Repairing to GP Latrine drains Paths in Dudhla Gulab Mandi, Himmatpura and near Amba Lake etc. Sector C Ambala Cantt.

Amount

Cleaning of septic tank i.e cleaning of dry and wet sledge from septic tank capacity 14-20 cum and removing sledge after drying upto exec. 1.5 km complete all as sp.

Cleaning of manholes size 0.60 cum to 02 cum complete all as sp.

Dismantling old indian water closet (WC) and replacing indian water closet 580 mm size including P or S trap, PVC connection, PVC flush pipe and flushing cistern 10 ltr. capacity including cleaning of water closet block complete all as sp.

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 sq m on plan and not exceeding 1.5 m in depth and getting out (in Soft loose soil).

Excavating in trenches, not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. not exceeding 10 sq m on plan and not exceeding 1.5 m in depth and getting out (in Mud).

M/L providing plain cement concrete M 10 (1:5:10) for bedding using 40 mm size and down Graded aggregate mechanically mixed, For intercept drain pit and in Foundation, compacted by vibration including centering and shuttering works, curing etc., complete as per drawings and Technical Specification and as per the direction of Engineer.

M/L PCC 1:2:4 for surface drains & channels all as sp. in MES SSR 2020.

M/L brick work in Cement mortar 1:4 straight or curved on plan exe. 6 m mean radius with sub class 'A' brick all as specified in MES SSR 2020.

S/f mild steel bars 8mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with mild steel wire (annealed) not less than 0.9mm dia or securing with clips.

Providing precast perforated drain covers suitable for medium vehicle load of size width 685 mm length 450 mm and thickness 60 mm and steel reinforcement of 8mm dia at 100 mm c/c spacing. The cover shall have minimum nine (9) round holes. The item shall include the cost of all material, transportation and fixing at site.(M-40)

Providing precast perforated drain covers suitable for medium vehicle load of size width 910 mm length 605 mm and thickness 75 mm and steel reinforcement of 8mm dia at 100 mm c/c spacing. The cover shall have minimum nine (9) round holes. The item shall include the cost of all material, transportation and fixing at site.(M-40)

Supply and fixing of manhole cover heavy duty including frame of size 850 mm x 850 mm (cover size 650mm x 650 mm) complete all as sp. in MES SSR 2020.

Supply and fixing of manhole cover extra heavy duty including frame having 560 mm dia clear opening and 720 mm dia cover size all as sp. in MES SSR 2020.

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc.

Providing, supplying, fabricating, galvanising (as per specification), transporting, erecting and aligning and installing in position by bolting / welding / screwing of factory made inlet for intercept drains /water body fabricated using mild steel (Grade-E250, Quality-BR) conforming to IS:2062-2011, at all levels, in, drain covers, trench covers, etc. with all fittings and fixtures, (clips, bolts, self drilling and taping screws, nuts and lock washers) etc., complete as per direction of Engineer.

S/F RCC 1:1.5:3 (Kerb stone) of size 30 cm x 30 cm x 9 cm in curved shape at top (10 cm at bottom) all as specified.

M/L screed 15-20 mm thick in C:M 1:4 all as specified in MES SSR 2020.

M/L cement concrete chequered tiles 40 cm x 40 cm x 35 mm thick white tiles & colour tiles 1:1.5:3 cement concrete (M-35) top layer with white cement 80 % Gray Cement 20%, dolomite powder/Marble powder 6mm chips top quality complete all as sp.

M/L for Glazed Ceramic tiles in vertical surface 300 x 200 x 7 mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match complete all as specified in MES SSR 2020.

M/L for Non -skid ceramic tiles 7 to 8 mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified in MES SSR 2020.

M/L for laying of reinforced concrete pipe class NP3 600mm bore dia, laid & jointed complete with collars all as specified in MES SSR 2020.

S/F RCC Hume pipe 450mm dia (NP-3) ISI mark laid & jointed complete without collar complete all as specified in MES SSR 2020.

S/F RCC Hume pipe 300mm dia (NP-3) ISI mark laid & jointed complete without collar complete all as specified in MES SSR 2020.

M/L for Providing C. concrete bed to drain pipes including packing under and completely surrounding pipes with concrete 1:3:6 after they are laid and tested all as specified in MES SSR, 2020. (600 mm dia)

M/L for Providing C. concrete bed to drain pipes including packing under and completely surrounding pipes with concrete 1:3:6 after they are laid and tested all as specified in MES SSR, 2020. (450 mm dia)

M/L for Providing C. concrete bed to drain pipes including packing under and completely surrounding pipes with concrete 1:3:6 after they are laid and tested all as specified in MES SSR, 2020. (300 mm dia)

Rainwater Harvesting : Boring with drill machine (tubewell boring machine) 8” dia with 7” P.V.C. pipe casing of pressure 10 kg/Cm2, Approx depth of bore hole 60' and slotted pipe at every sandy strata in portions upto maximum 4m (02 nos. in one pits of size 4 m x 2.10 m) outer to outer complete with exacavation, PCC bed in foundation 3” thick 1:4:8, brick works sub class ‘A’ bricks 0.345 m x 0.16 m, 0.23 m x 1.20 m all around, plaster in C. mortar 1:4, inside & outside all around, making channel from main nullah/drain to Rain water harvesting pit, filling pits with graded aggregate 40 mm (45 cm), 20 mm aggregate (40 cm), Coarse sand 30 cm complete all as sp. in MES SSR 2020.(Filling with packing graved all around)

Bidder Name

Amount

M/s Mangal Construction Co. (GSTN-06AFRPB7026B1ZT) BID ID -3253354

Hitech builders (GSTN-NA) BID ID -3253934

M/s. Om Jagdish Builders (GSTN-NA) BID ID -3253933

KULWANT SINGH (GSTN-NA) BID ID -3254062

M/s Mangal Construction Co. (BID ID -3253354)

M/s. Om Jagdish Builders (BID ID -3253933)

Hitech builders (BID ID -3253934)

M/s. Om Jagdish Builders (BID ID -3253933)

M/s Mangal Construction Co. (BID ID -3253354)

KULWANT SINGH (BID ID -3254062)