REPAIR TO SEWAGE LINE, MANHOLE COVER, CLEANING OF MANHOLE AND SEWAGE LINE, SOAKWELL, CONNECTING PATH, DRAIN, DRAIN COVER, BOUNDARY WALL AT SOUTH CAMP AND NORTH CAMP OF 274 TRANSIT CAMP UNDER AGE B/R-I OF GE (SOUTH) DELHI CANTT-10

Amount

Excavation in trenches in soft loose soil not exceeding 1.50m wide and not exceeding 1.50 m in depth for manholes & sewage lines and getting out in soft/loose soil complete all as specified and as directed.

All as per Srl item No.1 above, but depth exceeding 1.50 m and not exceeding 3.00 m complete all as specified and as directed.

De-silting of sewer line upto 450 mm internal dia with connected manholes of any depth by mechanical device like super sucker machine, high pressure jetting machine/gantry machine. incl taking out debris, installation of adequate number of over pumping system leak proof stanching arrangement of upstream and downstream side of working length, temporary raising main etc for smooth flow of sewage system to avoid flood in the area. Supply of all material, labour, tool & plants temporary power connection with stand by generator set of capacity of at least 62.5 KVA, gas detector for air ventilators etc & provn of safety equipments as per guide lines laid in IS : 11972 (1987)/ (international standard), traffic control arrangement and proper lighting at night barricading display of sign boards, insurances of workmen & cleaning of site complete all as specified and as directed. Note - : The sewage treatment main line cleaning shall be done as per direction of Engr-in-Charge, The rate deemed to be included for the cleaning of STP line any places other than mentioned block as New or Old VRC.

All as per Srl item No.3 above, but upto 600 mm internal dia of sewage lines.

Demolition & breaking up drain pipes (salt glazed stone ware, AC or reinforced concrete) set in cement mortar, internal dia of pipe 200 mm complete all as specified and as directed.

Demolition & breaking up drain pipes (salt glazed stone ware, AC or reinforced concrete) set in cement mortar, internal dia of pipe 450 mm complete all as specified and as directed.

Demolition & breaking up drain pipes (salt glazed stone ware, AC or reinforced concrete) set in cement mortar, internal dia of pipe 600 mm complete all as specified and as directed.

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

All as per Srl item No.8 above, but bore of pipe 450 mm.

All as per Srl item No.8 here-in-before, but bore of pipe 600 mm.

M&L for providing reinforced concrete pipes , class NP2 laid and jointed complete with collars 200 mm dia (internal) laid in trenches & jointed etc. complete all as specified and as directed.

M&L for providing reinforced concrete pipes, class NP2 laid and jointed complete with collars 450 mm dia (internal) laid in trenches & jointed etc. complete all as specified and as directed.

M&L for providing reinforced concrete pipes , class NP2 laid and jointed complete with collars 600 mm dia (internal) laid in trenches & jointed etc. complete all as specified and as directed.

Demolition of brick wok built in cement mortar etc. complete all as specified and as directed.

M&L for brick work with sub class 'B' old size bricks,class designation 7.5 N, built in cement mortar (1:6) straight or curved on plan exc 6m mean radius complete all as specified and as directed.

Cutting into existing manholes for connecting new drains of 225 mm internal dia, making good to pipe and rendering, cutting out existing benching for and forming branch channel (½ round or 3/4 Section) in cement concrete 1:2:4 type B-1 smooth finished and reforming benching as required complete all as specified and as directed.

All as per Srl item No.16 above, but for box of pipe 475 mm.

Taking down Cement plaster, any discription on brick/Block or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water etc. complete all as specified and as directed.

M&L for 15mm thick rendering on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished even and smooth (without using extra lime cement complete all as specified and as directed.

Demolition of cement concrete (reinforced) of any description and any thickness complete all as specified and as directed.

Demolition of cement concrete (un reinforced) of any description and any thickness complete all as specified and as directed.

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

M&L for providing cement concrete 1:2:4, type B-1, using 20 mm graded stone aggregates as in coping and benching etc including necessary form work complete all as specified and as directed.

S&F in repairs cast iron Nahani trap with grating including jointing to waste pipe, fixed in cement concrete 1:2:4, type B-1, using 20 mm graded stone aggregate, dia of outlet 75 mm complete all as specified and as directed.

S&F in repairs SFRC manhole cover size 600mm 600mm x 70mm thick with frame set in cement mortar 1:4 complete all as specified and as directed.

S&F in repairs SFRC manhole cover size 750mm x 750mm x 65mm thick with frame set in cement mortar 1:4 complete all as specified and as directed.

S&F in repairs steel fibre reinforced (SFRC) Gully trap cover with frames of size 300mm x 300mm x 50mm thick set in cement motar (1:6) complete all as specified and as directed. Notes for Srl item Nos.25 to 27:- Make of SFRC Manhole/drain cover and frame : (a) M/s PS Concrete. (b) M/s KK Manhole. (c) M/s BRHL concrete industries.

Taking down rain water pipe (any size) or pattern incl all fittings, head shoes, bends swan necks etc (measured overall as fixed along the centre line over fittings and accessories complete all as specified and as directed.

S&F PVC rain water pipes single socketed in any length with rubber ring joints fixed to walls/floor of 110 mm dia complete all as specified and as directed.

S&F PVC (SWR) bends any radius 110 mm dia bore complete all as specified and as directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete using extra cement including forms, moulds mitered/stopped ends etc complete all as specified and as directed.

Returning, filling in (soil), including spreading, leveling, watering and well ramming in layers not exc. 25cm complete all as specified and as directed.

Removing excavated material (soil) n.exc. 50 m and depositing where directed at a level n.exc. 1.5 m above the starting point complete all as specified and as directed.

Dewatering/desilting of area drainage system/man holes etc cleaning of all sludge,silt residue of both organic and inorganice nature by manual labour or mechnical scrappers etc and disposal of the same out side the defence land incl taking down the drain cover and after cleaning/desilting the same to be fixed on the drain , dumping the material to any depth complete all as specified and as directed.

Surface excavation in soft loose soil by manually method back side of blocks n.exc (not exceeding) 30 cm deep a and getting out including removing excavated material distance exceeding 3 KM and depositing where directed at a level n exc. 1.5 m above the starting point complete all as specified and as directed. Note - : Excavation work shall be done by manually. No Machinery of any type shall be used during surface excavation due to laying of existing lines such as . Electric cable, sewage brach lines, extenal water supply pipe lines etc.

M&L for 75 mm thick cement concrete 1:4:8, type D-2, using 40 mm graded stone aggregate in sub base complete all as specified and as directed.

M&L for Machine pressed pre cast concrete inter locking paver block 60mm thick M-35 grade with grey cement and pigment & glossy finished red colour over and including 40mm thick sand cushioning complete all as specified and as directed.

S&F framed work such as grills, gratings, angle, square hollow pipe etc., with ends of bars shouldered and/or riveted, or forget into spikes, framed guard bars, barred iron doors, ladders, tracking for steel gates, framed balusters, walk ways, railings, framework of water tanks and similar work conforming to Fe 410-0 complete all as specified and as directed. including dismantling wrought iron or mild steel/cast iron work of any description complete all as specified and as directed.

M&L for pre cast cement concrete kerb stone/blocks as in road edging of 1:3:6, Type C-1, using 20 mm grade stone aggregate of any shape and size jointing in cement mortar 1:4 including necessary excavation in hard/dense soil, tamping ground around blocks and removal of surplus soil to a distance not exc 50 metre complete all as specified and as directed.

M&L for two coats of synthetic enamel paint on new concrete or plastered surfaces (as in kerb stones etc) over a coat of primer including preparation of new surface complete all as specified and as directed.

M&L for one coat of synthetic enamel paint on old concrete or plastered surfaces (as in kerb stones etc) including preparation of old surface complete all as specified and as directed.

M&L for Cement concrete 1:3:6, type C-2, using 40mm graded stone aggregate in plinth protection and soucer drain, 75mm thick, finished fair and even without using extra cement complete all as specified and as directed.

M&L for forming Construction joint 30mm deep x 10mm wide filled with sealing compound grade 'A' complete all as specified and as directed.

Cutting of trees including cutting of trunk n.exc 30 cm girth and branches and digging out roots from floor, roofs and walls of up to four storied bldg and making good the dismantled portion in cement mortar 1:3 to match the existing surfaces complete all as specified and as directed.

S&F in repairs Stack clamps 100 mm bore of pipe out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall or roof complete all as specified and as directed.

M&L for preparation of newly plastered surfaces on walls and appliying two coats of cement base paint white or tinted complete all as specified and as directed.

Note :- The contract sum shall be after deducting the amount of credit shown in Sch of Credit of this tender

ANAND ENTERPRISES

M/S Parmod Johar