CLEANING AND MAINT OF SEWAGE LINE AND CONNECTED B/R REPAIR WORKS AT AF-II AREA UNDER GE (AF) JAMNAGAR NO.2

Amount

Cleaning of sewage lines 100 mm dia from manhole to manhole by manual / mechanical rodding, removing all sludge / waste and making the line functional including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning of sewage lines 150 mm dia from manhole to manhole by manual / mechanical rodding, removing all sludge / waste and making the line functional including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning of sewage lines exc 150 but n exc 300 mm dia from manhole to manhole by manual / mechanical rodding, removing all sludge / waste and making the line functional including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning & desludging manholes/chamber depth not exc 1.0 m, of any size & shape by removing all sludge / waste etc from the manholes and finally cleaning with fresh water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning & desludging manholes depth exc 1.0 m but not exc 2.0 m, of any size & shape by removing all sludge / waste etc from the manholes and finally cleaning with fresh water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning of gully traps by removing all sludge / waste etc including cleaning of connected pipe up to 1st Man Hole to remove blockage, and finally washing with clean water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning of floor traps by removing all sludge / waste etc including cleaning of connected pipe up to gully trap to remove blockage, and finally washing with clean water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Removal of blockage from Indian WC / EWC by removing all sludge / waste etc including cleaning of connected pipe up to first manhole to remove blockage, and finally washing with clean water including disposing of all sludge / waste etc (in covered tanks) outside M.O.D land complete all as specified and directed.

Cleaning & desludging septic tank of cap upto 25 users by pumping out sewage & sludge and disposing all waste including liquid in covered tanks outside M.O.D land, burried in ground and finally cleaning & washing with fresh water complete all as specified and directed.

Excavation in trenches or cleaning of drain n.exc 1.50 meter wide & n.exc 1.50 meter depth for foundations etc shafts, well cesspits, manholes, pier holes etc n.exc 10.00 sqm on plan and getting out in soft / loose soil complete all as specified and directed.

Demolition and breaking up 150 mm dia bore RCC / salt glazed stone ware drain pipe including PCC packing under hunching against the sides of pipe bed and complete PCC of bed and removal of debris to outside MOD land complete all specified and directed.

Demolition and breaking up 200 mm dia bore RCC / salt glazed stone ware drain pipe including PCC packing under hunching against the sides of pipe bed and complete PCC of bed and removal of debris to outside MOD land complete all specified and directed.

Demolition and breaking up 300 mm dia bore RCC / salt glazed stone ware drain pipe including PCC packing under hunching against the sides of pipe bed and complete PCC of bed and removal of debris to outside MOD land complete all specified and directed.

M&L for 150 mm bore reinforced concrete hume pipes, class NP2, laid and jointed with collars complete all as specified and directed.

M&L for 200 mm bore reinforced concrete hume pipes, class NP2, laid and jointed with collars complete all as specified and directed.

M&L for 300 mm bore reinforced concrete hume pipes, class NP2, laid and jointed with collars complete all as specified and directed.

M & L for PCC 1:4:8 type D-1 using 20 mm graded stone aggregate as in bedding including haunching & packing under and against the side of pipe 150 mm bore, after they are laid and tested complete all as specified and directed.

M & L for PCC 1:4:8 type D-1 using 20 mm graded stone aggregate as in bedding including haunching & packing under and against the side of pipe 200 mm bore, after they are laid and tested complete all as specified and directed.

M & L for PCC 1:4:8 type D-1 using 20 mm graded stone aggregate as in bedding including haunching & packing under and against the side of pipe 300 mm bore, after they are laid and tested complete all as specified and directed.

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

Removing excavated soil/drain waste material to a distance exc 1.5 Km but n.exc 5 Km and depositing at a level not exceeding 1.50m above the starting point complete all as specified and directed.

Cutting into existing manholes in running sewage line for connecting new drains of 150/200/300 mm internal dia of pipe, making good to walling and rendering, cutting out branch channel, and as required complete all as specified and directed.

Demolition of reinforced cement concrete (including cutting of reinforcement as required to facilitate demolition) in any position and of any description complete all as specified and directed.

M&L for Pre cast RCC 1:2:4 type B1 using 20 mm graded stone aggregates as in cover slab for manholes/soakage well and similar works supported on walls set in cement mortar 1:6 complete all as specified and directed. Note:- Reinforcement steel will be measured & paid separately.

M & L mild steel TMT bars 10mm dia and over cut into length bend to shape required incld cranking bending spirally for hooping for column, hooking ends and binding with and incld mild steel wire (annealed) not less than 0.90mm dia or securing with clips complete all as specified and directed.

Reinforced cement concreteType B1 1:2:4 ( 20mm graded aggregate ) (nominal mix)in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves, cover and the like all as specified and directed.

Formwork to soffits of suspended slabs such as flat roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping) for fair finished surface all as specified and directed.

S&F PVC (SWR) pipes 75 mm dia single socketed, in any length, jointed with solvent cement , fixed on walls or floors with clamp incl dismantling of rain water pipes complete all as specified and as directed.

S&F PVC (SWR) pipes 110 mm dia single socketed, in any length, jointed with solvent cement , fixed on walls or floors with clamp incl dismantling of rain water pipes complete all as specified and as directed.

S&F PVC (SWR) bends of 75 mm bore of any radius all as specified and directed

S&F PVC (SWR) bends of 110mm bore of any redius all as specified and directed.

S&F PVC (SWR) cowl of 75 mm bore of any radius all as specified and directed

S&F PVC (SWR) cowl of 110mm bore of any redius all as specified and directed.

S & F PVC (SWR) branch piece. Single (single Y) equal or unequal 75 mm bore fixed complete all as specified and directed.

S & F PVC (SWR) branch piece. Single (single Y) equal or unequal 110mm bore fixed complete all as specified and directed.

S &F PVC (SWR) branch piece, double (double Y) equal or unequal 75 mm bore fixed complete all as specified and directed.

S &F PVC (SWR) branch piece, double (double Y) equal or unequal 110mm bore fixed complete all as specified and directed.

S&F in repairs stainless steel grating with or without hole of size 150 mm x 150 mm fixed with cement complete all as specified.

S&F in repair PVC (SWR) floor trap/Nahani trap, plain with grating including jointing with solvent cement, outlet dia 75 mm, including jointing to waste pipe fixed in cement concrete 1:2:4, Type B1 using 20 mm graded stone aggregate complete.

S&F in repair Salt-glazed stoneware gully traps, square or round mouthed of any type 125/110 mm, setting and jointing with solvent cement, plain with grating including jointing with solvent cement, including jointing to waste pipe fixed in cement concrete 1:2:4, Type B 1 using 20 mm graded stone aggregate complete.

Demolition of brick / stone masonry / Block masonry work built in cement n.exc 50m, complete all as specified and as directed.

M&L for providing precast cement concrete Type C-1(1:3:6) (using 20mm graded stone aggregate) solid building blocks exc 10 cm in width (with plain or inter locking joints as directed) setting in CM 1:6 complete in wall or pillars complete all as specified and directed.

Demolition Concrete of any description and in any position all specified and directed.

M & L for Broken stone Hardcore of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed to a true surface all specified and directed.hg

M&L for 100 mm thick cement concrete 1:4:8, type D-2, (using 40 mm graded stone aggregate) as in Sub base for path / flooring complete all as specified and as directed.

M&L for filleting in any position and to any shape and the section of fillet exc. 25 sq cm but N exc. 50 sq cm in cement mortar 1:4 including all mitres, stops, etc.

M&L Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including all nacessary excavation and earth work in any type of soil and making drainage opening wherever required complete all as specified and directed.

Dismantling Stone slabs and tiles laid dry and pointed of any description or thickness in floors, aprons etc.

Material & Labour for Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade, without correction factor for chamfering, made in rubber moulds with 0.50 mm thick scratch proof lacquer coating on top surface, with grey cement and pigment complete all as specified and directed.

M&L for sand filling (25mm thick sand screed bed) under floors or in foundations including watering and consolidation complete all as specified and directed.

M&L for 75 mm thick, plain cement concrete 1:3:6, type C-2 (using 40mm graded crushed stone aggregate) as in plinth protection etc, finishing surface even and smooth without using extra cement including making joints with bitumastic filling in proportion of bitumen and sand 1:3 by weight complete as specified and directed. (Note : The concrete shall be laid at a stretch n.exc 3.0 m in length and every turning/ corners.

S&F in repair Plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed.

M & L for rendering 15mm thick on fair face of concrete surfaces in cement mortar 1:4 finished even and smooth without using extra cement all as specified and directed.

Dismantling of wrought iron or mild steel work (i.e. purlin wind tie and similar works etc) or of any description not other wise provided for, complete all as specified and directed.

S&F for mild steel work as trusses (frmed) , trussesed , purlin, rails and other fastening and heavy brackets framing ( beam , Tee, angle , channel or fast section) including distance pieces etc Fe-410 -WA complete all as specified and directed.

Dismantling plain or corrugated steel sheeting any gauge, thickness, including Naintal or similar pattern roof coverings complete all as specified and directed.

Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, velley gutter fixed with self tapping screws as specified

M&L for preparation of newly or untreated steel or iron surfaces of any description not otherwise described over 10cm width or girth and applying two coats of Synthetic enamel paint over a coat of red oxide primer complete all as specified and directed

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in soft/loose soil and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm complete all as specified and directed

Dismantling fencing wire mesh / chain link fencing, any type all as specified and directed.

S&F PVC coated chain link fencing 50mmx50mmx4mm thick mesh secured with MS flats, straining bolts including provision of binding wire complete as specified and directed. (Note : Staining bolts, nuts and washers as supply only, flat iron and 10mm dia round bars shall be, measured and paid separately)

S & F posts and struts in fencing including cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets (for securing wire mesh etc.) including all necessary drilling, bolting or riveting, etc., and similar work conforming to Fe-290 Gde E-165 complete all as specified and directed.

Dismantling of concertina coil of any type or size all as per directed by Engr-in-Charge. Note :- Each line wire to be measured.

Dismantling of barbed wire of any type or size all as per directed by Engr-in-Charge. Note :- Each line wire to be measured.

S&F mild steel framed work such as grills gratings etc with ends of bars shouldered and / or riveted or forged into spikes framed guard bars barred iron doors ladders framed balusters walkways railings framework of water tanks and similar work conforming to Fe 290 Grade E-165 all as specified and directed.

S&F in repairs Galvanised 2 strand steel barbed wire barbed with 2.24 mm dia bars at 75 mm specing and straining & fitting to any type of standard rails straning bolts, including securing or tving at crossing with the provision of galvanized MS wire staples or steel pins etc as directed (each line of steel barbed wire to be measured).

S&F of mild steel galvanised punched type concertina coil of loop dia 1050 mm dia (dia of coil with unstretched) and fixed to angle iron with and including of 3.15 mm dia GI wire all as specified and as directed by Engineer-in-Charge. Note: one coil weighing approxmately 12 to 13 Kg shall not be stretched more than 8 RM span.

Fixing in repairs Mild steel screw bolts (machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends, each screwed end to be fitted with washers and one hexagonal or square nut, n exc 5cm long all as specified and as directed by Engineer-in-Charge.

Cutting bushes, shrubs and other vegetation from target / alignment area upto ground level incl removing to a distance not exc 50m all as specified and as directed by Engineer-In-charge..

Removing building materials (Cement concrete any description, bricks dust or mud etc) to a distance upto 30 KM the lead included in the rates, including loading, unloading and stacking at the destination all as specified and as directed. Note: (i) All debris and rubbish shall be removed from MOD land during or at the end of each working period at his risk and cost in accordance with all applicable federal, state, and local regulations complete all as specified and directed. Note : Qty will be measured as per 1 MT is equal to per load.

S t modi (BID ID -3371669)

Gayatri Construction Co (BID ID -3378759)

KEVAL ENTERPRISE (BID ID -3370887)