GE (AF)/SGR-28/2024-25 CLEANING / REPAIR OF SEWAGE LINE, MANHOLE, SEPTIC TANKS, SOAKAGE WALL AND CONNECTED REPAIRS IN NO 2 AREA

Amount

Excavation in trenches n.exc 1.5m wide and n.exc 1.5m deep and getting out in any type of soil, complete all as specified and directed.

Returning filling in including spreading, levelling, watering and well ramming in layers n.exc 25cm thick using excavated soil, complete all as specified and directed.

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

S&F 150 mm bore, HDPE Double Wall Corrugated Pipe in any length with rubber ring joints, laid in trenches for sewage pipe including demolition and breaking with pcc packing under hunching and bedding, complete all as specified and as directed.

M&L for Salt-glazed stoneware drain pipe, grade ‘A’ internal dia of pipe 150 mm, laid in trenches and jointed with cement & sand mortar including demolition and breaking with pcc packing under hunching and bedding, complete all as specified and directed.

S&F 200 mm bore, HDPE Double Wall Corrugated Pipe in any length with rubber ring joints, laid in trenches for sewage pipe including demolition and breaking with pcc packing under hunching and bedding, complete all as specified and directed.

M&L for Salt-glazed stoneware drain pipe, grade ‘A’ internal dia of pipe 200 mm, laid in trenches and jointed with cement & sand mortar including demolition and breaking with pcc packing under hunching and bedding, complete all as specified and directed.

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

M&L for Concrete bed to 200 mm bore drain pipes including packing under, and haunching against the sides of pipes after they are laid in cement concret 1:3:6 (Nominal mix) type C-2 (using 40mm graded crushed stone aggregate) and tested, complete all as specified and directed.

M&L for cutting & removing 150 / 200 mm dia drain pipe from existing manhole and inserting new drain pipe of dia 150 / 200 mm, making good disturbed surface & benching with cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate), complete all as specified and directed.

Demolition of cement concrete (unreinforced) of any description in any position, complete all as specified and directed.

M&L for PCC 1:2:4, nominal mix, type B-2 (using 40mm graded crushed stone aggregate) as in surface channel and drains including necessary form work, complete all as specified and directed.

M&L for Extra over PCC 1:2:4, nominal mix, type B-2 (using 40mm graded crushed stone aggregate) for forming fair finished to drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred / stopped ends etc., complete all as specified and directed.

M&L for Cement concrete 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in foundation filling and mass concrete, complete all as specified and directed.

Demolition of Brickwork or stone / boulder masonry, build in cement mortar including all quoins, arches, pillars etc, but excluding ashlars facings, dressed stonework and precast concrete articles, complete all as specified and directed.

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

M&L for Cement concrete 1:2:4 type B-1 (using 20 mm graded crushed stone aggregate) as in benching /coping and the like including weathering, slightly rounded or chamfered angles as directed including form work and finishing all exposed surfaces, complete all as specified and directed.

Cleaning of septic tank/sockage well/sewage sump well of of 50 user in any position by using pressure pump/ sewer suction muchine or Honeysuckers muchine and taking out solid sludge from sewage sump well including disposal of sludge in pit out side the defence land and including providing and spreading required quantity of bleaching powder around the pit or dispose of waste material as per state protocol including taking down of slab cover and refixing the same CM 1:4, complete all as specified and directed. Note:- Rates are inclusive of dewatering the sewage water including necessary T&P shall be arranged by the contractor.

Cleaning of septic tank/sockage well/sewage sump well of of 100 user in any position by using pressure pump/ sewer suction muchine or Honeysuckers muchine and taking out solid sludge from sewage sump well including disposal of sludge in pit out side the defence land and including providing and spreading required quantity of bleaching powder around the pit or dispose of waste material as per state protocol including taking down of slab cover and refixing the same CM 1:4, complete all as specified and directed. Note:- Rates are inclusive of dewatering the sewage water including necessary T&P shall be arranged by the contractor.

Cleaning of septic tank/sockage well/sewage sump well of of 200 user in any position by using pressure pump/ sewer suction muchine or Honeysuckers muchine and taking out solid sludge from sewage sump well including disposal of sludge in pit out side the defence land and including providing and spreading required quantity of bleaching powder around the pit or dispose of waste material as per state protocol including taking down of slab cover and refixing the same CM 1:4, complete all as specified and directed. Note:- Rates are inclusive of dewatering the sewage water including necessary T&P shall be arranged by the contractor.

Cleaning of septic tank/sockage well/sewage sump well of of 300 user in any position by using pressure pump/ sewer suction muchine or Honeysuckers muchine and taking out solid sludge from sewage sump well including disposal of sludge in pit out side the defence land and including providing and spreading required quantity of bleaching powder around the pit or dispose of waste material as per state protocol including taking down of slab cover and refixing the same CM 1:4, complete all as specified and directed. Note:- Rates are inclusive of dewatering the sewage water including necessary T&P shall be arranged by the contractor.

Cleaning of septic tank/sockage well/sewage sump well of of 400 user in any position by using pressure pump/ sewer suction muchine or Honeysuckers muchine and taking out solid sludge from sewage sump well including disposal of sludge in pit out side the defence land and including providing and spreading required quantity of bleaching powder around the pit or dispose of waste material as per state protocol including taking down of slab cover and refixing the same CM 1:4, complete all as specified and directed. Note:- Rates are inclusive of dewatering the sewage water including necessary T&P shall be arranged by the contractor.

M&L 15mm thick cement plastering on fair faces in CM 1:4 on brick or concrete surfaces fair finished the surfaces even and smooth without using extra cement but with using water proofing compound, complete all as specified and directed. Note : WPC shall be measured and paid separately.

Supply only water proofing compound.

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

M&L for Pre cast RCC 1:2:4 type B-1 (using 20 mm graded crushed stone aggregates) as in cover slab for soakage well / manhole and similar works supported on walls and set in cement mortar 1:4, complete all as specified and directed.

M&L for TMT steel bars 8 mm to 10 mm dia in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia all as specified, complete all as specified and directed.

Cleaning of 100 mm bore underground sewage pipe (Cleaning length n.exc 30 m from manhole to manhole or from manhole to septic tank) including taking off manhole cover and cleaning of manholes of any size and depth and removing waste material / sludge to a distance of n.exc 300 m and burrying in a pit and replacing manhole cover in position after cleaning, complete all as specified and directed.

Cleaning of 150 mm bore underground sewage pipe (Cleaning length n.exc 30 m from manhole to manhole or from manhole to septic tank) including taking off manhole cover and cleaning of manholes of any size and depth and removing waste material / sludge to a distance of n.exc 300 m and burrying in a pit and replacing manhole cover in position after cleaning, complete all as specified and directed.

Cleaning of 200 mm bore underground sewage pipe (Cleaning length n.exc 30 m from manhole to manhole or from manhole to septic tank) including taking off manhole cover and cleaning of manholes of any size and depth and removing waste material / sludge to a distance of n.exc 300 m and burrying in a pit and replacing manhole cover in position after cleaning, complete all as specified and directed.

Cleaning of blockage WC of pedestal / squatt pattern/floor trap of bath room/ kitchen etc upto 1st manhole and making the drian pipe of any size full functional by flushing with water to entire satisfaction of engr in charge including cleaning of 1st manhole and removing the waste material / sludge etc to a distance n. exec 300m and burying the same in pits and spreading the area with bleaching powder, complete all as specified and directed.

Cleaning of manholes of depth not exceeding 1.5 m, of any size, bailing out sludge/foreign matter and removing the same and burying in grounds at depth 1m below GL at a distance n.exc 50 m and placing back the manhole cover in original position, complete all as specified and directed.

Dewatering of soakage well/septic tank of any depth in any position by pumping out and removing outside Military/Defence land by mechanical means (trolley mounted) and burying in pits all as directed including digging of pits in any type of soil and covering pits with earth after absorption of water and including providing and spreading required quantity of bleaching powder around the pit or dispose of waste material as per state protocol including taking down of slab cover and refixing the same CM 1:4, complete all as specified and directed.

Note for Item No 1 to 33:- (a) Cost of excavation and earth work for pits for burrying the waste / sludge etc shall deemed to be included in the unit rate. (b) Any damge caused during cleaning shall be made good to entire satisfaction of Engineer-in-Charge without any extra cost. (c) All types of equipments and safety kit required for working in foul condition shall be provided by the contractor to his workmen. The Engineer-in-Charge shall verify these aspects during currency of work. All precautions / safety measures shall be kept in mind during execution of work. (d) Contractor will deploy at least 01 seawge cleaning person and 01 supervisor during the day hours. Supervisor will take complaint slip of sewage block daily from concerned JE for attending day to day complaints. Contractor's quoted rates shall be deemed to include for the same and nothing extra shall be paid on this account.

Dismantling of PVC/CI drain pipes, 75/100 mm dia, jointed with rubber ring and taking out from trenches / walls, complete all as specified and directed.

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

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

S&F in repairs 75 mm size PVC (SWR) bends of any radius, complete all as specified and directed.

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

S&F in repairs 110 mm size PVC bore (SWR) branch piece, single (single Y) equal or unequal, complete all as specified and directed.

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

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

S&F 100 mm cast iron soil waste and vent pipe in any length with or without ears, with cement joints laid in trenches/floor/ wall, complete all as specified and directed.

S&F 75 mm cast iron soil waste and vent pipe in any length with or without ears, with cement joints laid in trenches/floor/ wall, complete all as specified and directed.

S&F 100 mm cast iron pipe bend ( any radious) diminishing pieces or tapers (large bore measured), complete all as specified and directed.

S&F 75 mm cast iron pipe bend ( any radious) diminishing pieces or tapers (large bore measured), complete all as specified and directed.

S&F in repairs Vitreous china squating pan, orissa pattern size 580 x 440mm and making good, including connection to trap and to flushing pipe, anti-syphonage pipe, etc., including trap set in and including concrete, complete all as specified and directed.

S&F in repairs Vitreous China wash down water closet pan (pedestal pattern), white (excluding flushing cistern, PVC cover sheet ) including connection to drain and to flushing pipe , antisyphonage pipe etc., complete all as specified and directed.

S&F in repairs 10 litre capacity PVC valveless, Syphonic action type, fluhing cistern low level,white with inlet ball valve, float and handle including brackets and PVC flush pipe etc., complete all as specified and directed.

S&F in repairs plastic water closet seat cover closed pattern with flat bottom cover and mild steel chromium plated or aluminized hinging device, complete all as specified and directed.

S&F in repairs vitreous china wash basin white flat back, size 550x400 mm, with & including 32mm dia PVC waste pipe and waste coupling with & including angle iron brackets of suitable size & length or erecting stand etc., complete all as specified and directed.

S&F in repairs revitreous china bowl urinal flat back size of 465x355x265mm white with grating and union for discharge pipe complete including providing and fixing plugs bedding urinal against wall in cement mortar 1:2 securing urinal to plugs with and including 60mm long brass screw, pointing aroug urinal back in cement, fixing automatic flushing cistern with brackets, flush pipe grating and union for discharge pipe, complete all as specified and directed.

Demolition of cement concrete (un-reinforced) in ground floor & paving n.exc 15cm above ground level, complete all as specified as directed.

M&L for 25 mm thick PCC 1:2:4, type B-1 (using 20 mm graded crushed stone aggregate) as in sub base, complete all as specified and directed.

M&L for Non skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular)area of each tile exceeding 0.11 Sqm but not exceeding 0.18 sqm, in floors etc., set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15 mm thick screed bed in cement and sand mortar 1:4, complete all as specified and directed.

M&L for Non skid ceramic coloured tiles 7 to 8 mm thick (square / rectangular)area of each tile exceeding 0.06 Sqm but not exceeding 0.11 sqm, in floors etc., set and jointed in neat cement slurry and pointed in coloured cement to match over and including 15 mm thick screed bed in cement and sand mortar 1:4, 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 including removal of debries out of defence land, complete all as specified and directed.

M&L for Glazed ceramic tile 450 x 300 x 06-7mm thick (coloured)on vertical surfaces such as wall, dados etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over and over and including 10 mm thick screed bed in cement and sand mortar 1:4, complete all as specified and directed.

S&F in repairs PVC connection pipe 15 mm size, of length 600 mm, with PTMT nuts, complete all as specified and as directed.

S&F in repairs Stop valve/angle valve, Fancy type, CP cast copper alloy screwed down high pressure with capstain head for pipe of bore 15mm, complete all as specified and directed.

S&F in repairs CP cast copper alloy bib taps screwed down high pressure for 15mm bore pipe, complete all as specified and directed.

S&F in repairs brass chromium plated Jet Spray of Standard size for EWC alongwith CP connection and all fittings as fixed, complete all as specified and directed.

S&F in repairs CP grating doom 100 mm dia, complete all as specified and directed.

Deduction to be made from BOQ for Schedule 'A' Part-II (Credit Schedule from dismentling/taking down items) worth 33,379.00 during AOC. Note :- Tenderers shall not quote for this Schedule.

M/S FAROOQ AND SONS (BID ID -3073589)

M/S LUCKY BUILDERS (BID ID -3074338)

M/S UTA MOTORS (BID ID -3073830)

M/S TARIQ AHMAD SHEIKH (BID ID -3074729)

M/S Abdul Ahad Rather (BID ID -3067580)

M/S WANI AND SONS (BID ID -3071974)

M/S AIJAZ ENTERPRISES (BID ID -3074022)

M/S GULZAR ENTERPRISES (BID ID -3077234)