CLEANING OF SEWAGE LINE MANHOLE SEPTIC TANK AREA DRAINAGE CULVERTS AND CERTAIN REPAIRS TO SEWAGE AND AREA DRAINAGE AT AF STN NALIYA

Amount

Systematicaly cleaning and desludging of pipe sewers upto 150mm dia manually excluding man holes but including gully traps of any size and depth, by passing knots, bamboo, kamti and disc of required size, pumping out liquid waste/ sewage, plugging/ diverting the flow in the drain, if necessary and stacking the removed silt/ sludge in deposits as directed including taking precautionary measures such as safty belts, dry cells, torch for lighting inside the manholes and drain etc, sprinkling bleaching powder on the silt/ sludge to avoid bad smell and disposal of silt outside MD land complete all as specified and as directed. Note:- Measurement shall be the length from manhole to manhole including the wall thickness of manhole.

Systematicaly cleaning and desludging of pipe sewers upto 150mm dia mechanically excluding man holes but including gully traps of any size and depth, by passing knots, bamboo, kamti and disc of required size, pumping out liquid waste/ sewage, plugging/ diverting the flow in the drain, if necessary and stacking the removed silt/ sludge in deposits as directed including taking precautionary measures such as safty belts, dry cells, torch for lighting inside the manholes and drain etc, sprinkling bleaching powder on the silt/ sludge to avoid bad smell and disposal of silt outside MD land complete all as specified and as directed. Note:- Measurement shall be the length from manhole to manhole including the wall thickness of manhole.

All as per Item No. 02 above, but dia of sewer exceeding 150mm all as specified

M&L for cleaning existing drainage/ culverts up to 1.50m depth including removing cover slabs, soils, spoils, vegetation, silt etc and refixing cover slabs including making good in cement mortar (1: 6) and removing material outside the MD land complete all as directed and as specified. Note:- Payment shall be made based on stacked measurement of debries removed from drains and culverts etc.

Cleaning and removing of blockage of Indian or European type water closet including blockage of Nahani trap or floor trap or gully trap of any size type upto the Ist manhole (blockage of any type took place at IWC or EWC , blockages of kitchen trap, bathroom, wash hand basin trap due to stuck of any substance or material due to any other reasons to the entire satisfaction of users /occupants manually or with using pumping device or any other suitable method or mechanically and all as specified and as directed by Engr-in-Charge.

M&L for removing manhole cover of any type/ size/ thickness and cleaning manhole chamber of any shape and size upto 1.5m deep by removing sludge/ mud from manhole and refixing cover in same position/ laid dry including sprinkling antibiotic powder and removing debries outside of MD land complete all as directed and as specified.

All as per item No 6 above but depth exc 1.50 mtr not exc 3.00 mtr all as specified

M&L for cleaning of septic tank for 50 users including debris/ screen chambers by removing cover slab set in CM of any shape/ thickness and pumping out water sludge mud with suction pumps including cleaning of inlet/ outlet pipes, refixing cover slab in CM (1:3), sprinkling of antibiotic powder etc and dispose mud/ sludge out side MD land complete all as directed and as specified. Note:- Rate quoted is deemed to include the cost of all safty/ protective gears required for workers employed by contracor.

All as per Item No.8 above but for 25 users.

M & L for cleaning of sewage well 7 mtr dia and 10 mtr depth including pumping out of water, sludge, mud etc with pumps and removing the sludge out side MD land on the same day including sprinkling antibiotic powder all as directed. (Note : Rate quoted is deemed to include the cost of all safty/protective gears required for workers employed by contractor).

Excavating in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr in depth for foundation etc and getting out in hard /dense soil all as specified and as directed.

All as per Item No. 11 above but exceeding 1.5m and not exceeding 3.0 M deep in soft /loose soil all as specified and as directed.

Returning filling in including spreading, levelling, watering and well ramming in layers not exceeding 25 cm all as specified and as directed.

Removing excavaed materials not exceeding 50 m and depositing where directed at a level not exceeding 1.5 m above the starting points (soils).

Demolition and breaking up drain pipes and S&F Salt glazed stone ware (SGSW) grade 'A' drain pipes 150 mm internal dia laid in trenches on concrete bed and jointed, including concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 complete all as specified (Excavation, earth work and concrete bed shall be measured and paid for separately under respecitive item).

Demolition and breaking up drain pipes and S&F Salt glazed stone ware (SGSW) grade 'A' drain pipes 100 mm internal dia laid in trenches on concrete bed and jointed, including concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 complete all as specified (Excavation, earth work and concrete bed shall be measured and paid for separately under respecitive item).

S&F in repair 110 mm dia PVC (SWR) pipes single socked in any length with rubber rings joints laid in trenches or in floors, all as specified and as directed.

S&F in repair 110 mm dia PVC (SWR) pipes single socked in any length with rubber rings joints fixed to wall all as specified and as directed.

S&F in repair 75 mm dia PVC SWR pipes single socked in any length with rubber rings joints laind in trenches or fixed to wall.complete all as specified and directed.

S & F in repair 110 mm dia PVC bends of any radius with access doorcomplete all as specified and directed.

S & F in repair 110 mm dia PVC SWR junction single T equal or unequal with acess door complete all as specified and directed.

S & F in repair 110 mm dia PVC SWR junction single Y equal or unequal with acess door complete all as specified and directed.

S & F in repair 75 mm dia PVC bends of any radius with access doorcomplete all as specified and directed.

S & F in repair 75 mm dia PVC SWR junction single T equal or unequal with acess door complete all as specified and directed.

S & F in repair 75 mm dia PVC SWR junction single Y equal or unequal with acess door complete all as specified and directed.

S & F in repair PVC (SWR) reducers of 75mm to 110mm complete all as specified and directed.

S & F in repair 75 mm PVC (SWR) vent cowl complete all as specified and directed.

M&L for PVC (SWR) floor trap plain with grating including jointing with solvent cement dia of outlet 75 mm complete all as specified and directed.

M & L for removing old PVC/Cast Iron floor trap including wall crossing pipe and fixing with new outlet 75 mm PVC (SWR) floor trap with stainless steel grating and new wall crossing and filling with PCC (1:2:4) mixed with water proofing compound including matching with existing tile and jointed with outer pipe line with paste and connected to near manhole in groundfloor all as specified and directed by Engr-in-Charge.

Demolition of rerinforced cement concrete of any description and Material and labour for Precast RCC cover slab for drain,manholes, duct etc… CM 1:2:4, type B1, using 20mm graded stone aggregate with plain faces including setting in CM 1:4 all as specified and as directed by Engr-in-Charge

Material and labour for TMT bars, 6 to 8 mm dia cut to length bent to shape required including cranking, hooking ends and binding with mild steel wire annealed not less than 0.9mm dia all as specified and as directed by Engr-in-Charge

Demolition of brick work / pre cast concrete article / stone masonry built in cement mortar and M&L for precast cement concrete block masonary walling with solid blocks of PCC (1:5:8) (20mm graded aggregates), exc 10cm in width and setting in CM (1:6) complete

Taking down cement plaster of any descreption and in any position of brick or concrete surfaces & racking out joints hacking for key, scrubbing down with water etc all as specified and directed

M&L for 15mm thick plastering in cement mortar (1:4) of cement incl finishing the surfaces even and smooth without using extra cement all as specified and directed. (Note WPC shall be measured and paid saparatelly as per manufacturing instruction).

M&L Rendering 10mm thick cement plaster in cement mortar 1:6 on fair faces of brick work or concrete surfaces on wall finished even and smooth without using extra cement

M&L for preparation of new plastered surfaces of walls and applying three coats of white wash.

M&L for plain cement concrete 1:2:4, type B1, using 20mm graded stone aggregate as in coping including necessary form work all as specified and as directed.

Supply of liquid water proofing compound

S & F in repaireVitreous China Squatting pan "Orissa pattern" long pan, size 580 x 440 mm with integral foot rests and fixed complete including provision incl of concrete bedding all as specified and directed floor.

S & F repair, vitreous china wash down water closet pan (pedestal pattern) white with P or S trap incl flushing pipe , seat and PVC seat cover (white) closed pattern with flat bottom & cover brass chromium plated hinging device, incl connection to drain and to flushing pipe, antisyhonage pipe etc complete

S & F repair, vitreous china semi pedestal pattern (Anglo-Indian type) white with P or S trap incl flushing pipe , seat and PVC seat cover (Black/white) closed pattern with flat bottom & cover brass chromium plated hinging device, incl connection to drain and to flushing pipe, antisyhonage pipe etc complete

S & F om repair vitreous china wash hand basin white, flat back, size 550 x 400 mm size (flat back or angle back type) including cutting for and pinning ends of brackets or erecting stand all as specified and directed

S & F in repair PVC valveless, syphonic action type, 10 ltr capacity flushing cistern low level white with inlet, ball valve, float and handle including brackets and flush pipe complete all a specified and as directed

Dismantiling of floor &hearth wall tiling including cement motar bedding of any description laid bedded and pointed.

M&L , non skid coloured ceramic tiles 7mm thick 400 x 400 tile in floors etc. set and jointed neat cemet slury and pointed in coloured cement to match with and including screed bed or bedding layer of mortar 15 mm thick in CM 1;6 Complete all as directed.

M&L, glazed ceramic coloured tiles 450 x 300 mm x 7mm thick incuding boarder tiles on vertical surfaces such as skirting, dados and risers to steps etc. set and jointed neat cemet slury and pointed in coloured cement to match over and including rendering 10 mm thick in cement mortar 1:4 complete all as directed.

S & F unplasticised PVC pipes of pressure rating 10 kgf/cm sqr with all fittings and fixed to walls and ceilings or laid in floors for 15 mm bore of pipe including taking up or down steeel tubing and connections for 15 mm bore of pipe complete all as specified and as directed

S & F unplasticised PVC pipes of pressure rating 10 kgf/cm sqr with all fittings and fixed to walls and ceilings or laid in floors for 20 mm bore of pipe including taking up or down steeel tubing and connections for 20 mm bore of pipe complete all as specified and as directed

S & F in repair health faucet with flexible tube including all fittings all as specified and directed by Engr-in-Charge

S & F PVC connection 15mm size with PT MT length 600 mm all as specified and directed by Engr-in-Charge

S & F in repairs seat cover for pedestal pan white closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device all as specified and directed by Engr-in-Charge

S & F in repair waste coupling 32 mm size, brass chromium plated for stainless steel wash basins etc all as specified and directed by Engr-in-Charge.

S & F in repair 32 mm dia PVC waste pipe, 600 to 750 mm long for Wash hand basin all as specified

S & F Pillar taps (long thread) cast copper alloy fancy type 15 mm bore screwed for iron pipe all as specified and directed by Engr-in-Charge

S & F in repair Pillar taps (long thread) cast copper alloy fancy type 15 mm bore screwed for iron pipe all as specified and directed by Engr-in-Charge

S & F in repairs bib taps PTMT any colour fancy type, high pressure screwed for iron pipes 15 mm all as specified and directed by Engr-in-Charge

S & F in repairs bib taps cast copper alloy chromium plated with crutch or butter fly handle, fancy type, screwed for iron pipes 15 mm all as specified and directed by Engr-in-Charge

S & F in repair angle valve, brass, chromium plated, fancy type, with wall flange ..screwed for 15mm bore pipe connection fixed in repairs all as specified and as directed by Engr-in-Charg. Make :- Prayag/Cera

S & F in repair vetrious china urinal flat back size 465 x 355 x 265 mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe) complete including providing and fixing plugs, bedding urinal against wall in cement mortar (1:2) secfiing urinal to plugs with and including 60 mm long brass screws , pointing around urinal back in cement complete all as specified and as directed

Demolition of cement concrete (un reinforced) in ground floor and paving n.exe 15 cm thickness (below or above ground level) complete all as specified and as directed.all as spd and directed

M & L for 75 mm thick Cement concrete type C2, 1:3:6 (20mm graded agg) in plinth protection and finishing cement concrete surface even and smooth using extra cement all as specified and as directed by Engr-in-Charge

Demolition of stone slabs and tiles of any description or thickness if floors, aprons laid dry or laid dry and poited all as specified

M &L for 75 mm thick plain cement concrete 1: 3: 6 type C-2 (using 20 mm graded crushed stone aggregate) as in sub base, complete all as specified and as directed by Engr-in-Charge

M & L for Sand filling under floors or in foundations including watering and consolidation

M & L in repair for factory made machine pressed precast rubber moulded interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 gradefixed with grey cement and pigment complete all as specified and as directed

M & L for chequred coment concrete tiles 30 cm x 30 cm x 25 mm thick set , jointed and pointed in neat cement slurry in floors and laid over and including 15 mm thick screed bed in cement mortar (1:6) complete all as specified and as directed

S and G Construction

M/s. Shree Shakti Enterprise

Venus Engineering

GEE CEE ENTERPRISES

THOMAS M. MATTACKAL

SHREE MOMAY CONSTRUCTION