GENP-62/2020-21 REPAIR AND CLEANING OF SEWER LINES, MANHOLES, SEPTICK TANK ETC IN RV AREA AND HV AREA AT AF STATION PALAM, DELHI CANTT-10

Amount

Excavation in trenches, n.exc 1.5M wide and not exceeding 1.5M depth for foundation etc or for shaft, wells, cesspits, manhole, pier holes etc n.exc 10 Sqm on plan and n.exc 1.5M in depth and getting out in soft/loose soil complete all as specified

Excavation in trenches, n.exc 1.5M wide but depth exceeding 1.5M and n.exc 3.00M for foundation etc or for shaft, wells, cesspits, manhole, pier holes etc n.exc 10 Sqm on plan and n.exc 3.00M in depth and getting out in soft/loose soil complete all as specified and directed

Excavation in trenches, n.exc 1.5M wide but depth exceeding 3M and n.exc 4.50M for foundation etc or for shaft, wells, cesspits, manhole, pier holes etc n.exc 10 Sqm on plan and n.exc 3.00M in depth and getting out in soft/loose soil complete all as specified and directed

Returning, filling in, including spreading, levelling, watering and well ramming in layers n.exc 25cm complete all as specified and directed by Engineer-in-Charge

Removing excavated material to a distance exc 50M but n.exc 150M and depositing where directed at a level n.exc 1.5M above the starting point complete all as specified and directed

Demolition of cement concrete unre- inforced of any description and any position not specifically provided for.

Demolition of brick work or stone bolder built in cement mortar of any description.

M&L for brick work with sub class 'B' bricks, straight or curved on plan, exc 6M mean radius, built in CM 1:4 complete all as specified and directed by Engineer-in-Charge

Taking down cement plaster on brick or concrete wall surfaces etc including raking out joints, hacking for key , scrubbing down with water etc.

M&L for rendering 15mm thick in CM 1:4 on brick/ concrete surfaces of walls including floating coat using water proofing compound as per Manufacturer's Instructions complete all as specified and directed by Engineer-in-Charge Note : WPC shall be measured and paid separately.

Supply only water proofing compound as per relevant IS complete all as specified

M&L for plain cement concrete 1:3:6 type C-2, using 40mm graded stone aggregate as in foundation and bed concretes, mass concrete etc complete all as specified and directed

M&L PCC 1:2:4 type B1 using 20mm graded aggregate as in coping and benching in manholes including necessary form work and finishing the exposed surface concrete even and smooth using extra cement all as specified and as directed

Extra for forming for finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms moulds mitred stopped etc all as specified and directed

Demolition and breaking up of salt glazed stoneware drain pipe set in cement mortor 150mm bore

Demolition and breaking up of salt glazed ware drain pipe set in cement mortor 200mm bore

Demolition and breaking up of salt glazed ware drain pipe set in cement mortor 250mm bore

Demolition and breaking up of Reinforced cement concrete drain drain pipe set in cement mortor 300mm bore

Supplying and laying 150mm bore Reinforced Cement Concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and directed

Supplying and laying 200mm bore Reinforced Cement Concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and directed

Supplying and laying 250mm bore Reinforced Cement Concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and directed

Supplying and laying 300mm bore Reinforced Cement Concrete pipes, class NP3, laid and jointed complete with collars complete all as specified and directed

M&L for PCC 1:3:6, type C-2, using 40mm graded stone aggregate as concrete bed to drain pipes of 150mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete all as specified

M&L for PCC 1:3:6, type C-2, using 40mm graded stone aggregate as concrete bed to drain pipes of 200mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete all as specified

M&L for PCC 1:3:6, type C-2, using 40mm graded stone aggregate as concrete bed to drain pipes of 250mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete all as specified

M&L for PCC 1:3:6, type C-2, using 40mm graded stone aggregate as concrete bed to drain pipes of 300mm bore including packing under and haunching against the sides of pipes, after they are laid and tested complete all as specified

Cutting into existing manholes for connecting new drains of dia 150 mm, 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-l smooth finished, and reforming benching as required

cutting salt glazed stone ware pipe 150 mm in position including jointing socket end of new pipe to same with packed spurn yarn and cement mortar 1:1 all asspecified

M/L salt glazed stoneware drain pipe grade ‘A’ laid in trenches & pointed complete all as specified for 150mm bore pipe all as directed.

M&L for removal of blokage in sewage line between manholes of various sizes by any means by using Kambore NM-01 No Kamgarb 5 Ltr 01 No, Kambore 1075 up-01 Nos Retriever 150 including removing Rugs of any type, dirt etc complete upto the entire satisfaction of Engr-in-Charge. Note : (i) The rates quoted in the above item includes cost of T&P like Kambore NM-01 No Kamgarb 5 Ltr 01 No & Retriever 150 etc complete. (ii) Minimum two persons shall be deployed by contractor and they shall be present on all working days for attending the complaints of Sewage. The complaints shall be detailed by JE/AGE concerned. In case of non attending of complaints within 20 hours except on holidays, the recovery @ Rs 100/- per complaint shall be made from contractors dues. (iii) All the above machineries shall be procured and shall be deposited in complaint cell of AGE B&R-I, AF Station Palam within 20 days on commencement of the work.

M&L for removal of blokage of soil/waste pipes WC, WHB,Bottle Trap, Floor Trap etc running on external wall of buildings, complete all as specified and directed

Cleaning of manhole upto 1 m depth and removal of sludge silt/liquid/mud/sand/water etc in foul position to outside the MoD land complete all as specified and directed

All as per item No 3 here-in-before but exceeding 1m and not exceeding 2m in depth.

All as per item No 3 here-in-before but exceeding 2m and not exceeding 3 m in depth. Note for item No 30 to 34:- The items will be paid once only for a location upto the period of completion of contract.

Supply and Fixing in repairs, SFRC Manhole cover of size 900mm x 600mm x 70mm thick laid over existing drain complete all as specified and as directed by Engr-in-Charge. Notes: - (i) Make of SFRC Manhole/drain cover and frame : (a) M/s PS Concrete (b) M/s KK Manhole.(c) Or equivalent as approved by GE (ii) Contractor will provide manufacturer test certificate of SFRC cover & frame

Supply and Fixing in repairs, SFRC manhole cover of size 600mm x 600mm x 70mm thick with frame set in cement mortar 1:4 complete all as specified and as directed. Notes: - (i) Make of SFRC Manhole/drain cover and frame : (a) M/s PS Concrete. (b) M/s KK Manhole.(c) Or equivalent as approved by GE (ii) Contractor will provide manufacturer test certificate of SFRC cover & frame

Supply and Fixing in repairs, SFRC Manhole cover slabs of size 450mm x 450mm x 40mm thick with frame set in cement mortar 1:4 complete all as specified and as directed Notes-(i) Make of SFRC Manhole/drain cover and frame : (a) M/s PS Concrete (b) M/s KK Manhole.(c) Or equivalent as approved by GE (ii) Contractor will provide manufacturer test certificate of SFRC cover & frame

Dismantling of cast iron pipe 75/100 mm dia joint in cement mortars and taking out of trench if required

Supply and Fixing for cast iron, sand cast, soil, waste & vent pipes, 100mm bore in any length with or without ears with cement joints fixed to walls complete all as specified and as directed by Engr-in-Charge.

S&F in repairs for CI 100mm bends with access door.

S&F in repairs for CI 100mm single branch piece with access door.

Supply and Fixing 75mm bore cast iron waste and vent pipe in any length with or without ears fixed to walls including suitable clamps after every one mtr of interval with cement joints fixed to wall complete all as specified and directed.

S & F in repairs Sand cast CI soil, waste and vent pipe in any length with or without ears, with cement joints, laid in treanches or in floors of 75 mm dia complete all as specified and directed.

S & F in repairs CI Bends (any radius ), diminishing pieces or tapers of 75 mm dia fitted with oval access door complete all as specified.

S&F in repairs for cast iron cowls 100 mm size

S&F in repairs for Cast Iron `P Trap 100mm bore

Supply and Fixing in repairs, 110mm dia PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to walls including suitable clamps complete all as specified and as directed

Supply and Fixing in repairs, PVC (SWR) bends, 110mm dia fixed to PVC pipes complete all as specified and directed

S&F in repairs, EWC of Hindware or equivalent as approved by GE, white colour, including P-trap or S-trap, seat cover, (Standard) with PVC bolts, nuts, PVC bend complete all as specified and as directed by Engr-in-Charge.

S&F in repair PVC flushing cistern of 10 ltrs capacity valveless, syphonic action type, low level, white with inlet, ball valve, float and handle including brackets and PVC flush pipe of 32 mm bore and connection to pipes etc complete all as specified and directed by Engineer-in-Charge.

S&F in repairs PVC connections 15mm size with PTMT nuts of length 600 mm complete all as specified and directed by Engineer-in-Charge.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premices complete all as specified and directed.

Material and Labour for Joint free non-skid coloured ceramic tiles 7 to 8mm thick of size exceeding 0.06 Sqm but n exc 0.11Sqm edge cut in flooring etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as spcified.

Material and Labour for Joint free non-skid coloured ceramic tiles 7 to 8mm thick (square/rectangular) area of each tiles t exceeding 0.11 Sqm but n exc 0.18 Sqm, (400x400x7 to mm thick), in flooring etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as spcified..

Supply and Fixing 75 mm dia PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to walls including suitable clamps after every one meter of interval complete all as specified.

S&F in repairs salt-glazed stone ware gully traps size 150X150mm square or round mouthed type 'P' including CI cover complete all as directed.

Supply and Fixing in repairs, PVC (SWR) bends, 75 mm dia fixed to PVC pipes complete all as specified and directed

SHEELSONS ENTERPRISES

JAIPAL AND BROTHERS

M/S Satyam Associates

Commercial Traders

Shiv Shankar Nirman Co.

PREMAJI CONSTRUCTION