REPAIRS/MAINTENANCE TO BOUNDARY WALL, SECURITY FENCING, HARDSTANDING AND PATH, DRAIN, EM INSTALLATION AND CERTAIN OTHER MISC WORK AND REPAIR AND CLEANING TO SEWAGE LINE, SEPTIC TANKS MANHOLE AND DRAINS AT AF STN SALUA UNDER GE (AF) KALAIKUNDA

Amount

Dismantling posts or struts (wood, steel or RCC) any section, including taking out embedded in cement concrete portion and making good disturbed ground, post embedded in concrete, brick works, masonry works etc complete.

Demolition of reinforced cement concrete of any description and in any position (Reinforement cut as required to facilitate demolition) and removing unserviceable material exc 1500 mtr out side of MOD land complete all as directed as specified.

Dismantling wrought iron or mild steel work of any description not otherwise provided for, complete all as directed.

Dismantling of plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof coverings including translucent sheet at any height including all necessary scaffolding and safety measures complete all as specified and directed

Demolition and breaking up drain pipes (Salt glazed ware, AC or reinforced concrete) of internal dia 150 mm, set in cement mortar complete all as specified and as directed.

Dismantling of cast iron or reinforced concrete drainpipes of size 100 mm jointed in cement mortar and taking out of trenches, if required complete all as specified and directed.

Dismantling of cast iron or reinforced concrete drainpipes of size 50 mm jointed in cement mortar and taking out of trenches, if required complete all as specified and directed.

Dismantling of cast iron or reinforced concrete drainpipes of size 75 mm jointed in cement mortar and taking out of trenches, if required complete all as specified and directed.

Taking down eaves gutters and rainwater pipes (any size or pattern), soil waste pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete all as specified and as directed

Taking down cement plaster on stone/brick/concrete surfaces including racking out joint, hacking for key, scrubbing down with water complete all as specified and as directed.

Demolition of concrete of any description and in any position not otherwise as specified specially provided for cement concrete (unreinforced) and removing unserviceable material exc 1500 mtr out side of MOD land complete all as directed as specified.

Demolition of brickwork or stone/boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars,etc, but excluding ashlar facings, dressed stonework and precast concrete articles complete all as directed.

Demolition of cement concrete in ground floors and paving not exceeding 15 cm thickness (below or above ground level) and removing unserviceable material exc 1500 mtr out side of MOD land complete all as directed as specified.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises and removing unserviceable material exc 1500 mtr out side of MOD land complete all as directed as specified.

Excavating in trenches not exceeding 1.5 m wide and not exceeding 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. or for cable laying or not exceeding 10 sqm on plan and not exceeding 1.5 m in depth and getting out in soft/ loose soil complete all as specified and as directed.

Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil ,complete all as specified and directed.

All as per item No.16 above here in before but depth exc 1.5 m wide and n exc 3.0 m complete all as specified and directed.

Returning filling in any type of soil, including, spreading levelling watering and well ramming in layers not exc. 25 cm complete all as specified and directed.

Removing excavated soils to a distance not exceeding 50 Metres and depositing where directed at a level n. exc. 1.5 M above the starting point complete all asspecified and directed.

Material, T&P and labour for cleaning of sewage line of any dia/bore using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing blockage if any complete all as specified and as directed.

(a) Whole operation as described will be carried out as described above and payment shall be made only be measuring sewage line from manholes/Gully trap only to manholes and upto septic tank incl length of manhole only Complete all specified and directed.

(b) The sewage lines and all the manholes shall be maintained in functional state through out the contract period i.e 09 month from the date of commencement of work by deploying the two No of sweeper/drain attendent daily and will report to office of Enge-in-Charge. The cost of this operation daily activity will be included in the unit as quoted by the contractor Complete all specified and directed. The contractor shall pay to his labours in their Bank Account and statement of Bank Account shall be submitted to GE for his verification while claiming interim payment.Minimum wages shall be as applicable for unskilled workers under scheduled employment of [Employment of Sweeping and Cleaning excluding activities prohibited under the Employment of Manual Scavengers and Construction of Dry Latrines (Prohibition) Act, 1993.] published by the Central Government under the schedule.

(c) The unit rate including the replacement and refixing of CI oval access door of all sizes, manholes covers, Gully traps cover of waste/floor traps etc during the above said cleaning/clearing operation ( The cost of new CI door covers include bolts & rubber/PVC gaskets/packing, will be deemed to be included in quoated rates) complete all specified and directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity upto 50 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Material, T&P and labour for cleaning/ desludging of septic tank/ soak well of capacity from 51 users to 100 users using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing the sludge and solid contents outside MD land complete all as specified and as directed.

Material, T&P and labour for cleaning of blockage of wash basin, floor trap, nahani trap, gully trap (GT), kitchen, bath etc. (carrying sullage) in any length upto the first manhole by any means (using chemical or any mechanical device) & flushing with water complete all as specified and as directed.

Material, T&P and labour for cleaning of blockage of WC/Urinal (carrying soil waste) in any length upto the first manhole using the cleaning devices as per rule 5 and protective gear and safety devices as per rule 4 of the Prohibition of Employment as Manual Scavengers and their Rehabilitation Rules, 2013 and removing blockage if any complete all as specified and as directed.

M&L broken bricks for loose filling with aggregate of guage 80 to 150mm in soakage pits, sokage well all as directed by the Engr-in-Charge.

Excavation in post holes (or similar holes) in soft/loose soil each n.exc 0.50 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm, watering, and removing surplus soil to a distance n.exc 50 m and making good surface all as specified & as directed.

M & L for providing reinforced cement concrete M15(Nominal mix) using 20 mm nominal size graded crushed stone aggregate in precast posts, fencing posts, straining or terminal posts, struts etc. for fencing, average sectional area not exceeding 100 sqcm, with or without chamfered angles and flat, splayed, rounded or mitred tops as directed and fixed complete all as specified and as directed.

M & L for precast cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate in landings, cover slabs (for man holes etc.) chullah hoods, chajjas, water troughs, mangers, shelves and similar articles with plain faces fair faces, including chamfers, weatherings, throating etc. and setting in cement mortar (1:4) complete with joints to match complete all as specified and as directed

M & L for cement concrete in foundation, filling and mass concrete in M10(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F in repairs galvanized steel barbed wire with two strands of line wire of dia 2.24 mm and barbed with point wire of dia 2 mm at 75 mm spacing straining and fixing to any type of standards, rails, straining bolts including securing or tying at crossings with and provision of galvanised iron binding wire, GI staples or steel pins, etc. complete all as specified and as directed (two strand of line wire will be measured as one unit).

M & L for mild steel TMT bars 10 mm dia and over, cut to length, bent to shape required, including hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips and including welding has to be done with minimum 20 cm over lap for new and old of any height. Complete all as specified and as directed.

M&L Mild Steel TMT bars 6 mm to 8 mm dia and over cut to length, bent to shape required , including cranking, bending spirally for hooping for columns,hooking ends and and bending with and including mild steel wire(anneled) not less than 0.9 mm dia or securing with clips and including welding has to be done with minimum 20 cm over lap for new and old of any height. Complete all as specified and as directed.

M & L for mild steel TMT bars any dia in stirrups, spaces and binders, 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

S & F hot rolled low tensile structural steel of grade E165 as per IS 15911: 2010 as in hand rails, half round or other steel section or core for wooden hand-rail straight portion, drilled and countersunk for balusters running bars, for doors, balusters, nosing to steps including embedding 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 works complete all as specified and as directed.

S & F mild steel plates, plain or chequered, 5 mm thick or over in thickness in available sizes of grade E 250 quality C conforming to IS 2062: 2011 ncluding cutting tops to shape as directed, drilling holes, notching for wire, etc.; flat iron fillets including all necessary drilling, bolting or riveting, etc., and similar works complete all as specified and as directed.

S & F for steel work of grade-3 as per IS 10748 in tubular trusses including special shaped washer etc. complete using ERW or HRIW welded tubes conforming to IS 1161: 2014 (Yst 240 Grade) complete all as specified and directed.

M & L pre-painted hot-dip aluminium-zinc alloy metallic coated corrugated steel sheet corresponding to IS 15965:2012 of durability class 3, atmospheric classification category 3, coating class AZ150, 0.50 mm thick, of an approved colour and having yield strength of 550 MPa as in roof covering fixed with self tapping screws as specified including necessary scaffolding and safety measures at any floor complete all as specified and as directed.

Material and Labour for applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer on new steel and iron surface exceeding 10 cm in width or girth including preparation of surfaces complete all as specified and directed.

Materials and Labour for brick work with fly ash brick straight or curved on plan exceeding 6M mean radius built in cement mortar (1:6), complete all as specified and directed.

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

Materials and Labour for rendering 5 mm thick, cement plaster, in cement mortar (1:4) mixed with water proofing compound as per manufactures instructions over and including 10mm thick backing coat in cement mortar (1:4) on fair faces of brick work or concrete surface in walls, complete all as specified and directed. Note: - (Water proofing compound will be deemed to be included in unit rate quoated by bidders)

Materials and Labour for rendering 15 mm thick, cement plaster, in cement mortar (1:6) on surface fair face of brickwork in walls and finishing surface even and smooth without using extra cement, complete all as specified and directed.

M&L for rendering 5 mm thick in CM 1:3 on fair face of concrete surfaces as in ceiling, chajja, shelves etc. finished even and smooth with out using extra cement all as specified.

Material and Labour for applying two coats of cement-based paint, white or tinted to new plastered surfaces on walls including priming with alkali resistant priming paint and including preparation of surfaces complete all as specified and directed.

Material and Labour for complete removal of existing treatment and applying two coats of cement-based paint, white or tinted over and including priming with alkali resistant priming paint to old plastered or unplastered surfaces on walls including preparation of surfaces, complete all as specified and directed.

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with external wall care putty as per existing thickness and applying one coat of cement base paint complete all as specified and as directed.

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with external wall care putty as per existing thickness and applying one coat of 100 % Acrylic Exterior Emulsion paint (Berger,Weather coat Advanced XP Brand/Asain Paints :Apex ultima Brand /ICI:Dulux Weather shield Max Brand/J&N:Safeguard Optima Brand painting on old surfaces complete all as specified and as directed.

M&L for preparation of old painted surfaces of Steel surface of any description, not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel painting complete all as specified and as directed.

M&L for sand filling as per user instruction at Range complete all specified and directed.

M&L for saw dust for mixing with sand (1:1) for range filling (sand will be paid separately) complete all as specified.

Supply sand bags filled with sand minimum 40 kgs for stop butts in small arms range complete all as speciifed and directed.

Materials and Labour for reinforced cement concrete M-20 nominal mix in chajjas,complete all as specified and directed.

Materials and Labour for reinforced cement concrete M-20 nominal mix (using 20mm graded stone aggregate) in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and like, complete all as specified and directed.

M&L for Formwork to sides of pillars, posts, struts, piers, columns and stanchions of shape square, rectangular or polygonal of rough finished surface complete all specified and directed.

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

Use and waste of form work to sides and soffits of floor or roof beams, beam haunchings , girders, bressummers, lintels, cantilevers, shelves including supports,overhangs, etc. also splays between floors and beams, etc. for rough finished surfaces of concrete, flat, complete all as specified and directed.

M & L for formwork to chullah hoods, chajjas, troughs and similar items including edges for rough finished flat surfaces of concrete complete all as specified and as directed.

M&L for running welding in repairs (thickness of metal to be welded n exc 6 mm) complete all specified and directed.

M&L for running welding in repairs (thickness of metal to be welded exc 6 mm but n.exc 9mm) complete all specified and directed.

M&L welding in repairs n. exc 2.5 cm in length (thickness of metal to be welded n exc 6 mm) complete all specified and directed.

M&L welding in repairs n. exc 2.5 cm in length (thickness of metal to be welded exc 6 mm but n exc. 9 mm) complete all specified and directed.

Supply and fix in repair Galvanised steel concertina coil 610mm dia having 50 turns and approximate weight 8.50kg ± 5% and suitable to be stretched to cover a distance of 5-7 running meter, S clips per spiral using a cental core high tensile wire around which a tape of razor barbs in machine crimped complete all as specfied and directed

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying two coat of white washing on the wall all as specified and directed. Note: 2nd shall be applied after dried of Ist coat and after approval from Engineer incharge .

Preparation of old surfaces of ceiling by brooming down with steel wire brushing scrapping down smoke dust, moulds, moss and efflorescent salts and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying two coat of white washing on the ceiling all as specified and directed. Note: 2nd shall be applied after dried of Ist coat and after approval from Engineer incharge .

M&L for preparing old decorated plastered or unplasterd surfaces of ceiling /soffits including cornices, pilasters and other ceiling /soffits features etc by brooming down or steel wire brushing and sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with external wall care putty as per existing thickness and applying one coat of cement base paint complete all as specified and as directed.

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing/sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat acrylic distemper on old surfaces complete all as specified and as directed.complete all as specified and directed Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

Preparation of old surfaces of ceiling including cornices, pilasters by brooming down with steel wire brushing scrapping down smoke dust, moulds, moss and efflorescent salts and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying one coat acrylic distemper on old surfaces complete all as specified and as directed.complete all as specified and directed Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

M&L for preparing old decorated plastered or unplasterd surfaces of wall including cornices, pilasters and other wall features etc by brooming down or steel wire brushing/sand paper, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc and removing extra wall papdi ,peel off wall papdi by sand paper and making good with putty as per existing thickness and applying Two coat acrylic distemper on old surfaces complete all as specified and as directed.complete all as specified and directed Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)Note: 2nd shall be applied after dried of Ist coat and after approval from Engineer incharge

M&L for preparation of old painted surfaces of wood base surface of any description, not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel painting complete all as specified and as directed.

Preparation of old painted steel surfaces of any description, over 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge.

M&L for preparation of old painted surfaces of wood base surface of any description, not otherwise described not exceeding 10 cm width or girth and applying one coat of synthetic enamel painting complete all as specified and as directed.

Preparation of old painted steel surfaces of any description, not exceeding 10 cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed by Engineer-in-Charge.

Material and Labour for complete removal of existing treatment by means mechnical process / Machine as directed by manfucaturer through authorised applicator of manufacturer,s and applying two coat of100 % Acrylic Exterior Emulsion paint (Berger,Weather coat Advanced XP Brand/Asain Paints :Apex ultima Brand /ICI:Dulux Weather shield Max Brand/J&N:Safeguard Optima Brand painting over and including a coat of primer to old plastered or unplastered surfaces on walls including preparation of surfaces, complete all as specified and directed.Note

M&L for complete removal of existing treatment from walls, and applying two coats acrylic distemper on walls,over and including a coat of 3 mm thick white wall care putty premium quality over and including a coat of primer old plastered or unplastered surfaces on walls plastered or unplastered surfaces on walls complete all as specified and as directed.Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor)/Nerolac(Beauty)

M&L for preparation of new plastered or un -plastered from walls, and applying two coats acrylic distemper on walls, over and including a coat of 2 mm thick white wall care putty over a coat of primer as per manufacturer,s instruction through authorised applicator of manufacturer,s complete all as specified and as directed.Make;Berger (Bison)/J&N(Jensolin)/Asain Piants(Tractor) /Nerolac (Beauty)

M&L Preparation of newly plastered surface of ceiling and applying three coat of white wash all as specified and directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 100 mm thick in sub base /hardstanding /floor/path, pavings, etc. all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 40 mm thick in sub base /hardstanding /floor/path, pavings, etc. all as specified and as directed.

M & L for cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 75 mm thick in base /hardstanding /floor/path, pavings/plinth protechion , etc. all as specified and as directed.

M & L for cement concrete M10 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate 75 mm thick in sub base /hardstanding /floor/path, pavings/plinth protechion , etc. all as specified and as directed.

M & L for concrete bed to glazed stoneware pipes of internal diameter 150 mm, class SP1, laid in trenches of depth more than 1.2 m in cement concrete M10(Nominal Mix) using 40 mm nominal size graded crushed stone aggregate including forming cradles complete all as specified and as directed.

Materials and Labour for plain cement concrete (1:2:4) type B0 using 12.5 mm graded aggregate in lintels up to 1.5m clear span, cills, steps; seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings up to 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs, water troughs and the like including weathering, slightly rounded or chamfered angles throating,and roof padding as directed including necessary from work complete all as specified and directed.

Providing and laying 60 mm thick factory made cement concrete interlocking paver block of M35 grade conforming to IS 15658-2006 made by block making machine with strong vibratory compaction, of approved size, design & shape, cast in rubber mould, glossy finish of approved colour, laid in required colour and pattern over and including 30 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.

M & L for chequered cement concrete tiles, cast in rubber mould, glossy finish of approved colour, general purpose, double layer, size 25 cm X 25 cm X 22 mm thick, with mixture of white and grey cement in equal proportions and pigments, set, jointed and pointed in neat cement slurry in floor including laying over 20 mm thick bedding of cement mortar(1:4) all as specified and as directed.

Materials and Labour for, Digital Non - skid Ceramic tiles, coloured, 7 to 8 mm thick area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm,conforming to IS 15622, Grade B II, in floors etc., set and jointed in neat cement slurry and pointed in white or coloured cement to match, over and including 15 mm thick screed bed or bedding layer of cement mortar (1:4),complete all as specified and directed.

Materials and Labour for, Digital glazed ceramic coloured tiles, 300 X 200 X 8mm thick, conforming to IS 15622, Grade B III, on vertical surface of wall such as dados,skirting etc, set and jointed in neat cement slurry and pointed in white or colour cement to match over and including 10 mm thick screed bed or bedding layer of cement mortar (1:4), complete all as specified and directed.

M & L for 150 mm internal dia salt glazed stoneware pipes, class SP1 as per IS 651: 2007 laid in trenches and jointed with cement slurry and yarn complete all as specified and as directed.

S & F cast iron, sand cast, socket and spigot, nominal dia 75 mm soil, waste and vent pipe as per IS 1729: 2002 in any length with cement joints, laid in trenches or in floors complete all as specified and as directed.

S & F cast iron, sand cast, socket and spigot, nominal dia 100 mm soil, waste and vent pipe as per IS 1729: 2002 in any length with cement joints, laid in trenches or in floors complete all as specified and as directed.

S & F cast iron, sand cast, socket and spigot, nominal dia 50 mm soil, waste and vent pipe as per IS 1729: 2002 in any length with cement joints, laid in trenches or in floors complete all as specified and as directed.

S & F cast iron, sand cast, socket and spigot, nominal dia 75 mm soil, waste and vent pipe as per IS 1729: 2002 in any length with cement joints, fixed to walls complete all as specified and as directed.

S & F cast iron, sand cast, socket and spigot, nominal dia 100 mm soil, waste and vent pipe as per IS 1729: 2002 in any length with cement joints, fixed to walls complete all as specified and as directed.

S & F cast iron Branch pieces, double (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches without access door for soil, waste and vent pipes of nominal size 100 mm complete all as specified and as directed.

S & F cast iron Branch pieces, double (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches without access door for soil, waste and vent pipes of nominal size 75 mm complete all as specified and as directed.

S & cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) without access door for soil, waste and vent pipes of nominal size 100 complete all as specified and as directed.

S & cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) without access door for soil, waste and vent pipes of nominal size 75 complete all as specified and as directed.

Supply and fix PVC SWR Nahani/ Floor trap plain with grating including jointing with solvent cement, dia of outlet 75 mm, water seal minimum 75 mm, complete all as specified and directed by Engineer in charge.

M & L for cast iron floor trap with grating or without grating and jointing with solvent cement and fixed in position complete all as specified and directed including cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 110 mm dia, laid in trenches complete all as specified and directed by Engineer- in- charge .

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 75 mm dia, laid in trenches complete all as specified and directed by Engineer- in- charge .

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 75 mm dia, fixed to walls incuding mild steel clamp not more than 1metre C/C complete all as specified and directed by Engineer- in- charge .

S & F PVC-U, type B as per IS 13592: 2013 single socketed soil waste pipes in any length with rubber ring joints, 110 mm dia, fixed to walls incuding mild steel clamp not more than 1metre C/C complete all as specified and directed by Engineer- in- charge .

M & L for PVC (SWR ) gully trap 125/110 mm with grating or without grating and jointing with solvent cement and fixed in position complete all as specified and directed including cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate complete all as specified and as directed.

S & F UPVC bends with inspection door (any angle), 75 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge

S & F UPVC bends with inspection door (any angle), 110 mm dia conforming to IS 14735: 1999 complete all as specified and directed by Engineer- in- charge

M & L for providing and injecting chemical emulsion for post contructional at points of contact of wood work by chemical emulsion (in oil or kerosene based solution) @ 0.5 litre/hole by drilling 6mm dia holes at a downward angle of 45 degree at 150mm centre to centre and sealing complete all as specified and directed.

S & F in repair stainless steel wire cloth, 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples complete all as specifed and directed.

Supply and Fix,3 mm thick sheet glass, ordinary quality and glazing with oil putty in squares not exceeding 0.50 Sq M in each pane with and including hacking out old broken glass (any thickness, size, quality or description) from frame including providing wooden beads painted with two coat of enamel paint over a coat of primer complete all as specified and directed.

S&F 3 mm thick figured glass, pin head type and glazing with oil putty in squares n.exc 0.5 sq. m in each pane and including hacking out old broken glass (any thickness, size, quality or description) from frame including providing wooden beads painted with two coat of enamel paint over a coat of primer complete all as specified and directed.

M & L Securing glass of any description in existing wooden frames glazed with putty/ beads including removing loose or decayed putty/ beads, painting/oiling one coat on rebates, grooves, reputtying and painting/oiling puttied surface to match existing work (New length of frame reputtied shall be measured)

S & F in repairs vitreous china squatting pan, 'Orissa" pattern, size 580 mm X 440 mm white with ‘P’ or ‘S” trap, front or back inlet and integral foot rests, any pattern and including fixing bolt, connector to flush pipe, lime concrete bedding and making connections to flush pipe, connector to branch pipe and anti syphonage pipes etc. including sealing the joints and making leak proof using sealant complete all as specified and as directed by Engineer-in-Charge.

S & F in repairs 10 litres capacity, low level, syphonic type, white, plastic flushing cistern as per IS 7231: 1994 with inlet, ball valve, float and handle including brackets and 40 mm nominal dia high density polyethylene pipes for flush pipe complete all as specified and as directed.

S & F in repairs wash basins, vitreous china, white, flat back, size 550 mm X 400 mm with and including cast iron brackets (embedded in wall upto 110 mm depth with and including cement concrete M15 (Nominal Mix) using 20 mm nominal size graded crushed stone aggregate or fixing on wall with and including rawl plug and screws), 32 mm nominal size, copper alloy, nickel chromium plated finish waste fittings, including painting of fittings and brackets, sealing gap between wall and basin with silicone sealant, cutting and making good the walls wherever required and connecting to supply pipes, waste pipes, waste fittings etc. with silicone sealant complete all as specified and as directed.

S&F in repairs brass ball valve 20mm dia high pressure of brass & high density plastic ball screwed for iron pipe complete all as specified and directed .

M & L for PVC connections 15 mm size with PTMT nuts of length 600 mm complete all as specified and as directed.

S&F in repairs 32mm dia Waste coupling, brass , chromium plated for glazed ware, basins , etc. with long screwed shanks and fly -nuts, flange end bedded in red lead cement and other end fixed

Supply and Fix, pillar taps, cast copper alloy, with capstan heads, fancy type, chromium plated, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe, 15 mm bore, including taking down existing unserviceable one complete all as specified and directed.

S & F flexible (coil shaped) PVC waste pipe for sink and wash basin 32 mm dia with length not less than 700 mm connected to PVC waste fittings complete all as specified and as directed.

Cutting of grass, branches etc manually and cleaning away all grass vegetating saplings shrubs, bush, wood, taking out loose and removing to a distance not less than 500m from any point of cutting and finally deposited where directed by Engr-in-Charge

S & F mild steel screw bolts (machine made), diameter of neck 16 to 20 mm 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, exceeding 5 cm but not exceeding 10 cm long complete all as specified and as directed.

Ganguly Construction

M/S Tapan Sur

Kalpana Traders

Guru Charan Mahata