SPECIAL REPAIR OF SEWAGE LINE OF 150 GH AT RAJOURI UNDER GE 862 EWS

Amount

Construction of conventional type on site LLDPE septic tank designed to carry sewage and sludge water for 10 users with & including earthwork in any type of soil, PCC 1:4:8 below foundation, vent shaft & making connection, complete alol as specified.

Costruction of soakage well 1.8 mtr dia and 3.0 mtr deep below inlet (depth) from inlet pipe to ground level 45cm including excavation and earth work in any type of soil, PCC 1:4:8 type D2 using 40mm graded crushed stone aggregate in foundation, wall in honey combed brick work in CM 1:4 cover slab of M-25 filling with brick bats, earth cushion on brick lining on top and inlet pipe 150mm dia and complete all as specified and shown on drawing. (Drawing No. CE/TD-1202/2003 Sheet No. 1/2 to 2/2)

Costruction of soakage well 2.4 mtr dia and 4.50 mtr deep below inlet (depth) from inlet pipe to ground level 45cm including excavation and earth work in any type of soil, PCC 1:4:8 type D2 using 40mm graded crushed stone aggregate in foundation, wall in honey combed brick work in CM 1:4 cover slab of M-25 filling with brick bats, earth cushion on brick lining on top and inlet pipe 150mm dia and complete all as specified and shown on drawing. (Drawing No. CE/TD-1202/2003 Sheet No. 1/2 to 2/2)

Construction of Septic Tank of capacity 50 users with RCC cover Slab in M-25 (Design Mix), brick work in CM 1:4 (with top of slab at ground level) including excavation in any type of soil PCC 1:2:4 in type B-2 in foundation, cover vent shaft, connection etc including returning, filling of soil well ramming in, layers and removing excavated surplus soil to a distance not exc 50m, RCC cover slab with angle iron frame complete all as shown on drawing No CE/TD 1202/2008 Sheet No. 1/2 to 2/2)

Excavation in trenches not exc. 1.5m wide and not exc. 1.5m in depth; for foundation etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sqm on plan and n exc 1.5m in depth in soft / loose soil and getting out, complete all as specified and as directed.

Removing excavated material to a distance not exc. 50m and depositing where directed at a level not exc. 1.5m above the starting point, complete all as specified.

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

Demolition and breaking up existing sewage (SGSW / AC pipes and the like, 150mm bore set in cement morter and removing demolised material to a distance exc 50m and n exc 100mcomplete all as specifed.

Concrete bed to 200 mm bore drain pipes including packing under, and haunching against the sides of pipes after they are laid in cement concret 1:4:8 (Nominal mix) type D-2 using 40mm graded stone aggregate, and tested, complete all as specified & directed.

Reinforced concrete pipes, class NP2, laid & jointed complete with collars, bore of pipe 200 mm, complete all as specified & directed.

PVC (SWR) pipes in repair , 110mm dia, single socketed, in any length with rubber ring joints, laid in trenches or in floors, complete all as specified & directed.

110 mm bore PVC (SWR) bends any radius in repair , complete all as specified.

110mm bore PVC (SWR) junction single (Single T ) equal or unequal,in repair complete all as specified.

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

Brickwork with sub-class ‘B’ bricks (old size), straight or curved on plan exc. 6m in mean radius, built in cement mortar 1:6, complete all as specified.

All as per Srl item No. 15 here-in-before but except bricks.

Rendering 15mm thick on brick work surface of manhole in cement mortar 1:4 mixed finished even and smooth without using extra cement complete all as specified and directed.

Demolition of cement concrete in ground floors and paving not exceeding 15cm thickness (below or above ground level) un-reinforced, complete all as specified.

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

Precast cement concrete 1:2:4 (nominal mix), type B-1 using 20mm graded crushed stone aggregate as in landings, cover slabs (for manhole etc.), and similar articals with plain faces, set in cement mortar 1:4 complete all as specified & directed.

PCC 1;2;4, nominal mix, type B1, using 20 mm graded crushed stone aggregate as in surface channel and drains indcluding fair finish,Complete all as specified and directed.

PCC 1:3:6 (nominal mix), type C-2, using 40mm graded crushed stone aggregate as in foundation, filling and mass concrete, complete all as specified & directed.

100 mm thick plain Cement concrete 1:2:4 Type B-1(20mm graded Aggregate) in hard standing and footpaths finished the surface even and smooth without using extra cement complete all as specified and directed

TMT bars 06 to 08 mm dia, cut to length, bent to shape required including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, conforming to grade Fe-500, complete all as specified& directed.

Formwork to edges of concrete flats, breaks in floors, openings in concrete walls, floors and roofs and sides of RCC/PCC bands in walls, horizontal or sloping, and similar work all exceeding 20cm wide complete all as specified and directed.

Deduct Credit Amount as per Schedule of credit as details given on Srl Page No 18 of tender doucments.

VIJAY KUMAR SURI AND SONS (BID ID -3299324)

KANWAL KUMAR GUPTA (BID ID -3302967)