REPAIR REPLACEMENT CLEANING OF SEWAGE LINE MANHOLES WC PAN GULLY TRAPS AND PIPE SEWAGE DUCTS IN AREA II OF AGE B AND R CENTRAL AT COLABA MUMBAI

Amount

Material & Labour for attending complaints for cleaning of all blockages of nahni trap/floor trap,bottle traps, gully traps, P or S traps of WCs,100mm / 75 mm CI pipes and stacks up to Ist manhole,CI/SGSW pipes between gully trap and first manhole, CI Tee/door bends, sewage lines of any dia and depth including opening of cover slabs and and recovering after completion, by passing/rodding ropes ,knots,bamboo/wire/kandi, rotary cleaning rods or with mechanical process, and removal of sludge/ mud/dry silt etc. in foul position to outside defence land etc between two manholes to maintain internal sewage system on all working days from 0900 Hrs to 1700 Hrs in the area II of AGE B/R Central with manual / pressure cleaning pumps & flexible roads and other necessary equipments complete all as specified and directed.

Material & Labour for attending complaints for cleaning of all blockages of nahni trap/floor trap,bottle traps, gully traps, P or S traps of WCs,100mm / 75 mm CI pipes and stacks up to Ist manhole,CI/SGSW pipes between gully trap and first manhole, CI Tee/door bends, sewage lines of any dia and depth including opening of cover slabs and and recovering after completion, by passing/rodding ropes,knots,bamboo/wire/kandi, rotary cleaning rods or with mechanical process, and removal of sludge/ mud/dry silt etc. in foul position to outside defence land etc between two manholes .to maintain internal sewage system on all working days from 0900 Hrs to 1700 Hrs in the area II of AGE B/R Central with manual/ pressure cleaning pumps & flexible roads and other necessary equipments but on emergency basis on Sunday/ closed holiday/Gazetted holidays on call of Engr-in-charge/JE complete all as specified and directed.

M&L for cleaning of drains/culverts including removing & re-covering of RCC/CI/Steel covers by completely removing silt ,soil, mud sludge, vegetation growth etc. and removing the same to out side MoD land all as directed by Engineer-in-Charge for any width of drains and depth of drains n exc. .45m complete all as specified and directed.

Cleaning of drains/culverts including removing & re-covering of RCC/CI/Steel covers and completely removing silt ,soil, mud sludge, vegetation growth etc. and removing the same to out side MoD land all as directed by Engineer-in-Charge for any width of drains and depth exc. 45 cm but n.exc. 90 cm complete all as specified and directed.

Demolition brickwork or stone/boulder masonry, build incement mortar including all quions, arches, pillars etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

Material and labour for brick work with sub class 'B' brick straight curved on plan exceeding 6 metre mean radius with old size bricks built in CM 1:6 of manholes,septic tank, soak pits etc complete all as specified and directed.

Taking down cement plaster from inside/outside of existing septic tank/manhole/walls etc including racking out joints, hacking for key scrubbing down with water and removal of rubbish off the premises complete all as directed.

Material & Labour for 15 mm thick rendering in cement mortar 1:4 mixed with liquid waterproofing admixture as per manufactures instructions inside and outside wall of manhole of brick work/ concrete surface and finishing fair and even inside and even and smooth inside without using extra cement mortar as per manufactures instructions complete all as specified and direcetd. Note: (i) WPC shall be measured and paid for separately as 'Supply only'. (ii) WPC to be mixed @200ml per 50 Kg bag of cement all as manufacturers instruction.

Supply only integral water proofing compound complete all as directed. Make :- Dr Fixit 101 LW+

Firstly old loose spelled concrete should be chiseled from roof ceiling with the help of scrapers chisel & hammer after that cleaning of rust from mild steel rod and applying cement spry 3.00 Kg per sqm by paint brush over cleaned surfaces and Material and Labour for 12-15 mm thick ready mix plaster in Multi layer for ceiling on fair faces of brick wall or concrete surfaces, finished even and fair Including three coat white wash all as spd and directed by Engr-in-charge

Dismantling wrought iron or mild steel of any description not othervise specifically provided for complete all as specified and directed.

M & L for framed work such as grills, gratings, manhole/drain covers etc.with end of bars shouldered and/or rivetted, framed guard bars and similar works conforming to Fe-290, Gde- E 165 all as specified and directed.

M & L Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, with riveted, bolted or welded attachment as in manhole or drain cover and similar works conforming to Fe-410, Gde-E 250 complete all as specified and directed by Engr -in- charge

Material & Labour for preparation of new surfaces of steel and iron work of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Material & Labour for preparation of old surfaces of steel and iron work of any description over 10 cm width or girth and applying one coats of synthetic enamel paint complete all as specified and directed.

M&L preparing old painted brick or conc surfaces of any description not otherwise described over 10 cm width or girth and applying two coat of floor coat emulsion paint complete all as specified and directed. Make : INDIGO / Equivalent

Cutting into existing manhole for connecting new drain, making good to pipe and rendering cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in PCC1:2:4 type B1, smooth finished and reforming benching as required for internal pipe of dia 150 mm complete all as directed.

Demolition, breaking and removing from underground trenches/ wall/floor, drain pipe (SGSW/RCC etc) set in cement mortar of internal dia 150 mm including demolition of surrounding concrete hauching and beddingcomplete all as directed.

Demolition, breaking and removing from underground trenches/ wall/floor, drain pipe (SGSW/RCC etc) set in cement mortar of internal dia 200 mm including demolition of surrounding concrete hauching and beddingcomplete all as directed.

Demolition, breaking and removing from underground trenches/ wall/floor, drain pipe (SGSW/RCC etc) set in cement mortar of internal dia 300 mm including demolition of surrounding concrete hauching and beddingcomplete all as directed.

Material & Labour for PCC 1:3:6 type C2, (using 40 mm graded aggragate) as in concrete bed to 150 mm bore drain pipe including packing under and haunching against the sides of pipes after pipe laid and tested complete all as directed.

Material & Labour for 150 mm bore (internal dia of pipe) reinforced concrete pipes, Class NP-2 laid in trenches and jointed with Cement mortar (1:1) complete all as directed.

Material & Labour for PCC 1:3:6 type C2, (using 40 mm graded aggragate) as in concrete bed to 200 mm bore drain pipe including packing under and haunching against the sides of pipes after pipe laid and tested complete all as directed.

Material & Labour for 200 mm bore (internal dia of pipe) reinforced concrete pipes, Class NP-2 laid in trenches and jointed with Cement mortar (1:1) complete all as directed.

Material & Labour for PCC 1:3:6 type C2, (using 40 mm graded aggragate) as in concrete bed to 300 mm bore drain pipe including packing under and haunching against the sides of pipes after pipe laid and tested complete all as directed.

Material & Labour for 300 mm bore (internal dia of pipe) reinforced concrete pipes, Class NP-3 laid in trenches and jointed with Cement mortar (1:1) complete all as directed.

Excavation in trenches not exc. 1.5 mtr wide and not exc. 1.5 mtr depth for cesspits, manholes etc. and getting out soft/loose soil even in foul position complete all as specified and as direcetd.

Returning, filling including spreading leveling watering and well ramming in layers n. exc 25 cm in soft/loose soil complete all as directed.

Removing excavated soil to a distance n. exc 50 m and depositing where directed at a level not exc 1.5 m above the starting point complete all as directed.

Demoletion of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description and in any position not otherwise specifically provided complete all as specified and directed.

S&F factory made precast RCC drain cover of size 900 x 600mm / 600 x 450mm and fixed to drain in CM (1:4) complete all as specified and directed.

S & F Factory made precast (SFRC) Cover slab, Squre/rectangular/circular in shape and size as required of medium duty of 75 mm thickness ISI marked with load carrying capacity of 5T/Sqm, complete all as specified and directed.

Dismantling of PVC pipe of any dia with fitting complete/

Supply & Fixing for 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints, sealed with adhesive suitable for PVC pipes and fixed to walls complete all as specified and directed.

Supply & Fixing for 110 mm dia PVC(SWR) pipes single socketed in any length with rubber ring joints, sealed with adhesive suitable for PVC pipes and fixed to walls complete all as specified and directed.

S & F PVC (SWR) gully trap in repair 125/110 mm, setting and jointing with solvent cement complete all as directed.

Supply & Fixing for 75mm dia PVC (SWR) bends complete all as specified and directed.

Supply & Fixing for 110 mm dia PVC (SWR) bends complete all as specified and directed.

Supply & Fixing for 75 mm dia PVC (SWR) junction single, (single T) equal or unequal provided complete all as specified and directed.

Supply & Fixing for 110 mm dia PVC (SWR) junction single, (single T) equal or unequal provided complete all as specified and directed.

Supply & Fixing for 75 mm dia PVC (SWR) vent cowl complete all as specified and directed.

S&F for PVC (SWR) reducers, 110 mm bore complete.

S&F for PVC (SWR) reducers, 75 mm bore complete.

S&F for PVC (SWR) branch piece, single ( single Y) equal or unequal radius, 110 mm bore complete.

S&F for PVC (SWR) branch piece, single ( single Y) equal or unequal radius, 75 mm bore complete.

Material & Labour for injecting chemical GLYPHOSPATE 41 percent solution 20 ml or till refusal by making cut/ injecting in the stem of plant 30 mm centre to centre and spraying with solution (25 ml GLYphospate 41 percent diluted with One litre of water and removing the plants / vegetation with penetrated roots complete including all necessary scaffolding arrangements upto 4 storied of multystoried bulidings complete all as directed.Note:- The quoted rate shall be deemed to include for inspection and surveying all the buildings in the area regularly for preventing any additional growth of vegetation/ plants with above treatment to the entire satisfaction of Engineer-in-charge. Note : Height of Bldg Up to fourth floor.

Material & Labour for injecting chemical GLYPHOSPATE 41 percent solution 20 ml or till refusal by making cut/ injecting in the stem of plant 30 mm centre to centre and spraying with solution (25 ml GLYphospate 41 percent diluted with One litre of water and removing the plants / vegetation with penetrated roots complete including all necessary scaffolding arrangements upto 4 storied of multystoried bulidings complete all as directed.Note:- The quoted rate shall be deemed to include for inspection and surveying all the buildings in the area regularly for preventing any additional growth of vegetation/ plants with above treatment to the entire satisfaction of Engineer-in-charge. Note : Height of Bldg above five Up to Eight floor.

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

Supply & fixing UPVC pipes out side dia 16 mm of pressure rating 10 Kgf/Sqcm, fixed to walls, ceilings or in floors etc complete. complete all as specified and directed

Supply & fixing in repair Chromium plated brass angle valve for 15mm bore pipe, fixed in repairs complete all as Specified and directed.

Supply & fixing in repairs plastic seat cover black/white of pattern W.C including fixing divice and Chromium plated nuts, complete all as Specified and directed.

Supply & fixing in repair vitreous china wash down water closet of Pedestal pattern white including making connection to trap and to flushing pipe etc complete and making good to floor complete all as Specified and directed.

S&F Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified, fixed in repairs complete all as specified and directed.

Supply & fixing in repairs PVC connection 15mm dia and 45cm long with 2 Nos PTMT nuts, complete all as specified and directed

S&F, in repair vitreous china wash down water closet of "Orissa" pattern size 580 x 440 mm white with integral foot rests including connection to trap and to flushing pipe etc complete and making good to floor complete all as specified and directed.

S&F, in repair vitreous china one piece EWC size 700/690X 365/390 X 770/745/720 mm white with including connection to trap and to flushing pipe etc complete and making good to floor complete all as specified and directed.

Dismantling, floor hearth or wall tiling inclduing cement mortar bedding and removing rubbish complete all as specified and directed.

Material and Labour for first and premium quality of non skid, ceramic digital “coloured” matt finish joint less tiles of size 300 x 300 x 6-7mm or thick, in floor, shelves etc, set and jointed in neat cement slurry & pointed in coloured cement to match the shade of tiles over and including 15mm thick screed bed or bedding layer in cement mortar 1:6 complete all as specifed and directed.

Material and Labour for first and premium quality of Glazed ceramic coloured digital tiles 600 mm x 300 mm or 405 mm x 250 mm x 6 mm to 7 mm thick, in skirting, dados, risers to steps, etc se and jointed in neat cement slurry, and pointed in coloured cement to match tiles over and including 10mm thick rendering or backing layer in cement mortar 1:4 complete all as specified and directed.

Disconnecting existing tanks capacity Exc 250 & n exc 500 Ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position after cleaning and removing all scale and dirt etc from tanks incl marking of date of cleanimng by paint complete

Disconnecting existing tanks capacity Exc 500 & n exc 1000 Ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position after cleaning and removing all scale and dirt etc from tanks incl marking of date of cleanimng by paint complete.

Disconnecting existing tanks capacity Exc 1000 & n exc 2000 Ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position after cleaning and removing all scale and dirt etc from tanks incl marking of date of cleanimng by paint complete.

Disconnecting existing tanks capacity Exc 2000 & n exc 5000 Ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in positionafter cleaning and removing all scale and dirt etc from tanks incl marking of date of cleanimng by paint complete..

Empting chocked up sewage lines and manholes exceeding 3.00 m depth by providing sewage suction vehicle of capacity 5000 ltrs ( BMC Patteren) including necessray other arrangments such as sweepers to clean up the site after work and depositing the same at places earmarked outside MoD land upto 25 KM lead and lift complete one or more times all as specified and directed. Note:(a) All precautions to be taken by all workers while working in foul condition.contractor shall take all necessary actions. (a) after cleaning vehicle will be contrators's property. (b) Contractor accredated representative shall be available during cleaning. (c) Complete process shall be completed in all respects within a day.

P LAXMI AND CO. (BID ID -3268826)