Cleaning of existing sewage line, manholes, septic tank, soakage well etc at Mil Stn Kanasar

Amount

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

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars, etc but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises, complete all as specified and as directed.

Dismantling of stone slabs in roofs, suspended floors, chajjas, landings, etc., any description, any thickness, jointed in any mortar, complete all as specified & as directed.

Excavating in trenches, not exc 1.5 metre wide and not exc 1.5 metre in depth, for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. laying cables, pipes, etc. not exc 10 Sqm on plan & not exc 1.5m in depth and getting out in soft/loose soil complete all as specified and as directed.

Returning, filling in, including spreading, leveling watering and well ramming in layers not exc 25 cm thick in soft/loose soil complete all as specified and as directed.

Removing excavated soil/material to a distance not exc 50 metre and depositing where directed at a level not exc 1.50 metre above the starting point complete all as specified and as directed.

M&L for PCC 1:4:8 type D2 using 40 mm graded crushed stone aggregate as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for cement concrete (1:3:6) type C1 using 20 mm graded crushed stone aggregate as in surface channels and drains and benching including finishing the top of benching even and smooth using extra cement complete all as specified and as directed.

M&L for cement concrete 1:2:4 type B1, using 20mm graded crushed stone aggregate as in copings, including weathering, slightly rounded, chamfered angle and throating as directed including use and waste of form work (straight or curved) all exposed surface of concrete finished fair complete all as specified & as directed.

M&L for Precast RCC 1:2:4 type B1 using 20mm graded crushed stone aggregate as in landings, cover slabs (for man holes, drains etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces including placing in position and set in CM (1:6) complete all as specified & as directed. Note :- Reinforcement shall be measured and paid for separately under respective item of this Schedule.

M&L for RCC 1:2:4 type B1 using 20mm graded crushed stone aggregate as in landings, cover slabs (for man holes, drains, septic tank etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces including placing in position and set in CM (1:6) complete all as specified & as directed. Note :- Reinforcement shall be measured and paid for separately under respective item of this Schedule.

M&L for brick work with old size burnt clay sub-class ‘B’ bricks, straight or curved on plan exc 6.00 metre mean radius, built in cement mortar 1:4 complete all as specified and as directed. Note : Brick work under this item shall be carried out in sewage disposal work (i.e. manholes) and area drainage work (i.e. drains).

M&L for Jodhpur stone roof slabs, self faced 7.5cm to 10cm thick, 25cm to 35cm wide, hoisted and set, jointed and grouted in cement mortar 1:3 complete all as specified & as directed.

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

M&L for 40mm thick PCC (1:2:4) type B1 using 20mm graded crushed stone aggregate as in flooring, leveling course, etc, over stone patti/RCC roof slab, surface finished fair and even, complete all as specified and as directed.

M&L for non skid ceramic tiles (coloured) 7 to 8mm thick (square/rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm as in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over & including 15mm thick screed bed in cement & sand mortar 1:6 complete all as specified and as directed.

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

M&L for preparation of newly plastered / unplastered surfaces of walls & applying three coats of white wash complete all as specified.

S&F in repairs vitreous china squatting pan (Orissa pattern) water closet (white) of size 580x440mm with integral foot rests, ‘P’ or ‘S’ trap, including connection to trap and flushing pipe, antisyphonage pipe etc, complete all as specified and as directed.

S&F in repairs vitreous china wash down water closet pan (Semi-Pedestal pattern), Anglo Indian type, white, including connection to drain (or outgoing pipe) and to flushing pipe, anti-sypohonage pipe etc., with plastic WC seat cover (white) closed pattern with flat bottom and cover and mild steel chromium plated or aluminized hinging device, Jet spray (brass chromium plated of butterfly shape) with 1.00m PTMT tube suitable for 15 mm bore GI pipe with PTMT nut & nipple, complete all as specified & as directed.

S&F in repairs PVC valveless symphonic action type low level flushing cistern (ISI marked) of 10 litre capacity including 32 mm dia PVC flush pipe connected to water closet with inlet, ball valve, float and handle complete all as specified & as directed.

S&F in repairs vitreous china wash hand basin, white, flat back of size 630mm x 450mm with & including a pair of cast iron brackets embedded in PCC 1:3:6 type C1 blocks of size 10x7.5x15cm, 32 mm dia PVC waste pipe and 32mm bore chromium plated brass waste fitting with long screwed shanks and fly nuts, flange end bedded in red lead cement & other end fixed, (excluding tap, waste chain & plug), complete all as specified & as directed.

S&F in repairs PVC plastic water closet seat cover, any colour, closed pattern with flat bottom and cover and mild steel chromium plated or aluminium hinging device complete all as specified & as directed.

S&F in repairs PVC connection 450 mm long suitable for 15 mm bore GI pipe including PTMT nuts on both sides complete all as specified & as directed.

S&F in repairs 15mm bore pillar tap, cast copper alloy with capstan heads, chromium plated, fancy type, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks & fly nuts, screwed for iron pipes, complete all as specified & as directed.

S&F in repairs 15 mm bore bib tap, cast copper alloy, chromium plated, long body, fancy type with capstan head, screwed down, screwed for iron pipe or for brass ferrule complete all as specified & as directed.

S&F in repairs 15mm bore stop valve/angle valve, cast copper alloy, screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions complete all as specified & as directed.

S&F 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints / solvent cement joints laid in trenches or in floors including taking down old unserviceable pipe complete all as specified & as directed.

S&F in repair 110mm bore PVC (SWR) single junction (single 'T' ) equal or unequal provided complete all as specified and directed.

S&F in repair PVC (SWR) floor trap dia of outlet 100mm, with PTMT grating including jointing with solvent cement complete all as specified and directed.

S&F in repair 110mm bore PVC (SWR) bend, any redius with oval access door complete all as specified & as directed.

S&F in repair PVC (SWR) Gully trap 125/110mm, setting and jointing with solvent cement complete all as specified & as directed.

S&F PVC (SWR) 'S' trap of 110mm bore complete all as specified & as directed.

S&F in repairs 32mm bore brass chromium plated bottle traps for wash basins with inlet and outlet screwed for pipe or connections including necessary packing, union and cap and fixed including taking down old existing complete all as specified and as directed.

S&F in repairs Grating doom 100mm dia of PTMT (minimum weight 25 gms) complete all as specified and as directed.

M&L for salt glazed stone ware gully trap square or round mouthed type 'P' of size 150 x 150mm with CI grating, setting & jointing with cement with grouting surrounding gully trap with PCC 1:3:6, type C1 block 30x30x45cm together with necessary form work, excavation & earth work in soft/ loose soil, complete all as specified and as directed.

S&F salt glazed stone ware drain pipes of 150mm bore, Class ‘SP 2’, ISI marked, laid to slope in trenches, jointed in CM (1:1) and tested, including demolition and breaking up drain pipes set in cement mortar complete all as specified & as directed. Note :- Excavation & earthwork shall be measured and paid separately.

M&L for PCC 1:3:6 type C2 using 40mm graded crushed stone aggregate in bedding to drain pipes, including packing under and haunching against the sides of pipes after they are laid and tested for 150mm bore pipe complete all as specified and as directed.

Cleaning functioning of existing sewage system and plumbing system (comprising of sewer line in CI, SGSW or SG pipes), manholes septic tanks and soakage wells of different types, sizes and depths, house connection from WC, bath, kitchen etc including gully traps, floor/Nahni traps, CI pipes and plumbing works etc of any description and in any positions below or above ground level, located in different situations and also on the surface of the wall etc complete in perfect functioning//removing connections without obstruction by removing all blockage in system including removing of all waste, solid or liquid or of any description complete satisfaction of Engr-in-Charge.

De-sludging by removing of semi solid sludge, silt, foul water from the existing manhole of depth not exceeding 1.0 mtr any capacity in foul conditions, either by manually or by mechanically and flushing water to ensure free flow of sewage, placing in position the manhole covers of any description, removal of sludge & solid contents to any place outside defence land complete all as specified and directed.

All as per serial item 40.00 here-in-before but depth exceeding 1.0 mtr but not exceeding 1.50 mtr dpeth complete all as specified and directed.

All as per serial item 40.00 here-in-before but depth exceeding 1.50 mtr but not exceeding 2.00 mtr dpeth complete all as specified and directed.

Cleaning of existing sewer pipe lines of any dia and at any depth (internally from manholes at any depth by rodding manually/ mechanically or with de-sluding machines as required at site including the following :- (a) Getting out the solid sludge and liquid matters from the connecting manholes. (b) Removing sludge land depositing and spreading at safe place far from populated area as directed by Engineer-in-Charge. (c) Removing and replacing in original position of manholes covers of any description complete. Note : (i) The rate shall interalia include cleaning of manholes. (ii) The length of sewer ling shall be inclusive of manholes.

De-sludging by removing of semi solid sludge from the existing septic tank of any depth of capacity 25 users in foul conditions, including taking & placing in position the manholes covers of any description, removal of sludge & solid contents to any place outside defence land and depositing where as dierected by Engineer-in-Charge.

All as per serial item 44.00 here-in-before but 50 users complete all as specified and directed.

All as per serial item 44.00 here-in-before but 150 users complete all as specified and directed.

Cleaning and removing all scale and dirt, etc from tanks exc 250 litre but not exc 500 litre capacity and from mouths of circulating pipes etc complete all as specified and directed.

Cleaning and removing all scale and dirt, etc from tanks exc 500 litre but not exc 1000 litre capacity and from mouths of circulating pipes etc complete all as specified and directed.

De-watering the existing soak wells/ pits/ septic tanks and disposal of the same to the existing open drains/ surrounding low lying areas nearby complete all as specified and directed.

HARPREET SINGH CONTRACTOR

M S GROUP

JANGID CONSTRUCTION COMPANY

BIDAWAT ENTERPRISES

S S CONSTRUCTION COMPANY