CLEANING/DESLUDGING AND REPAIRS OF SEWAGE LINE, MANHOLES, COVER SLABS, SEPTIC TANK, SOAKAGE WELL AND DRAINS IN SMQ AREA UNDER GE AF ADM AREA AT AF STATION GWALIOR

Amount

Cleaning of chocked /blocked sewage lines of any bore , of any description by taking out loose sediment sand ,grit, ash, sludge ,rags, fibres or vegetation from the following depth of sewage line by rodding / by mechanical means and well flushing with adequate water including removal of sludge /debris to a distance exc 250 m but nex 500m and buried under ground including making approch to blocked sewagw line by cutting of busses,grass vegitation of any type required at site etc complete all as as specified and as directed by Engineer-in-Charge

(a) Upto 1.00 M depth

(b) Exceeding 1.00 M and n exc 1.5 M depth

(c ) Exceeding 1.5 M and n exc 3.00 M depth

Opening & cleaning of blockage from kitchen /bath traps or WC any pattern by rodding or manually upto and including Ist manhole and making it functional complete all as directed and by Engineer-in-charge

Cleaning of manholes of any size but depth not exc 1.5 M deep mechanically or manually by taking of sludge/any deletrious material from the existing manhole and removing the sludge to a distance beyond 2.00 KM from the habitation in sealed container and depositing the same all as specified and directed by Engineer-in-Charge

All as per item No - 3.00 here-in-before but depth of man hole exc. 1.5 mtr and n. exc. 3 mtr deep.

M &L for Punchering existing RCC /SGSW pipe line of any dia and at any places between manholes for cleaning blockage in pipes including necessary exavation , returning , filling in and removal of soil and making good punchered area with CM 1:1, including cutting/clearing away grass vegetation , saplings, shrubs ,brushwood ,undergrowth ,roots ,along pipe lines both sides upto a distance 2m complete all specified as directed.

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

M&L brick work with sub class ‘B’ modular bricks straight or curved o plan exc 6m mean radius built in cement mortar 1:4 all as specified and directed.

Taking down of cement plaster inculding wall finishes in any description on brick or stone wall etc., incl hacking out joints for key scrubbing down with water etc. all as specified and directed

M&L 15mm thick rendering in CM 1:4 on fair faces of bricks, finished even & smooth without using extra cement with and including using WPC etc, complete all as specified and as directed by the Engr-in-Charge. Note: Water proofing compound (WPC) shall be measured and paid separately as supply only.

Supply only water proofing compound etc all as specified.

M&L preparation of newly plastered surface of wall and applying three coats of white wash to wall complete all as specified and directed.

M&L PCC 1:2:4 type B-1 (using 20mm graded stone aggregate) as in coping, benching ,kerbs, bedblocks and like etc compelet all as specified and directed

M&L PCC 1:2:4 type B-1using 20 mm graded stone aggregate in drains and surface channels and finishing complete all as specified and directed by Engineer-in-Charge.

Extra for forming fair finished drain or channel 30cm inner girth in cement concret, using extra cement, including forms, moulds, initred/stopped ends.

Cutting of trees' roots penetrated into manholes /sewage line /trap/drain pipe etc of any girth and at any depth (upto 1.5 mtr) /height (upto 3rd floor) including application of hot bitumen to arrest sprouting and filling up the gap and making good the disturbed portion all as directed by Engineer-in-Charge

Excavation in trenches in sof/loose soil n exc 1.5 M wide & n exc 1.5 M in depth as in and getting out in soft/loose soil for shafts, wells, man holes and for sewage lines and foundation etc n exc 10 Sqm on plan all as specified.complete all as specified and as directed by the Engineer-in-charge

Excavation in trenches n exc 1.5 M wide and exc 1.5 M deep but, n exc 3 M deep and getting out in soft/loose soil for shafts, wells, man holes and for sewage lines and foundation etc n exc 10 Sqm on plan all as specified.

Demolition and breaking up 75/110/150/200/250 mm bore drain pipes, soil , waste and pipes etc (RCC/ SWG/CI/PVC etc) of any description in trenches or floors, including connections and fittings.

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

Removing excavated material to a distance exc 500.00 M but n exc 1.50 Km and depositing where directed at a level n exc 1.50 KM above starting point complete all as specified and directed by the Engineer -in-charge.

S&F salt glazed stoneware pipe of 150mm dia grade 'A' laid in trenches and jointed in CM 1:1 including testing all as specified & directed

S& F 200 mm bore reinforced concrete pipes class NP-3 laid and jointed in trenches complete with collars as directed by engineer in charge.

S& F 150 mm bore reinforced concrete pipes class NP-3 laid in trenches and jointed complete with collars as directed by engineer in charge.

M&L concrete bed of PCC 1:4:8 type C2 using 40 mm graded stone aggregate for drain pipes bedding & hunching against the sides complete after pipes are laid, jointed and tested complete all as specified and directed.

Demolition of RCC work of any description and in any position etc all as specified.

M&L for precast RCC 1:1.5:3 type A 1 as in cover slab and like for manhole/ drains and like with plane faces complete all as specified and directed by Engineer-in-Charge.

M&L TMT bars 6 mm to 8 mm dia cut to length bent to shape required including cranking, bending, hooking ends and binding with MS wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

M&L TMT bars 10 mm dia cut to length bent to shape required including cranking, bending, hooking ends and binding with MS wire (annealed) not less than 0.9 mm dia complete all as specified and directed.

Taking down eaves gutters and rain water pipes of any size/ pattern with all the fittings complete all as specified and directed.

S&F, PVC (SWR) pipes single socketed, in any length with rubber ring joints and jointed with adhesive and laid in floors/ walls (75 mm bore) alongwith necessary clamps for fixing on walls complete all as specified and directed by Engineer-in-Charge.

S&F, PVC (SWR) pipes single socketed, in any length with rubber ring joints and jointed with adhesive and laid in floors/ walls (110 mm bore) alongwith necessary clamps for fixing on walls complete all as specified and directed by Engineer-in-Charge.

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

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

S&F 110 mm borePVC (SWR), junction single, (Single T) equal or unequal with adhesive complete all as specified and directed.

S&F 75 mm bore PVC (SWR), junction single, (Single T) equal or unequal with adhesive complete all as specified and directed.

S&F 75 mm bore PVC (SWR) bends and fixed in position with adhesive complete all as specified and directed.

S&F 110 mm bore PVC (SWR) bends and fixed in position with adhesive complete all as specified and directed.

GWALIOR TRADE LINK (BID ID -3104030)