REPAIR AND MAINT OF SEWAGE LINE MANHOLES SUMPS, SEPTIC TANKS UNDER AGE B/R - I AT AMRITSAR CANTT

Amount

Excavation in trenches in soft/loose soil, not exceeding 1.5metres wide, not exceeding 1.5 metres in depth, for foundation, etc. or for shafts, wells,laying sewage line , manholes, pier holes, etc not exceeding 10 sqm on plan and getting out complete all as specified and directed by the Engineer-in-Charge.

Excavation in trenches in soft/loose soil, not exceeding 1.5metres wide, exceeding 1.5 metres but not exceeding 3 metres in depth, for foundation, etc. or for shafts, wells,laying sewage line , manholes, pier holes, etc not exceeding 10 sqm on plan and getting out complete all as specified and directed by the Engineer-in-Charge.

Returning, filling in, of any type excavated soil including spreading, leveling, watering and well ramming in layers not exceeding 25cm complete all as specified and directed by the Engineer-in-Charge.

Removing excavated material/soil to a distance exceeding 250 metres but not exceeding 500 metres and depositing where directed at a level not exceeding 1.5 metres above the starting point complete all as specified and directed by the Engineer -in-charge.

Dismantling of brick work built in cement mortar, seperation, cleaning and stacking of serviceable bricks for reuse and removal of debris, rubbish to a distance exc 400 m but not exc 500m complete all as specified and directed by the Engineer -in-charge.

Material and labour for brick work with sub-class 'B' bricks straight or curved on plan exceeding 6 metres mean radius built in cement mortar 1:4 including flush bricks straight or curved on plan exceeding 6 metres pointing as the work proceeds (Except internal surfaces of manholes and other surfaces where plaster is to be done) complete all as specified and directed by the Engineer in Charge.

All as per srl item No.6 above but except bricks ( Old serviceable bricks obtained from srl item 6 shall be reused after cleaning of bricks) complete all as specified and directed by the Engineer in Charge.

Demolition and breaking up drain pipes 150mm dia (Salt glazed ware, AC or Reinforced concrete) set in cement mortar and PCC haunching against the sides of pipe at any depth including removing rubbish to a distance exceeding 100metres complete all as specified and directed by the Engineer in Charge.

Demolition and breaking up drain pipes 200mm dia (Salt glazed ware, AC or Reinforced concrete) set in cement mortar and PCC haunching against the sides of pipe at any depth including removing rubbish to a distance exceeding 100metres complete all as specified and directed by the Engineer in Charge.

Supplying , laying in trenches, jointing and testing for Salt Glazed Stoneware drain pipes 150mm bore of quality Grade 'A' , jointed with neat cement slurry & spun yarn ; complete all as specified & directed by the Engineer-in-Charge. Note :- Excavation and earthwork shall be measured and paid for separately under appropriate items of this BOQ

Supplying , laying in trenches, jointing and testing for Salt Glazed Stoneware drain pipes 200mm bore of quality Grade 'A' , jointed with neat cement slurry & spun yarn ; complete all as specified & directed by the Engineer-in-Charge. Note :- Excavation and earthwork shall be measured and paid for separately under appropriate items of this BOQ

Material and labour for PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregates) for bed of sewage lines of 150 mm dia including packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed by the Engineer in Charge.

Material and labour for PCC 1:4:8 type D-2(using 40mm graded crushed stone aggregates)for bed of sewage lines of 200 mm dia including packing under and haunching against the sides of pipe after they are laid and tested complete all as specified and directed by the Engineer in Charge.

Material and labour for PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregates) as in foundation and mass concrete including nessary form work if required for drain bed / foundation of manholes etc complete all as specified and directed by the Engineer in Charge.

Material and labour for PCC 1:2:4 type B-0(using 12.5mm graded crushed stone aggregates) as in benching for manholes, bands, coping, bed plate etc including necessary form work, if any and finishing exposed surface even and smooth using extra cement complete all as specified and directed by the Engineer in Charge.

Material & Labour for rendering 15mm thick on fair faces of brick work in cement mortar 1:4 and finished the surfaces even and fair without using extra cement complete all as specified and directed by the Engineer in Charge.

Material & Labour for rendering 15mm thick on other than fair faces of brick work in cement mortar 1:4 and finished the surfaces even and fair without using extra cement complete all as specified and directed by the Engineer in Charge.

Meterial and labour for Reinforced Cement Concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregates)as in manhole cover and like set in cement mortar (1:4) including necessary form work including dismantling of existing RCC complete all as specified and directed by the Engineer in Charge.

Material & Labour for high yield strength TMT steel bars, 6-8mm dia and over, cut to length, bent to shape as required including cracking, hoocking ends and binding with and including MS wire (Annealed) not less than 0.9 mm dia complete all as specified and directed by the Engineer in Charge.

Supply & Fixing for MS Framed work such as rungs, handles of man hole covers steel framework for manhole covers etc., 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 con- forming to Fe.290.Gde-E-165 made to shape and placing in position complete all as specified and directed by the Engineer in Charge.

Demolition and breaking up drain pipes of dia 75/100mm (Salt glazed ware, AC or reinforced concrete) set in cement mortar and removing from site complete all as specified and directed by the Engineer in Charge.

Supply and fixing 110 mm bore PVC (SWR) pipes single socketed in any length fixed to walls with and including PVC stack clamps for holding pipe etc complete all as specified and directed by the Engineer in Charge.

Supply and fixing 110 mm bore PVC (SWR) pipes single socketed in any length laid in trenches or in floors complete all as specified and directed by the Engineer in Charge.

Supply and fixing 110 mm bore PVC (SWR) bends with access door any radius complete all as specified and directed by the Engineer in Charge.

Supply and fixing 110 mm bore PVC (SWR) bends of any radius complete all as specified and directed by the Engineer in Charge.

Supply & Fixing for PVC (SWR) 'T' single (equal or unequal) 110 mm dia complete all as specified and directed by the Engineer in Charge.

Material & Labour for cleaning/clearing the existing blocked sewage line 150 mm internal dia at any depth including manholes by removing the manholes covers of any type/ size and cleaning , by taking out loose sediment sand, grit, ash, sludge, rags, fibres, vegetation etc by means of hydraulic jet pressure mechine/ manually bamboo rodding as required at site from manholes and well flushing with water after cleaning including getting out sledge if any and liqued materials from connecting manholes diposited in sewer line and removing the solids and sludge from the sewage lines in covered vans, trolley and disposed off properly outside the MoD land upto the entire satisfaction of engineer in charge complete all as specified and directed by the Engineer in Charge.

Material & Labour for cleaning/clearing the existing blocked sewage line 200mm internal dia at any depth including manholes by removing the manholes covers of any type/ size and cleaning , by taking out loose sediment sand, grit, ash, sludge, rags, fibres, vegetation etc by means of hydraulic jet pressure mechine/ manually bamboo rodding as required at site from manholes and well flushing with water after cleaning including getting out sledge if any and liqued materials from connecting manholes diposited in sewer line and removing the solids and sludge from the sewage lines in covered vans, trolley and disposed off properly outside the MoD land upto the entire satisfaction of engineer in charge complete all as specified and directed by the Engineer in Charge. Note for Srl Item No.27 & 28 :- Rates quoted by contractor for these items are also includes Excavation and earth work if required,cleaning of sewage lines / manholes by suitable suction pump loaded vehicle / trailers available in the market , Dispose and removing the solids & sludge obtained from the sewage lines/ manholes in covered vans, trolley and disposed off properly outside the MoD land upto the entire satisfaction of engineer in charge complete all as specified and directed by the Engineer in Charge.

Material & Labour for cleaning the blockage of bathroom/kitchen by cleaning the nanhi traps / gully traps of all the mud / sludge and getting out washing throughly traps, CI waste pipe by opening the cleaning eyes/oval access doors and including depositing the sludge in a pit of suitable size at a distance not exceeding 100m from the gully trap and covering the same with the soil obtained from excavation of pit including excavation and earth work complete all as specified and directed.

Material & Labour for cleaning the blockage of WC indian or European type by removing of all the mud / sludge and getting out including cleaning of SGSW or CI pipe upto first manholes and including depositing the sludge in a pit of suitable size at a distance not exceeding 100m from the WC and covering the same with the soil obtained from excavation of pit including excavation and earth work complete all as specified and directed.

Material & Labour for removing the manhole covers (CI or RCC) any type or shape and desludging / dewatering of septic tank,Manhole and soakage well of upto 1.50 metres depth by mechanical pumping/ manually by plugging inlet as required, making it fully functional to the entire satisfaction of Engr -in- charge including carrying the effluent and reinstating the manholes cover to its original position complete all as specified and directed by the Engineer in Charge.

Material & Labour for removing the manhole covers (CI or RCC) any type or shape and desludging / dewatering of septic tank, Manhole and soakage well of depth exceeding 1.50 metres but not exceeding 3metres by mechanical pumping/ manually by plugging inlet as required, making it fully functional to the entire satisfaction of Engr -in- charge including carrying the effluent and reinstating the manholes cover to its original position complete all as specified and directed by the Engineer in Charge. Note for Srl Item No.31 & 32 :- Rates quoted by contractor for these items are inclusdes cleaning of septic tank/ soakage wells/ manholes by suitable suction pump loaded vehicle / trailers available in the market , Dispose and removing the solids & sludge obtained from the septic tank/ soakage wells/ manholes in covered vans, trolley and disposed off properly outside the MoD land upto the entire satisfaction of engineer in charge complete all as specified and directed by the Engineer in Charge.

Material and Labour for brick work with sub Class 'B' old size bricks, as in half brick thick wall in cement mortar 1:4 complete all as specified and directed by the Engineer in Charge.

M/S MAHAJAN CONSTRUCTION CO

BISHAN DASS

B.J.CONSTRUCTION CO