REPAIR, CLEANING AND MAINTENANCE OF SEWAGE LINE, MANHOLE, SEPTIC TANK INCLUDING PLUMBING AND CERTAIN REPAIR TO FENCING AND TOILET AT DOMESTIC AREA UNDER GE (AF) HASIMARA

Amount

SCHEDULE 'A' PART-I Bailing out the sludge water including other foreign materials from septic tanks / manholes of various sizes and depths as required by manually or by pumping with suitable pumping machinery and removing the same within 50 m distance and deposited in a pit to be excavated and covered with bamboo mating, disinfecting the pit with sufficient quantity of bleaching powder and earth filling including removing and refixing of manhole covers as required complete all as specified and directed by Engineer in Charge. (Note: (i) The cost of Excavation and earth work for pit, bamboo matting, temporary barricade of the pit and providing sufficient bleaching powder shall deem to be included in the unit quoted rate (ii) Hiring charges and cost of fuel for sewage pump shall deemed to be included in the unit quoted rate and nothing extra shall be paid in thism account)

Taking out/Bailing out the sludge / semi solid materials including other foreign materials from septic tanks / manholes of various sizes and depths upto 1.5m as required by manually or by pumping with suitable pumping machinery and taking out sludge/ semi solid materials / any other foreign materials from septic tanks etc and removing the sludge within 50 m distance and deposited in a pit to be excavated and covered with two layers of bamboo mating and earth filling upto 30cm depth of pit including removing and refixing of manhole covers as required complete all as specified and directed by Engineer in Charge. (Note: (i) The cost of Excavation and earth work for pit, bamboo matting, temporary barricade of the pit and providing sufficient bleaching powder shall deem to be included in the unit quoted rate (ii) Hiring charges and cost of fuel for sewage pump shall deemed to be included in the unit quoted rate and nothing extra shall be paid in thism account)

All as per serial item No. 02 above but depth exc 1.5m and n.exc 3.0m complete ditto

All as per serial item No. 02 above but depth exc 3.0m and n.exc 4.5m complete ditto

Cleaning of blockage in sewage lines / drain pipes of the following internal dia 100mm by rodding or by any other suitable means and cleaning the entire line and well flushing between the manholes complete all as specified and directed by Engineer in Charge.

All as per serial item No. 05 above but 150mm dia complete ditto

All as per serial item No. 05 above but 200mm dia complete ditto

Cleaning of blocked WC's and soil pipes of any dia up to first manhole by rodding or by any other means and well flushing with water the entire line after cleaning complete all as directed by Engineer - in - Charge..

Cutting into existing manholes 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 round section) in cement concrete 1:2:4 type B1, smooth finished and reforming benching as required for 150 mm bore of pipe complete all as specifieed and directed.

Surface excavation n. exc 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5 m in depth for foundation, etc and getting out in soft/loose soil complete all as specified and directed.

Excavating in trenches not exc. 1.5 metre wide and exc. 1.5 metre & not exc. 3 metre depth (beyond the first 1.5 metre) for foundation of poles etc and getting out in soft/loose soil complete all as specified and directed.

Excavation over areas, n.exc 1.5 m in depth and getting out in soft/loose soil complete as specified and directed.

Excavation over areas, exc 1.5 m and n.exc 3.0m in depth and getting out in soft/loose soil complete as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm as in soft/loose soil complete all as specified and directed.

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

Demolition and breaking 100mm bore drain pipes (SGSW/AC/RCC) set in cement mortar including cement concrete bedding and removal of debris/rubbles etc to a distance n.exc 50m complete all as specified and directed. (Note: Necessary axcavation and earth work shall be measured and paid seperately)

Demolition and breaking up to 150mm bore drain pipes (SGSW/AC/RCC) set in cement mortar including cement concrete bedding and removal of debris/rubbles etc to a distance n.exc 50m complete all as specified and directed. (Note: Necessary axcavation and earth work shall be measured and paid seperately)

M & L for Salt glazed stone ware drain pipes 100 mm bore, grade 'A' laid in trenches, jointed and tested complete all as specified and directed.

All as per item No 19 above but except pipe complete ditto. (Note: Old serviceable pipe as obtained from demolition shall be re-used)

M & L for Salt glazed stone ware drain pipes 150 mm bore, grade 'A' laid in trenches, jointed and tested complete all as specified and directed.

All as per serial item No. 21 Above but except pipe complete ditto (Note: old serviceable pipe as obtained from demolition shall be re-used)

Demolition of un-reinforced cement concrete in ground floors and pavings n.exc 15cm thickness, (Below or above Ground level) and disposal of debris and rubbish to a distance n.exc 100m complete all as directed by the Engr-in-Charge

M & L for Plain cement concrete 1:4:8, type D-2 (using 40 mm graded stone aggregate) as in foundation, filling and mass concrete, etc complete all as specified and directed.

M & L for 75 mm thick, Plain cement concrete 1:2:4, type B-2 (using 40 mm graded stone aggregate) as in footpath/flooring, etc and finished the surface even and fair without using extra cement complete all as specified and directed.

M & L for 25 mm thick, plain cement concrete 1:2:4, type B-0 (using 12.5 mm graded stone aggregate) as in sub-base of flooring, etc and finished the surface even and rough complete all as specified and directed.

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

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

M & L for Plain cement concrete 1:2:4, type B-0, (using 12.5 mm graded stone aggregate) as in benching, coping, etc incuding necessary form works etc complete all as specified and directed.

Demolition of reinforced cement concrete in any position not otherwise specifically provided for complete all as specified and directed.

M & L for Precast Reinforced Cement Concrete 1:2:4, type B-1 (using 20 mm graded stone aggregate) as in cover slab of drain, etc and set in cement mortar 1:4 including necessary form, moulds, etc complete all as specified and directed by the Engr-in-Charge. (Note : Reinforcement shall be measured and paid separately)

S & F TMT steel bars 10 mm dia., and over cut to length, bend 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 quality complete all as specified and directed.

S & F TMT steel bars 6mm to 8mm dia., and over cut to length, bend 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 quality complete all as specified and directed.

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key, scrubbing down with water complete all as specified and directed

M & L for rendering 15 mm thick in two coats (10mm+5mm each) on fair faces of brick work or concrete surfaces in cement mortar 1:4, mixed with integral water proofing compound with weight of cement in top layer as per manufacturer's instructions and finished the surface even and fair without using extra cement complete all as specified and directed. (Note : WPC shall be measured and paid separately against respective item).

M & L for rendering 15 mm thick in cement mortar 1:4 on fair faces of brick masonry or concrete surfaces and finishing the surfaces even and fair without using extra cement complete all as specified and directed.

Supply only integral water proofing compound (ISI marked) complete all as specified and directed.

Demolition of brick work or stone / boulder masonry, built in cement mortar including all quoins, pillars etc stacking the serviceable bricks after removing mortar and cleaning for re-use and disposal of debris and rubbish to a distance n.exc 100m as directed by the Engr-in-Charge.

M & L for brick work with sub class 'B' bricks, straight or curved on plan exc 6 m mean radius, built in cement mortar 1:4 using old size bricks as in manholes, etc complete all as specified and directed.

M & L for brick work with sub class 'B' bricks, straight or curved on plan to any radius, built in cement mortar 1:4 as in half brick thick walls complete all as specified and directed.

M & L for Brickwork with sub class ‘B’ bricks in one brick thick honey comb walling, built in cement mortar 1:4 complete all as specified and directed.

M & L for loose filling with broken bricks aggregates of gauge 80 to 150 mm in soakage well complete all as specified and directed.

M & L for salt glazed stone ware gully traps, square or round mounted, type "P" of size 150 x 100 mm setting and jointing in cement mortar (1:1) including taking down/out existing one complete all as specified abnd as directed.

Dismantling cast iron, PVC or reinforced concrete drain pipes, etc upto 110mm bore, with fittings jointed in cement mortar and taking out of trenches, floor or walls if required complete all as specified and directed.

S & F 110 mm bore, PVC (SWR) bends of any radius with oval access door complete all as specified and directed.

S & F 110mm bore, PVC (SWR) junction single, (Single T) equal or unequal with access door complete all as specified and directed.

S & F 110 mm bore, PVC (SWR), Soil waste and vent pipes in any length with or without ears, with cement joints, laid in trenches or in floors, etc complete all as specified and directed.

S & F 110 mm bore, PVC (SWR), Soil waste and vent pipes in any length with or without ears, with cement joints fixed to wall, etc with all necessary fixing arrangement complete all as specified and directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

M & L for non-skid, ceramic, coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exc 0.11 sqm but n.exc 0.18 sqm, in floors etc, including 15 mm thick screed bed in cement mortor 1:4 and set & jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

M & L for Glazed, ceramic, coloured tiles of size 300mm x 200mm x 6-7mm thick, on vertical surfaces such as skirting, dados etc, including 10 mm thick bedding in cement mortor 1:4 and set & jointed in neat cement slurry & pointed in white or coloured cement to match with the shade of tiles complete all as specified and directed.

S & F in repairs, vitreous China squatting pan, 'Orissa' pattern, size 580 x 440 mm white with integral foot rest and 'P' or 'S' trap, including provision of lime concrete bedding, connection to trap and flushing pipe etc complete including making good to disturbed surfaces of floor to match with existing specifications complete all as specified and directed.

S & F in repairs, Vitreous China bowl urinal flat back, of size 465x355x265mm, white (minimum) with grating and union for discharge pipe (excluding flushing cistern, flush pipe & waste pipe) including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60 mm long brass screws, pointing around urinal back in cement complete complete as specified and directed.

S & F in repairs, vitreous China wash down water closet pan (pedestal pattern), white, including connection to outgoing drain and flushing pipe, anti syphonic pipe with seat and cover complete but excluding flushing cistern & flush pipe including making good damaged/disturbed surfaces complete all as specified and directed.

S & F 500 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top), hoisted and fixed in position including taking down old unserviceable one as specified in SSR Part I and directed.

S & F 1000 litres capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top), hoisted and fixed in position including taking down old unserviceable one as specified in SSR Part I and directed.

S & F 20 mm bore, Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight - 210 gms) complete all as specified and directed.

Taking up or down 15mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed.

Taking up or down 20mm bore, Steel tubing and connections and keeping serviceable pipes in safe custody for reuse in the work after and including cleaning as directed.

Supply, laying, connection and testing, 15mm bore, Steel water tubing, galvanised, medium grade with all fittings and fixed complete to walls and ceilings or laid in floors, etc complete all as specified and directed.

Supply, laying, connection and testing, 20mm bore, Steel water tubing, galvanised, medium grade with all fittings and fixed complete to walls and ceilings or laid in floors, etc complete all as specified and directed.

Refixing of 15mm bore old serviceable steel tubing and connections in new or old position with new fittings complete to walls and ceilings or laid in floors, etc complete as directed. (Note: Serviceable pipe shall be reused as obtained from serial item No. 58 above)

Refixing of 20mm bore old serviceable steel tubing and connections in new or old position with new fittings complete to walls and ceilings or laid in floors, etc complete as directed. (Note: Serviceable pipe shall be reused as obtained from serial item No. 59 above)

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting exc 10 cm but n.exc 20 cm girth complete all as specified and directed.

S & F in repair 15 mm bore, Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight - 142 gms) complete all as specified and directed.

S & F in repairs, 20 mm bore, Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight - 210 gms) complete all as specified and directed.

S & F in repair Grating doom 125mm dia of PTMT (Minimum weight 40gms) complete all as specified and directed.

S & F in repairs, 15mm bore, PVC connection pipe 450mm long with PTMT nuts at both ends complete all as specified and directed.

S & F in repairs, Vitreous China wash basin, counter type oval shape, pastel colour, flat back of size 580 x 450 mm excluding taps but including CP waste coupling, PVC waste pipe, chain, plug & porcelain stopper, bracket complete all as specified and directed.

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

S & F in repairs, stainless steel kitchen sinks with drainage board made of 1 mm thick sheet for kitchen or laboratory with plugs, washers and wastes including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 915mm x 460mm and bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S & F in repairs, stainless steel sinks made of 1 mm thick sheet with plugs, washers and wastes including bedding in ement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe, overall size 495mm x 420mm and bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S & F in repair 32 mm dia Waste fittings, brass, chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed.

S & F in repairs, 15mm bore, angle Stop valve of PTMT, any colour high pressure, screwed for iron pipe and fixed (minimum weight 90 gms) complete all as specified and directed.

S & F in repairs, Flush pipe of polyethylene of low or high density or PVC 32 mm dia, for low level cistern complete all as specified and directed

S & F in repairs, swival shower of PTMT 15mm bore (minimum weight 40 gms) complete all as specified and directed.

S & F in repairs, 15mm bore, bib taps of PTMT, any colour high pressure, screwed for iron pipe and fixed (minimum weight 90 gms) complete all as specified and directed.

Supply & fixing in repair 15mm bore pillar tap standard of PTMT, any colour, high pressure, long shank and cup screwed for iron pipe and fixed (minimum weight 110 gms) complete all as specified and as directed.

S & F in repairs 40 mm dia, High density poly-ethylene pipes, (HDPE) of pressure rating 6 kgf/cm 2 laid as in waste pipe of WHB etc complete all as specified and directed.

S & F in repairs, 15mm bore, bib taps, fancy type, cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S & F in repairs, 15 mm bore, Stop valves, cast copper alloy, chromium plated with long shank and cup, concealed type, screwed down high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions complete all as specified and directed.

S & F in repair 15 mm bore, health faucet ABS body with wall hook and 1 m long SS braided rubber hose pipe with all accessories complete all as specified and directed. (Make: Cera Cat No. CG-106 or equivelant of approved make)

S & F in repairs, Toilet paper holder, brass, chromium plated fixed to wall with brass screw complete all as specified and directed.

S & F in repairs, 15 mm bore, pillar taps, fancy type, cast copper alloy, chromium plated with capstan heads, screwed down high pressure with or without lettered 'Hot or Cold' with long screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed.

S & F in repairs 20 mm bore, Brass chromium plated, tubular towel rail, D type, 60 cm long between flanges with brackets complete all as specified and directed.

S & F in repairs, cast iron nahani trap 100 mm dia with grating including jointing to waste pipe fixed in cement mortar 1:2:4 type B2 using 20mm graded aggregate complete all as specified and as directed..

Removal of vegetation/grass etc including Cutting holes into or through brick walls/concrete and removal of small trees/woods etc and making good disturbed surfaces with cement concrete 1:2:4, type B-0 (Using 12.5mm graded aggregate) complete all as specified and directed.

S & F in repairs, Brass CP, central hole basin mixer with 450mm braided connection pipe (withpout pop-up) , 15mm bore and fixed complete all as specified and directed. (Make : CERA Cat No. CS 315A or equivelant of make as per list of manufacturer's)

S & F in repairs, CP, wall mixer with 210mm long bend pipe for overahead shower with built in non return valve complete all as specified and directed. (Make : CERA Cat No. CQ 812B or equivelant of make as per list of manufacturer's)

S & F in repairs 40 mm dia, Low or High density poly-ethylene waste pipe for urinal complete all as specified and directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified and directed.

M & L for Rolled Mild Steel Hand rails, half round or other stock section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embeding in concrete and screwing etc. wind ties for roof including securing bolts; 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.

M & L for Preparation of new steel surfaces of any description, over 10 cm in width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide, zine chrome primer complete all as specified and directed.

S & F in repair Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails straining bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and as directed.

Re-straining and re-securing of Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings including making good staples etc complete all as specified and as directed. (each line wire to be measured)

S & F in repair concertina coil fencing with punching tap concertina coil 960mm dia 13 mtres openable length having 53 Nos rounds per 6 metres length, single coil, fixed on wall with existing angle iron 'Y' shaped with horizontal reinforced barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacing, stud tied with GI staples and GI clips to retain horizontal including necessary bolts or GI barbed wire tied to angle iron complete all as specified and as directed. (Note: (i) Weight of concertina coil shall be ascertain by a BOO to be convened by Accepting Officer (ii) Barbed wire shall be measured and paid seperately under respective items here-in-before)

All as per serial item No.96 Above but fixing only in repair of any dia complete all as directed. (Note: Old serviceable loosed concertina coil shall be refixed at site after taking down complete)

M & L for preparing newly plastered surfaces of walls, etc and applying three coats of white wash complete all as specified and directed.

M/S BISHAL ENTERPRISES

CONSTRUCTION SHELTER

M/S SARDAR MAL NAHATA

M/S ROY ENTERPRISE

JOGINDER KUMAR GOYEL

M/S ASHOK ENTERPRISE