REPAIRS REPLACEMENT CLEANING OF SEWAGE LINE MANHOLE AND DRAINS INCLUDING DRAIN MH COVER AND OTHER CONNECTED WORKS UNDER GE NORTH MUMBAI

Amount

Attending to blockage of WHB, WC, sinks, urinals, floor, Nahani traps, gully trap, vertical CI pipe/PVC pipes of any dia, taking out (desludge) silt, brick bats, debris, liquid waste sludge in solid semi-solid state from manholes including pumping the flow in the drain if necessary plugging, diverting the flow in the drain if necessary and stacking the removed slit away from the edges of manholes as directed including use of gas mask, safety belts, dry cell torch for lighting inside the manholes and taking precautionary measures and removing the sludge outside MD land and leaving the manholes cleaned and flushed with water, spreading bleaching powder on the silt removed etc including taking out and refixing the manholes covers etc in any depth and Removing of blockage in sewage lines in any length and systematically cleaning the same using necessary tools, mechanically and /or manually such as passing rope knots/ bamboo/ wire/kandi rotary cleaner, disc of required size by 09 (Nine) unskilled labour (safaisathi) per day including Sunday & holiday in one shift i.e from 0900 hrs to 1700 hrs all as specified and directed by Engineer-in-charge. Note- The detailment of 10 nos of safaisathi is as under:- (i) AGE B/R Santacruz, Santacruz Area - 2 Nos (ii) AGE B/R Santacruz, Vikhroli Area - 2 Nos (iii) AGE B/R Santacruz, Ghatkopar Area - 1 Nos (iv) AGE B/R Malad, Malad/Marve Area - 2 Nos (v) AGE B/R Malad, Kandivli Area - 2 Nos

Note: :- (i) The Safaisathi employed must wear the uniform with name plate with name of contractor, under whom he is working. The amount of Rs 1000/- for each area will be recovered in case of Non-wearing the uniform with name plate. (ii) Common mobile phone, rain coat and gum boot to be provided to the duty person by the contractor in all the locations. Expenditure incurred in this aspect is deemed to be included in the rates quoted by the contractor (iii) Responsibility of contractor to provide reliever and no additional cost shall be claimed by the contractor. The rates quoted are deemed to be inclusive of the pay and allowances of the reliever (iv) Insurance cover for employees is must and if the sole responsibility of the contractor. Documentary evidence shall be submitted by the contractor to the Engineer-in-charge

M & L for cleaning of septic tank (250 users) (hume pipe / masonry), by opening cover, pumping out liquid sludge/waste materials, taking out sludge, night soil etc and taking off the waste outside MD land as per BMC rules and placing the existing cover in original position, making good the joints and taking all precautionary and safety measures such as gas mask, use of safety belt and cell torch for lighting inside septic tank, including spreading bleaching powder on the silt removed to avoid bad smell complete all as directed.

All as per item No. 2 above but capacity of septic tank 150 users complete all as specified and as directed by Engr-in-Charge.

All as per item No. 2 above but capacity of septic tank 100 users complete all as specified and as directed by Engr-in-Charge.

All as per item No. 2 above but capacity of septic tank 50 users complete all as specified and as directed by Engr-in-Charge.

All as per item No. 2 above but capacity of septic tank 25 users complete all as specified and as directed by Engr-in-Charge.

Excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m in deep for foundation etc or for shaft, walls, manholes, pier holes etc not exceeding 10 sqm on plan and getting out in any type of soil all as specified & directed by Engineer-in-Charge

Returning, filling in, including, spreading, levelling, watering and well ramming in layers not exceeding 25 cm thick in any soil all as specified & directed by Engineer-in-Charge.

Removing excavated soil to a distance exceeding 1.5 Km but not exceeding 5 Km and depositing where directed outside MD land complete all as specified and as directed by Engr-in-Charge.

M & L reinforced concrete pipes 100mm bore, class NP-2, laid and jointed in CM (1:2) with spun yarn including demolition of old unserviceable pipe along with concrete haunching complete with collars complete all as specified and as directed by Engr-in-Charge.

M & L reinforced concrete pipes 150mm bore, class NP-2, laid and jointed in CM (1:2) with spun yarn including demolition of old unserviceable pipe along with concrete haunching complete with collars complete all as specified and as directed by Engr-in-Charge.

M & L reinforced concrete pipes 200 mm bore, class NP-2, laid and jointed in CM (1:2) with spun yarn including demolition of old unserviceable pipe along with concrete haunching complete with collars complete all as specified and as directed by Engr-in-Charge.

M&L for cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate as in bed to drain pipes including packing under and hunching against the sides of pipe after they are laid and tested for 100mm bore of pipe complete all as specified and directed.

M&L for cement concrete (1:3:6) type C-2 using 40 mm graded stone aggregate as in bed to drain pipes including packing under and hunching against the sides of pipe after they are laid and tested for 150mm bore of pipe complete all as specified and directed.

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

M & L for cutting into existing manholes for 150mm internal dia of pipes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete (1:2:4) type B1, smooth finished and reforming benching as required complete all as specified and as directed by Engr-in-Charge.

M&L brick work with sub class 'B' bricks, straight or curved on plan exceeding 6 m mean radius, built in cement mortar 1:6 including demolition etc complete all as specified and as directed by Engr-in-Charge.

Demolition of plain/reinforced cement concrete (unreinforced) of any description and in any position, not otherwise specifically provided for and removing of debris outside MD land complete all as specified and as directed by Engr-in-Charge

M&L for plain cement concrete (1:4:8) type D2 using 40 mm graded stone aggregate in foundation filling and mass concrete complete all as specified and directed.

M&L for cement concrete (1:2:4) type B1 using 20 mm graded stone aggregate as in surface channels and drains, benching, haunching etc. complete all as specified and directed.

M & L for providing precast reinforced cement concrete, 1:2:4, type B-1 (using 20 mm graded stone aggregate) for manhole / drain covers etc., set in cement mortar 1:6 and finishing the exposed faces even and smooth without using extra cement including demolition of existing unserviceable RCC covers and removing debris out side MD land complete all as specified and as directed by Engr-in-Charge. Note :- Reinforcement shall be measured and paid separately).

M&L Mild steel TMT bars 10 mm dia and over, 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 0.9 mm dia or securing with clips complete all as specified and as directed by Engr-in-Charge

Taking down cement or cement lime plaster, any description on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water etc and removal of rubbish off out side MD land complete all as specified and directed.

M&L for rendering 10mm thick plaster on brick or concrete surface of walls in CM (1:4) finished even and smooth without using extra cement complete all as specified and directed.

M/s. GULSHAN CONTRACTION