GES/PKT/T-23/2020-21 CLEANING OF SEPTIC TANKS SEWAGE LINES MANHOLES ETC AT 18 FAD UNCHI BASSI UNDER GE SOUTH PATHANKOT

Amount

Taking down old damaged SGSW pipes from existing lines including necessary excavation of old fitted in trenches, supply , laying and jointing of Reinforced concrete class NP2 150 mm dia all as directed by Engineer-in-charge including testing complete including testing, haunching against the sides of pipes in PCC ( 1:4:8) type D-2 and returning, filling in disposal of surplus soil to a distance n exc 50m complete all as specified and directed by the Engr-in-Charge.

M&L Cleaning of existing sewage pipe lines 100mm/150/200mm internal dia at any depth including manholes by removing the manhole covers of any type / size and cleaning by means of hydraulic jet pressure machine manually as required at site from manholes and well flushing with water after cleaning including getting out sludge if any and liquid materials from connecting manholes deposited in sewer line removing the solids and sludge to any distance and reinstating the manhole cover to its original position complete all as specified and directed.

Removing the manholes covers (CI or RCC) any type of manholes rectangular/circular and de-sludging /de-watering of septic tank and soakage well of any size and depth by mechanical pumping by plugging inlet as required, making it fully functional to the entire satisfaction of Engr -In- Charge including carrying the effluent and re-instating the manholes cover to its original position complete all as specified and directed.

M&L cleaning the blockage of bathroom/ kitchen by cleaning the Nahani traps/gully traps of all the mud/sludge and getting out, washing thoroughly grating of tarp, CI waste pipes by opening the clearing eyes and depositing the sludge in a pit of suitable size at a distance not exceeding 50 meters form the gully trap and covering the same with the soil obtained from excavation of pit including all excavations and earthwork complete all as specified and directed.

M&L Cleaning of 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 manhole and depositing the sludge in a pit of suitable size at a distance n' exc 50 meters from the wc and covering the same with the soil obtained from excavation of pit including all excavations and earth work complete all as specified and directed.

M & L for PVC (SWR) gully trap 125/110mm setting and jointing with solvent cement incl dismantling of old gully trap of any description all as specified and directed.

S& F in repair Vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) including connection to trap, and to flushing pipe, anti-syphonage pipe,etc. complete including making good to floor all as specified and directed..

S&F in repairs white vitreous china wash down water closet pan of pedestal pattern with P or S Trap, seat cover with fixing bolts (excluding flushing cistern and flush piupe) Make: Cera/Hindware/Parryware complete all as specified and directed.

Fixing only in repairs PVC high/low level flushing cistern and flush pipe of capacity 10 Ltr complete all as specified and directed.

Fixing only in repairs gratings with white cement of any description complete all as specified and directed

Demolition of cement concrete in ground floors and pavings n.exc 15cm thickness below or above ground level.

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

Providing precast cement concrete (1:2:4) type B-1 using 20mm graded crushed stone aggregate as in cover slabs and similar articles including necessary moulds/formwork set in cement mortar (1:6) complete all as specified

M&L RCC (nominal mix) Type B1 1:2:4 in Slabs supported on walls,beams and columns in floors,roofs, landings, balconies,canopies, deck slabs and in shelves and the like

M&L Form work to soffits of suspended slabs such as roof slabs, floor slabs,landings and similar works : not exceeding 200mm thick (horizontal or sloping) for flat rough finished surfaces of concrete.

Mild steel TMT bars 6mm to 8mm dia cut to length bent to shape required including cranking, bending, binding with mild steel wire (annealed) not less than 0.9mm dia all as specified and directed.

Mild steel TMT bars 10mm dia and over cut to length bent to shape required including cranking, bending, binding with mild steel wire (annealed) not less than 0.9mm dia all as specified and directed.

Mild steel framed work as in frames of manholes covers etc and the like including cutting /welding and similar work con- forming to Fe.290.Gde-E-165 all as specified.

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed.

Taking down cement plaster on brick or stone wall etc incl racking out joints, hacking for key scrubbing down with water etc,

Brick work with sub class `B` old size bricks straight or curved on plan exceeding 6 mtr mean radius and built in cement mortar 1:4 complete all as specified and directed

Description ditto as per item 21 above but except bricks.

M&L for 15mm thick cement plaster on brick or concrete surfaces in cement mortar (1:4) finished even and smooth without using extra cement all as specified and directed

PCC (1:2:4) type B-1 using 20mm graded crushed stone aggregate as in coping/benching etc including necessary form work complete all as specified and directed.

Supply & fixing oval access door for 100mm bore pipe fittings including necessary drilling,nut & bolt and provision of rubber washers to make the joint water tight,fixed in repair complete all as directed by Engr-in-Charge.

-ditto- all as per Srl Item No.25 here-in-before but 75mm bore

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-1 smooth finished, and reforming benching as required

Demolition and breaking up drain pipes (Salt glazed ware, AC or Reinforced concrete) set in cement mortar of any dia.

Dismantling of barbed wire of any size and dia including neatly coiled on rough drum / wooden log all as sprcified.

S&F posts and struts in wall /fencing including cutting tops to shape as directed ,drilling holes notching for wires etc ,flate iron fillets(for securing wire mesh etc) including all necessary drilling ,bolting or reveting etc and similar works conforming to Fe290 Gde E-165.

S&F in repair of galvanised 2strands steel barbed wire 2.24mm dia barbed wire 2mm dia barbed at 75mm spacing and strainig and fixing to any type of standard rails straining bolts ,including securing tying at crossing with and provision of galvanised mild steel wire , staple or steel pins.etc complete

All as per description of item 31 above but fixing only complete all as specified and directed

M&L two coats of cement base paint on walls including preparation of new plaster or unplasted surface complete all as specified.

Excavating over areas, n exc 1.5 m deep and getting out any type of soil.

Excavating over areas, exc 1.5 m deep but n.exc 3.0m and getting out any type of soil.

Excavation in trenches, not exc. 1.50 mtr wide and not exc 1.50 mtr in depth and getting out in any type soil for foundations etc complete all as spd and directed by Engr-in-charge.

Returning filling in incl spreding levelling watering and well ramming in layers not exc 25 cm complete all as spd.

Removing excavated material (soil) not exc. 50 mtr and depositing where directed at a level n. exc. 1.50 mtr above the starting point complete all as spd.

Cement concrete 1:4:8 type D-2 (using 40mm graded stone aggregate) in foundation filling and mass concrete all as spd and directed.

M&L 50 mm thick PCC type B-1, 1:2:4 (20 mm graded aggregate) in subbase complete all as spd.

M&L 200 mm thick PCC type B-1, 1:2:4 (20 mm graded aggregate) in subbase complete all as spd.

M&L PCC type C-1, 1:3:6 (20 mm graded aggregate)as in surface channel and drain, mass filling including necessary form work complete all as spd.

M&L PCC type B-1, 1:2:4 (20 mm graded aggregate)as in coping/benching etc including necessary form work complete all as spd.

M&L Loose filling with broken stone boulders aggregates of gauge 80 to 150 mm in soakage pits, soakage wells

M&L PVC (SWR) 110 mm bore pipes single socketed, in any length with rubber ring joints, fixed to wall using clamps / laid in floors.

M&L PVC (SWR) 75 mm bore pipes single socketed, in any length with rubber ring joints, fixed to wall using clamps / laid in floors.

M&L for Precast Hume pipe septic tank of dia 0.75mtr and length 2.40 mtr designed to carry sewage and sludge water, excavation in any type of soil, returning filling and removal, 100mm thick PCC 1:4:8 in base of foundation, Vent shaft, connection etc., complete for 10 user fixed in repair complete all as specified and directed. Make Mahindra Industries or equivalent approved make as directed by GE.

S&F 100mm cast iron soil, waste and vent pipes in any length with or without ears, with cement joints laid in trenches or in floors complete all as spd & directed

S&F Cast iron cowls of 100mm dia complete all as spd

Supply only Integral water proofing admixture liquid complete all as spd.

Preparation of new painted steel surface of any description exc 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

Preparation of old painted steel surface of any description exc 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and directed by Engineer-in-Charge.

Sch of Credit = 31809.00

Note: In case the tenderer quotes different rates for similar item then lowest rate shall only be applicable for payment and contractor shall not have any claim on this account.

SATISH AND CO

malghotra construction co