REPAIR REPLACEMENT SEWAGE SYSTEM INCL CLEANING OF SEWAGE LINES MANHOLES SEPTIC TANKS SOAKWELL ETC AND REPAIR TO DRAINS TO DRAINS, FENCING HARDSTANDING RETAINING WALL SECURITY WALL AND GATE AT MARRIED ACCN AND OTM ACCN OF MH MDC 39 COY ASC AND 119 IN

Amount

Cleaning of sewage lines using split bamboo with a gunny bag piece tied with bamboo with binding wire and inserting the bamboo in sewage lines through manhole/gully trap/Nahani trap until clear flow of sewage is observed, of 100 mm to 200 mm bore pipe complete all as directed by Engr-in-charge.

Cleaning of blocked water closet by flushing with water and cleaning of soil pipe upto first manhole, cleaning WC Pan and flushing cistern with water complete all as directed by Eng-in-charge.

Cleaning of Manholes with spades or bucket, taking out sludge from manhole and disposed off aside by burying the entire sludge under ground in a pit of suitable size by putting earth mixed with rubbish in it and spreading bleeching powder surrounding the pit. Again use water with bucket and put into manhole to clear the sludge and ensure the sludge is drain out completely. The depth of manhole n. exc 1.00 metre each complete all as specifed and as directed. Note :- Cost of earthwork in excavation for borrowing the pit and removing surplus soil to a distance n.exc 50m shall deemed to be included in the rate quoted.

All as per item No 3.00 here-in-before but depth of manhole exceeding 1.00 metre but n.exc 2.00 metre complete all as specified and as directed by Eng-in-charge.

Cutting into existing manholes for connecting new pipe, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete type B1 ( 1:2:4, using 20mm graded crushed stone aggregates), finished and reforming benching as required for internal dia of pipe 160.00 mm complete all as specified and as directed by Engineer in charge.

All as per item No 5.00 here in above but of 110.00 mm complete all as specified and as directed by Enginner- in -charge.

Dewatering and taking out/removal of sludge, waste/foreign materials from Septic Tanks and soakage wells using mechanical pump and disposal of raw water/effluent.sludge/waste/foreign materials by burying under ground borrow pit at suitable size and covering the pit with earth or earth mixed rubish with spreading bleeching powder @ 1 kg per pit for disinfection purpose and removing surplus soil to a distance n. exc 50 m complete all as directed by Engineer-in-charge. NOTE : Cost of earthwork in excavation for earth pit and spreading of bleaching powder shall deemed to be included in the unit rate quoted by the tender against these item.

Excavation in trenches n.exceeding 1.50m wide and not exceeding 1.5 in depth for foundation etc and getting out as in soft/loose soil complete all as specified and as directed.

Excavtion over areas not exc 1.5 m deep and getting out soft/loose soil complete all as specifed and as directed

Returning, filling in including spreading, levelling, watering and well ramming in layers n.exc.25 cm thick in soft/loose soil ass as specified and directed.

Removing of surplus exacavated material (soil) to distance n.exc. 50m and disposing where directed at a level n.exc. 1.5 m above the starting point in soft/loose soil complete all as specified and directed.

M&L for sand filling in trenches as a cushioning/bedding and haunching to PVC pipe including watering complete all as specified and as directed.

M&L for PVC (SWR) pipe 160 mm bore type 'B', ISI marked single socketed in any length with rubber ring joints laid in trenches or in floors, complete all as specified and as directed including taking down old unserviceable PVC (SWR) pipe with fittings.

M&L for pre-cast PCC solid block walling with cement concrete type C1 (1:3:6, using 20 mm graded crushed stone aggregrates) exc.10cm in width and setting in cement mortar 1:6, complete all as specified and as directed.

Demolition at old precast cement concrete block walling / stone masonry built in cement mortar including throwing debris outside of premises complete all as specified and as directed.

M&L for PCC type 'B'(1:2:4, using 20 mm graded crushed stone agregates) as in coping, benching of manholes etc compete all as specified and directed.

M&L for rendering, 15mm thick in Cm 1:4, in two layer, first 5mm thick with approved 'waterproofing confirmed @ 3% by weight of cement or as per manufacturers instructioons over a coat of 10 mm thick base coat complete all as specified and as directed by Engr-in Charge. NOTE : WPC shall be measured and paid separately.

Supply only integral water proofing compund (ISI marked)

M&L for precast RCC type B1, (1:2:4, using 20 mm generated stone aggregates) as in cover slab and set in cement mortar 1:6 including necessary formworks and mould including demolition of old unserviceable RCC cover slab complete all as specified and as directed.

M&L for TMT bars 10 mm dia over cut to length, bent to shape required including cranting, bending, binding spirally for hooking columns hooking ends and binding with and including mild steel wire ( annealed) not less than 0.9mm dia complete all as specified and as directed.

Supply and fixing 110 mm bore PVC (SWR) pipe, type 'B', ISI marked single socketed in any length with rubber ring joints fixed to wall with clamps, complete all as spe;cified and as directed including taking down old unserviceable PVC (swr) pipe with fittings.

Supply and fixing 75 mm bore PVC (SWR) pipe, type 'B', ISI marked single socketed in any length with rubber ring joints fixed to wall with clamps complete all as specified and as directed including taking down old serviceable PVC (swr) pipe with fittings.

S&F in repairs PVC (swr) floor trap, plain with gratting including jointing with solvent cement suitable for 75mm dia of outlet complete all as specified and as directed.

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

S&F in repair 110mm bore PVC (swr) bends /door bend of any radius with cement solvent, cement joints, complete all as specified and as directed.

M&L for vitreous China Squating pan Orrisa patern at size 580 x 440 mm white with 'P' or 'S' trap, front or back inlet but excluding flushing cistern and flush pipe including placing in position in floor and embedded in cushion at PCC E2(1:5:10) using 40 mm existed stone aggregates) and finishing the top surfaces to match with the existing flory including taking out old unserviceable suatting pan complete all as specified and directed.

S&F Vitreous China wash down water closet pan(pedestal pattern) white with trap and seat cover, including connection to drain (or outgoing pipe) and to flushing pipe complete all as directed by Engineer-in-Charge including taking down old unserviceable one complete all as specified and as directed by Engineer-in-Charge.

M&L for 75 mm thick PCC (1:3:6) type C2 using 40mm graded aggregates as in plinth protection including finishing even and smooth without using extra cement complete all as specified and as directed including demolition of old PCC as in plinth protection.

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

M&L for PCC (1:3:6) type C2 using 40mm graded aggregates as in surface channel and drain, complete all as specified and as directed including demolition of old PCC as in surface channel and drain.

M&L for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, miltred/stopped ends etc complete all as specified and as directed.

S & F in repairs Vitreous China EWC including seat cover closed pattern single piece size 755x365x655 complete of make Jaguar Cat Part No :- LYS-WHT-38851PSM or equivalent in make cera, parryware or Hindware

S&F in repairs vitreous china bowl urinal flat back full stall type white (excluding flushing cistern flush pipe and waste pipe) complete all as specified and as directed

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

M & L for PCC (1:2:4) type B1 (20 mm graded stone aggregates) as in roof kerbs, sloping padding in roof slab or mud stops, rounded or chamfered on edges complete all as specified and as directed.

Repair to damaged roof after complete removal existing treatment including padding, cleaning. the surface using wire brush brooming down and applying the following treatment all as directed in order of precedence as stated:- (i) Applying one coat of bituminious primer. (Note:- Bituminous primer shall be 'TANK MASTIC' manufactured by M/S STP Ltd or "EMUFALTE" Manufactured by M/s Texsa India Ltd) (ii) Supply and laying 3 mm thick APP based polymeric membrane of approved manufactured with weight not less than 3.00 Kg/Sqm reinforced with non-woven polyester febric weight not less than 150 gms per Sqm. Polymeric membrance shall be taken to a height of 75mm (minimum) and than inserted inside the groove of parapet wall and shall be finished by a membrance flashing. Note:- Laying APP based polymeric membrane shall be done torch on method as per manufacturers instructions

Dismantling floor, hearth , wall tiling including cement mortor bedding (but not backing) removing serviceable tiles to store and rubbish off the premises complete all as specified and as directed.

M&L for non skid ceremic white tiles 7 to 8mm thk area of each tile exc 0.18 sqm but n exc 0.38 sqm in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to mortar.Laid over and including15 mm thick cement screed bed in CM 1:6 complete all as specified

M&L for non skid ceremic white tiles 7 to 8mm thk area of each tile exc 0.11 sqm but n exc 0.18 sqm in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to mortar.Laid over and including15 mm thick cement screed bed in CM 1:6 complete all as specified and directed

M & L Glazed ceramic Coloured Tile 300x450x7mm/300x600x7 mm thick in Skirting, Dados, etc., Set and Jointed in Neat Cement Slurry and Pointed in White or Colour Cement to match laid over a backing coat of 10mm thick CM 1:4 screed, complete all as specified and as directed.

Dismantling post or strut (Wood, steel, RCC) any section incl taking out embeded portion by demolition of cement concrete in fdn and making good the disturbed portion of ground, complete all as specified.

Demolition of brick work or stone masonry built in cement mortar including all quoins arches, pillar etc but excluding ashlar facing , dressed stone work and precast concrete articles, all as specified .

Demolition of plain cement concrete in ground floors or above ground floor and paving n.exc 15 cm thickness (Below or above ground level)

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

Excavation in post holes (or similar holes) each in any type of soil n. exc. 0.5 cum, getting out, returning filling in an ramming earth or broken rubble mixed with earth around, in layers n. exc. 25 cm, watering and removing surplus soil to a distance not exc. 50 M and making good complete all as specified.

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 complete, all as specified .

S & F Mild steel work as in 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 etc., and similar work conforming to Fe-290 Gde E-165 complete, all as specified .

M&L for MS work for screws bolts (Machine made) with hexagonal or square heads at one end and screwed both ends, each screwed end to be fitted with wasahers and square nut, exc. 5 cm and n. exc. 10 cm long diameter of shank 11 to 15 mm complete all as specified and directed.

M&L for Brick work with sub class "B" bricks straight or curved on plan exceeding 6 metre mean radius in cement mortar 1:6 , all as specified .

All as per srl item No. 49 above but except bricks complete all as specified and as directed.

Plain cement concrete 1:2:4 type B-1 using 20mm graded stone aggregates as in cills,lintels upto 1.50 metre clear span , cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, etc. and in similar works including weathering,slightly rounded or chamfered angles and throating and necessary form works,all as specified .

M&L for Taking down cement plaster, any description on brick or stone or cement concrete walls including raking out joints, hacking for key, scrubbing down with water complete, all as specified.

M&L for 15mm thick cement plaster in cement mortar 1:6 on fair faces of bricks or concrete surface and finished even and smooth without using extra cement, all as specified .

M&L for 10mm thick cement plaster in cement mortar 1:4 on fair faces of bricks or concrete surface and finished even and smooth without using extra cement, all as specified .

M&L for preparation of new surfaces of wall and applying two coats of oil bound distemper over a coat of primer complete, all as specified.

M&L for for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/ltr and UV resistance as per IS 15489:2004, Alkali & fungal resitance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm over old surface on external surfaces including complete removal of existing treatment over wall and preparation of surfaces even and smooth complete all as specified and directed.

M&L for for applying two or more coats of 100% premium acrylic emulsion paint having VOC less than 50 gm/ltr and UV resistance as per IS 15489:2004, Alkali & fungal resitance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/10 Sqm over and including priming coat of exterior primer applied @ 0.90 litre/10 sqm over new surface on new or previously untreated surfaces all as specified and directed.

M&L Preparation of new steel and iron surfaces exceeding 10 cms width or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer, all as specified.

M&L Preparation of old steel and iron surfaces exceeding 10 cms width or girth and applying one coat of synthetic enamel paint , all as specified.

Dismantling barbed wire fencing of any description, size, spacing, all as directed.

Dismantling fencing wire mesh any type, all as directed.

S&F Galvanised 2 strand steel barbed wire, 2.24 mm, barbed with 2.00 mm dia barbs at spoacing 75 mm and straining and fixing to any type of strandard rails straining bolts, incl securing or tying at crossing with provn of galvanised mild steel wire, staples or steel pins etc. complete all as specified and directed.

Restraining and resecuring incl making good staples etc. of barbed wire complete all as specified and directed.

Supply only chain link MS galvanisd fencing, any size or type complete all as specified and directed by Engr-In-Charge

Fixing only chain link fencing including line wires, any mesh, size and type to any type of standards, rails, straining bolts, etc. including provission of binding wire complete all as specified and directed by Engr-In-Charge

M&L for round bars / TMT steel bars 10mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with MS wire (annealed not less than 0.9mm dia) all as specified and directed.

M & L for Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete Fe.290.Gde-E-165 including dismantling old existing steel work complet all as specified and as directed.

S & Fixing as in repair 1mm thick Mild steel, plain, black sheet in wall cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required

M&L for PCC 1:3:6 type C-2 using 40mm graded stone aggregate as drains all as specified.

M&L for Formwork to sides of concrete fdns,drains, footings, bases of cols, raft and rafts beams, sides and soffits (if any) of fdns and plinth beams, and similar works and fair finished surface complet all as specified and as directed.

S & F prepolished coloured rubber mould paver block any shape and size conforming to IS 15658-2006 of 80mm thickness (M-40 grade) as in plinth & hard standing set in CM (1:6) includung filling joint with white/coloured cement to match inlcluding dismantling of old UNSV paverblock complete all as specified & directed..

M&L for RCC type B-1 1:2:4 (using 20 mm graded aggregate) as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

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

M&L for chequered cement concrete tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry with gray cement and pigment in floors over and including 20mm thick screed bed in cement mortar 1:6 including dismantling old cement concrete tiles complete all as specified and as directed.

M&L for vitrified ceramic tiles (Paving dark shed, 10 mm thick(square /rectangular), polished, area of each tile n exc 0.36 sqm in floor etc , laid over 15 mm thick screed bed 1:6 ,set and jointed in neat cement slurry and pointed in white/coloured cement to match including dismantling of old tiles complete all as specified and as directed.

M&L 20 mm thick Granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window- cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including dismantling of old granite works complete all as specified and as directed.

M&L walling of Random rubble , uncoursed, polygonal rubble walling brought up to course built in cement mortar 1:4complete all as specified and as directed.

M&L for PCC (1:3:6) type C1 (using 20mm graded stone aggregates) including necessary form works as I precast bond stone set in CM 1:6 complete all as specified and as directed.

Extra over Hammer dressing with maximum depression on face from straight edge held against the dressed surface n, exc 20mm complete all as specified and as directed.

M&L raised pointing to random rubble stone masonary uncoursed or brought upto course in cement mortar 1:3 complete all as specified and as directed.

M&L for PCC coping (1:2:4) type B-1 (using 20mm graded stone aggregate) complete all as specified and as directed.

M & L for preparation of new plastered surfaces of walls including cornices, pilasters etc and applying two coats of white washing over a coat of chalk whiting complete all as specified and as directed.

M/S United Builders

shri aloysius arengh