMT bars, 6 to 8mm dia, 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 by Engineer-in-Charge.

Material and labour fo mild steel TMT bars, 10mm 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 by Engineer-in-Charge.

Material and labour for cleaning of manholes of any type/ size/ thickness and not exceeding 1.50 metre depth including pumping out liquid sludge/waste materials, removing all solid materials such as stones, bricks, pipes, plastic articles etc., from the manholes / chambers, plugging or diverting of flow if required including taking all precautionary and safety measures such as gas mask, use of safety belt and cell torch for lighting inside manholes, spreading bleaching powder on the silt removed to avoid bad smell including cleaning of surrounding area of manhole upto 1.0m from the edges etc complete all as specified and as directed by Engineer-in-Charge.

Surface dressing not exceeding 30 cm deep and averaging 15cm deep in any type of soil along storm drainage including cutting of grass and small trees etc complete all as specified and as directed.

Systematically cleaning mud / sludge from the drain of any size and depth including all precautionary and safety measures as required and removing the debris out side MD land complete all as specified and as directed by Engr-in-Charge.

Supply and fix PVC (SWR), type B, single socketed in any length with rubber ring joints, 110mm dia, laid in trenches or floor complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex

Material & Labour for Formwork to soffits of suspended slabs such as floor slabs, roof slabs, landings and similar work not exceeding 200mm thick (horinzontal or sloping) for fair finish surface of concrete complete all as specified and as directed by Engineer-in-Charge.

Demolition of cement concrete (unreinforced) of any description and in any position, not otherwise specifically provided for and removal of rubbish outside MD land etc complete all as specified and as per directed all as specified and as directed by Engineer-in-Charge.

M & L for 100mm thick Plain Cement Concrete 1:4:8 type D2, using 40mm graded stone aggregate as in sub base of flooring and finished even and fair complete all as specified and as directed by Engineer-in-Charge

M & L for 100mm thick Plain Cement Concrete 1:2:4 type B-2, using 40mm graded stone aggregate as in sub base of flooring and finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-Charge

M & L for extra for forming fair finished drain or channel 30cm inner girth in cement concrete with using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and as directed.

Supply and fix in repairs PVC (SWR) single socketed rain water pipes/ soil waste pipes with rubber ring joints, 110mm dia, fixed to walls or in weep hole complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex/Astral

Supply and fix in repairs PVC (SWR) single socketed rain water pipes/ soil waste pipes with rubber ring joints, 75mm dia, fixed to walls complete all as specified and as directed by Engineer-in-Charge. Make : Prince / Supreme / Finolex/Astral

Supply and fix in repairs PVC (SWR) bends, any radius with access door, 75mm dia. complete all as specified and as directed by Engineer-in-Charge Make : Prince / Supreme / Finolex/astral

Supply and fix in repairs PVC (SWR) bends, any radius with access door, 110mm dia. complete all as specified and as directed by Engineer-in-Charge Make : Prince / Supreme / Finolex/astral

Supply and fix in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement complete all as specified and as directed by Engineer-in-Charge.

M & L for cleaning of septic tank (500 users) (hume pipe / masonry), by opening cover, pumping out liquid sludge/ waste materials, taking out sludge, night soil etc and taking off the waste outside MD land as per BMC rules and placing the existing cover in original position, making good the joints and taking all precautionary and safety measures such as gas mask, use of safety belt and cell torch for lighting inside septic tank, including spreading bleaching powder on the silt removed to avoid bad smell complete all as specified and as directed by Engineer-in-Charge. NOTE for the Work- The cost of the work is inclusive of all the temporary arrangements, materials & labour required for diversion of sewage/refuse wherever required & felt necessary as per site conditions, complete all as specified and as directed by Engineer-in-Charge.

All as same as per item no.36 here-in-above but capacity of septic tank 250 users

All as same as per item no.36 here-in-above but capacity of septic tank 150 users

All as same as per item no.36 here-in-above but capacity of septic tank 100 users

Material and labour for removing vegetation, trees, plants and shrubs etc in any position by cutting hole into brick wall / concrete surfaces (for removing the roots of trees/plants) area not exceeding 0.50sqm each and using acid to burn the all roots of tree/plants and making good disturbed surfaces with cement concrete 1:2:4 type B1, using 20mm graded stone aggregate mixed with and including water proofing compound @ 3% by weight of cement and including making good adjoining surface with existing finishes all as specified and as directed by Engineer-in-Charge. Note: The unit quoted rate shall be deemed to include WPC & necessary scaffolding as required.

Disconnecting existing PVC water storage tank of capacity exceeding 250 ltrs and not exceeding 500 ltrs, setting aside (or lowering if required), Cleaning with bleaching powder and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc., and hoisting, reconnecting and refixing in position including provision all necessary fittings etc complete all as specified and as directed by Engineer-in-Charge.

Disconnecting existing PVC water storage tank of capacity exceeding 500 ltrs and not exceeding 1000 ltrs, setting aside (or lowering if required), Cleaning with bleaching powder and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc., and hoisting, reconnecting and refixing in position including provision all necessary fittings etc complete all as specified and as directed by Engineer-in-Charge.

Disconnecting existing PVC water storage tank of capacity exceeding 1000 ltrs and not exceeding 2000 ltrs, setting aside (or lowering if required), Cleaning with bleaching powder and removing all scale and dirt, etc, from tanks and from mouths of circulating pipes, etc., and hoisting, reconnecting and refixing in position including provision all necessary fittings etc complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repairs rotational moulded polyethylene water storage tank (Cylindrical vertical with closed stop), HDPE, triple layered with ISI marked of 500 ltrs capacity with inlet & outlet connections, tank nipple, bends, sockets etc, hoisted and fixed in position as specified in SSR Part I and as directed by Engineer-in-Charge. Make : Sintex/ Polycon/ Rotex

Supply and fix in repairs rotational moulded polyethylene water storage tank (Cylindrical vertical with closed stop), HDPE, triple layered with ISI marked of 1000 ltrs capacity with inlet & outlet connections, tank nipple, bends, sockets etc, hoisted and fixed in position as specified in SSR Part I and as directed by Engineer-in-Charge. Make : Sintex/ Polycon/ Rotex

Supply and fix in repairs rotational moulded polyethylene water storage tank (Cylindrical vertical with closed stop), HDPE, triple layered with ISI marked of 2000 ltrs capacity with inlet & outlet connections, tank nipple, bends, sockets etc, hoisted and fixed in position as specified in SSR Part I and as directed by Engineer-in-Charge. Make : Sintex/ Polycon/ Rotex

Supply and fix mild steel tubing medium grade 15mm, galvanized iron with all fittings such as Tees, elbows, sockets, bends, unions, short pieces, nipples, brass nuts and diminishing pieces complete all as per IS 1239 including fixed to wall / ceiling or laid in floor with suitable size GI clamps including cutting chases in brick walls pinning in if required and making good disturbed surfaces using with cement mortar 1:3 as per existing surfaces including taking down of old GI tubing with fittings complete all as specified and as directed by Engineer-in-Charge. Make: Tata / Jindal / Surya Prakash / Zenith

Supply and fix mild steel tubing medium grade 20mm, galvanized iron with all fittings such as Tees, elbows, sockets, bends, unions, short pieces, nipples, brass nuts and diminishing pieces complete all as per IS 1239 including fixed to wall / ceiling or laid in floor with suitable size GI clamps including cutting chases in brick walls pinning in if required and making good disturbed surfaces using with cement mortar 1:3 as per existing surfaces including taking down of old GI tubing with fittings complete all as specified and as directed by Engineer-in-Charge. Make: Tata / Jindal / Surya Prakash / Zenith

Supply and fix mild steel tubing medium grade 25mm, galvanized iron with all fittings such as Tees, elbows, sockets, bends, unions, short pieces, nipples, brass nuts and diminishing pieces complete all as per IS 1239 including fixed to wall / ceiling or laid in floor with suitable size GI clamps including cutting chases in brick walls pinning in if required and making good disturbed surfaces using with cement mortar 1:3 as per existing surfaces including taking down of old GI tubing with fittings complete all as specified and as directed by Engineer-in-Charge. Make: Tata / Jindal / Surya Prakash / Zenith

Supply and fix in repairs 15mm bore bib taps, fancy type, chromium plated, cast copper alloy, with crutch or butterfly handle screwed down, screwed for iron pipe or for brass ferrule all as specified and as directed by Engineer-in-Charge. Make : Jaquar/ Marc/ CERA/ Kohler/ Player /Topsan

Supply and fix in repairs pillar taps fancy type cast copper alloy with capstan head, chromium plated, screwed down high pressure, with or without lettered ‘hot’ or ‘cold’ with long screwed shanks and fly nuts, screwed for iron pipes, 15mm bore complete all as specified and directed by Engineer-in-Charge. Make : Jaquar/ Marc/ CERA/ Kohler/ Player /Topsan

Supply and fix in repairs concealed stop valve/angle cock, cast copper alloy, fancy type, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes or for unions of 15mm bore complete all as specified and directed by Engineer-in-Charge Make : Jaquar/ Marc/ CERA/ Kohler/ Player/Topsan

Supply and fix in repairs gun metal gate valve, 20mm bore, with iron wheel head, screwed both ends for iron pipes, ISI marked and fixed with suitable size of new union complete all as specified and as directed by Engineer-in-Charge. Make : Leader/Zoloto/Seiko/Sant/GEM

Supply and fix in repairs gun metal gate valve, 15mm bore, with iron wheel head, screwed both ends for iron pipes, ISI marked and fixed with suitable size of new union complete all as specified and as directed by Engineer-in-Charge. Make : Leader/Zoloto/Seiko/Sant/GEM

Supply and fix in repairs Ball Valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed of 20mm bore (Minimum weight - 210 gms) complete all as specified and as directed by Engineer-in-Charge Make- Jaypee /GMP / Neta/ Zolota/Prayag Polymer/ Symet

Supply and fix in repairs Ball Valves high pressure of PTMT with epoxy coated aluminium rod & high-density plastic ball screwed for iron pipe and fixed of 25mm bore complete all as specified and as directed by Engineer-in-Charge (Minimum weight - 142 gms) Make- Jaypee /GMP / Neta/ Zolota/Prayag Polymer/ Symet

Supply & Fix high quality hinge type PVC water tank cover (Lid) circular shape any colour compatible for 500 to 2000 ltrs tank complete all as specified and as directed by Engineer-in-Charge

Demolition of reinforced cement concrete of any description (beam, chajja, fins, RCC water tank, roof slab etc) & in any position including necessary scaffolding arrangement (reinforcement cut as required to facilitate demolition) and removing concrete debris and depositing outside MD land all as specified and as directed by Engineer-in-Charge.

Material and labour for PCC 1:2:4 type B0 (using 12.5 mm graded aggregate), mixed with water proofing compound, 2% by weight of cement or as per manufacturer's instructions as in levelling course, haunching, coping and similar works over RCC roof surface including rounded or chamfered on edges and formwork etc complete all as specified and as directed by Engineer-in-Charge Note: waterproofing compound shall be measured and paid separately

Demolition of the existing water proofing treatment over roof slab completely including thoroughly cleaning complete all as specified and removal of the demolished material outside MD land complete all as specified and as directed by Engineer-in-Charge.

Material and labour for APP modified waterproofing treatment to parapet wall with following specification including brushing off the surface to receive the treatment obtain the required surface complete as directed by Engineer-in-Charge :- (a) Applying oil bound bituminous primer @ 0.4lit/Sqm of density 0.87-0.89Kg/lit of 250C on the prepared dry roof surface. (b) Laying 4mm thick APP membrane weight not less than 3.90 kg per sqm by torch application with minimum 10cm side lap and 15cm end lap. The laying of membrane shall be got done through an authorized applicator of manufacturer of APP membrane. (c) Over the membrane provide a solar reflective bituminous aluminium paint @ 100ml/ Sqm prescribed by manufacturer complete all as specified. Make:STP Ltd/Texsa India Ltd/IWL Ltd/TIKIDAN Note : (i) The laying of membrane shall be got done through an authorized applicator of manufacturer of APP membrane.

Note: Deduct Credit for demolished / dismantled material of Rs. (-) 56,790.00 (Minus) as listed in Schedule of Credit. Tenderers will not quote against this item being a tentative amount to be considered to arrive at the 'Contract Sum'

S.N Enterprises (BID ID -3486527)

MAHESH ENTERPRISES (BID ID -3481577)

Parmatma Enterprises (BID ID -3479725)

m/s ashoka enterprises (BID ID -3481161)

M/s MANOJ SAWDA SENEKAR (BID ID -3486145)