REPAIR / CLEANING OF SEWAGE LINE, SEPTIC TANK, MANHOLES, CHAIN LINK FENCING, BOUNDARY WALL AND MISC B/R WORKS IN TECH AREA UNDER AGE B/R-I AT AF STN JODHPUR

Amount

Demolition and breaking up drain pipes 150 mm internal dia (Salt glazed stoneware, AC or reinforced concrete) set in cement mortar including haunching and bed concrete complete all as specified and directed by the Engineer-in-Charge.

Material & labour for Reinforced Cement Concrete pipes 150mm dia, class NP2, laid & jointed complete with collars complete all as specified and directed by the Engineer-in-Charge.

Material & labour for cement concrete 1:3:6 type C-2 (using 40 mm graded stone aggregate) as in bed to drain pipes of size 150 mm bore, including packing under & haunching against the sides of pipes after they are laid and tested complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing in repairs PVC (SWR) pipes 75 mm dia single socketed, in any length with rubber ring joints fixed to walls complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing in repairs PVC (SWR) pipes 110 mm dia single socketed, in any length with rubber ring joints fixed to walls complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing PVC (SWR) pipe bends 75 mm dia provided with access door complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing 75 mm PVC (SWR) branch piece single (Y) equal or unequal bend provided with access door inculding cutting out wall /concrete and finishing of surface to match existing surface complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing 75 mm dia PVC (SWR), junction single, (Single T) equal or unequal provided with access door inculding cutting out wall /concrete and finishing of surface to match existing surface complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing PVC (SWR), 75mm dia ( Outlet ) of Floor Trap, with grating including jointing with solvent cement inculding cutting out wall /concrete and finishing of surface to match existing surface complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing PVC (SWR) pipe bends 110 mm dia provided with access door complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing 110 mm PVC (SWR) branch piece single (Y) equal or unequal bend provided with access door inculding cutting out wall /concrete and finishing of surface to match existing surface complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing 110 mm dia PVC (SWR), junction single, (Single T) equal or unequal provided with access door inculding cutting out wall /concrete and finishing of surface to match existing surface complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing PVC (SWR) vent Cowl 110 mm dia complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing PVC (SWR) P/S trap 125/110 mm bore inculding cutting out wall /concrete and finishing of surface to match existing surface complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing PVC (SWR), 125/110 mm dia of Gully Trap, with grating including jointing with solvent cement inculding cutting out wall /concrete and finishing of surface to match existing surface complete all as specified and directed by the Engineer-in-Charge.

Material & labour for cutting into existing manholes for connecting new drains of 150mm internal dia pipe, making good to pipe and rendering, cutting out existing benching for and forming branch channel ( ½ round or 3/4 Section) in cement concrete 1:2:4 type B-1 smooth finished and reforming benching as required complete all as specified and directed by the Engineer-in-Charge.

Material & labour for cleaning/clearing of blocked under ground sewage lines of any bore, any description and in any position, any depth, by taking out loose sediment sand, grit, ash, sludge, rags, fibres, vegetation etc by rodding/ any mechanical means, from one manhole to next manhole and washing throughout with fresh water including removing all sludge from the sewage lines in covered vans, trolley and disposed off properly outside the MD land upto the entire satisfaction of engineer in charge complete all as specified and directed. Note: The location out side MOD land for disposal of foreign material, sludge obtained under this item shall be located by the contractor.

Material & labour for opening & cleaning of blockage from kitchen /bath traps or WC any pattern by rodding or any other manual/mechanical means upto Ist manhole complete all as directed and by Engineer-in-charge.

Cleaning of manhole of any description & size, any depth including lifting up and removing sludge and any other foreign material with vehicle mounted sludge sucker and washing down with water for smooth functioning of sewage line upto the entire satisfaction of engineer in charge including removing all sludge from the sewage lines in covered vans, trolley and disposed off properly outside the MD land upto the entire satisfaction of engineer in charge complete all as specified and directed. Note: The location out side MOD land for disposal of foreign material, sludge obtained under this item shall be located by the contractor.

Material & labour for removing of tree grown in any type of masonry, behind CI pipe, parapets, shafts etc including removing root from wall by chiseling carefully without damaging the structure and making good by brick work in CM 1: 6 including toothing, bonding and plastering in cement mortar 1:4, and applying chemical treatment with GLYPHOSATE 41% complete as specified and directed by Engineer-in- charge.

Material & labour for cleaning of septic tank/soakage well by removing sewage sludge, accumulated solid/semi solid sludge and any other foreign material with vehicle mounted sewage/sludge sucker and washing down with water and removing the sludge and other material obtained for disposing outside MD Land upto the entire satisfaction of engineer in charge complete all as specified and directed. Note: (i) The location out side MOD land for disposal of foreign material, sludge obtained under this item shall be located by the contractor. (ii) The rate quoted under this item includes bailing out sludge water from septik tank/soakage well all as directed. (iii) For payment purpose volume of sludge shall be calculated as per the dimensions of septik tank/soakage well at site/ shown in TD drawing and depth of sludge after bailing out sludge water.

Material & labour for Surface cleaning / site clearance not exceeding 15 cm in depth , clearing away all grass vegetation, saplings, shrubs, brushwood, undergrowth, roots etc and to make a over all presentable condition and removing rubbish to distance exceeding 500 metres but not exceeding 1.50 Kilometre out side MD land complete all as specified and directed by the Engineer-in-Charge.

Material & labour for excavation in trenches not exceeding 1.5m wide and not exceeding 1.5m deep in any type of soil, for foundation, etc. or for shafts, wells, cess pits, manholes, pier holes, etc not exceeding 10 sqm on plan and getting out complete all as specified and directed by the Engineer-in-Charge.

Material & labour for excavation in trenches not exceeding 1.5m wide and exceeding 1.5m but not exceeding 3.00 deep in any type of soil, for foundation, etc. or for shafts, wells, cess pits, manholes, pier holes, etc not exceeding 10 sqm on plan and getting out complete all as specified and directed by the Engineer-in-Charge.

Returning, filling in, of any type of excavated soil including spreading, leveling, watering and well ramming in layers not exceeding 25cm complete all as specified and directed by the Engineer-in-Charge.

Removing excavated material to a distance exceeding 500.00 metres but not exceeding 1500 metres and depositing where directed at a level not exceeding 1.5 metres above the starting point complete all as specified and directed by the Engineer -in-charge.

Material & labour for cement concrete 1:4:8, type D-2 (using 40 mm graded stone aggregates) as in foundation, filling and mass concrete complete all as specified and directed.

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

Material & labour for squared rubble walling, Jodhpur type, brought up to courses, well bonded, bedded and solidly hearted, built in cement mortar 1:6 complete all as specified and directed by the Engineer-in-Charge.

Material & labour for squared rubble walling (Except Stone) , Jodhpur type, brought up to courses, well bonded, bedded and solidly hearted, built in cement mortar 1:6 complete all as specified and directed by the Engineer-in-Charge.

Material & labour for rendering 15mm thick in cement mortar 1:4 on stone masonry surfaces or surface other than fair face of brickwork surfaces including surface finished fair and even complete all specified and directed by the Engineer-in-Charge.

Material & labour for PCC (1:2:4) type B-1 using 20 mm graded stone aggregate, as in coping for manhole including slightly rounded or chamfered angles and including necessary formwork including finishing exposed surface complete all as specified and directed by the Engineer-in-Charge.

Material & labour for cement concrete 1:2:4, type B0 (using 12.5mm graded stone aggregate) as in benching of manholes, surface channels, drains complete all as specified and directed by the Engineer-in-Charge.

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

Demolition of cement concrete in ground floors and pavings not exceeding 15 Cm thickness (below/above ground level) including floor finishes complete all as specified & directed by the Engineer-in-Charge.

Material & labour for 25mm thick PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) as in levelling course finished even and fair for laying floor finishes etc all specified and directed by the Engineer-in-Charge.

Material & labour for screed bed/ bedding layer 15mm thick in cement mortar 1:6 for laying floor finishes etc, complete all as specified and directed by the Engineer-in-Charge.

Material & labour for 7 to 8mm thick non skid, coloured ceramic floor tiles (square/rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm, as in floors etc set & jointed in neat cement slurry & pointed in coloured cement to match the shade of tiles complete all as specified and as directed by the Engineer-in-Charge.

Material & labour for 10 to 12 mm thick vitrified unglazed and unpolished, scratch resistant , matt finished coloured tiles (square/rectangular) of size not less than 300mm x 300mm as in parking/hardstanding or similar works etc set , jointed in cement slurry and pointed in white or coloured cement to match the colour/ shades of tiles complete all as specified and directed by the Engineer-in-Charge.

Material & labour for factory made steel fibre reinforced concrete (SFRC) manhole covers minimum 50 mm thick as in cover slab for manhole etc with plane faces complete all as specified and directed by the Engineer-in-Charge.

Material & labour for 50mm thick sand stone slab of any size as in manhole cover stone etc, set and pointed in cement mortar 1:4 complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing in repairs WC squatting pan “Orissa Pattern” of size 580 x 440mm white with integral foot rest (excluding flushing cistern & flush pipe) including connection to trap and to flush pipes etc and lime concrete bedding complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing in repairs of vitreous china wash down water closet pan (pedestal pattern) white and trap including connection to drain flush pipe and anti syphonage pipe concrete bedding complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing in repairs EWC seat cover PVC, colour as approved by GE including all fitting arrangements complete all as specified and directed by the Engineer-in-Charge.

Supply and fixing in repairs PVC valveless syphonic action type flushing cistern low level 10 ltrs capicty white, fixed with new brackets complete all as specifed and directed by the Engineer-in-Charge.

Supply and fixing in repairs of flush pipe of polythene of low or high density or PVC 32 mm for low level cistern complete all as specified and directed.

Supply and fixing in repairs of 15mm bore bib tap, fancy type long body, brass chromium plated complete all as specified and directed.

Supply and fixing in repairs PVC connection 15mm size with PTMT nuts of length 450mm complete all as specified and directed.

Supply and fixing in repairs brass chromium plated handspray (Health faucet) with flexible pipe length not less than 1.25 m (minimum) fixed for EWC/IWC suitable for 15mm bore pipe complete all as specified and directed.

Supply and fixing in repairs 15 mm bib tap standard of PTMT any colour high pressure screwed for iron pipe & fixed minimum weight 90gm/each complete all as specified and directed.

Supply and fixing in repairs of brass Chromium plated paper holder for EWC complete all as specified and directed.

Supply and fixing in repairs for 20 mm bore of Ball valve high pressure of PTMT with epoxy coated aluminum rod & high density plastic ball screwed for iron pipe (weight not less than 210 gms) complete all as specified and directed.

Supply and fixing in repairs of brass Chromium plated angle Stop valves of 15mm bore screwed for 15mm bore iron pipe or union complete all as specified and directed.

Supply and fixing in repairs CP waste coupling 40mm dia for steel sink / urinal with long shank and fly nuts etc complete all as specified and directed.

Supply and fixing in repairs PVC Flexible waste pipe 40 mm dia with socket for steel sink upto floor level and length not less than 1.00 meter complete all as specified and directed.

Provision of labour for bailing out the water from the Static Water Tank (SWT) of dia exceeding 3.0 metre but not exceeding 9.0 metre and depth not exceeding 3 metre and carrying out, cleaning, scraping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots etc from the walls and floor of Static Water Tank by scraping with the scrapers or iron wired brushes or by mechanical means and taking out liquid and sludge, solid contents from Static Water Tank (SWT) either manually or by mechanical pumping method and making the Static Water Tank (SWT) fully cleaned with clean water and make Static Water Tank (SWT) functional to the entire satisfaction of Engineer-in-Charge, including removing and disposing off properly the sludge and solid contents outside MD land complete all as directed by the Engineer-in-Charge. Note :- Any type of scaffolding, T&P, pumps required for cleaning of Static Water Tank (SWT) shall be arranged by the contractor and the rates quoted for this item includes the same.

Dismantling structural steel work including doors, gates but excluding framed truss etc. complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing framed work such as grills, gratings, etc. with ends of bars shouldered , framework of water tanks, manhole cover frame work and similar work conforming to Fe.290. grade E-165 complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing for mild steel framed work as in doors or gates of angle iron or other section conforming to Fe-290 (Gde E-165 quality-A) with gusset plates, rails, braces, etc., drilled for fixing of steel sheeting or other covering. Door etc., to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings also fastenings complete all as specified and as directed by the Engineer-in-Charge.

Dismantling posts or struts (steel or R.C.C.) any section, including taking out embedded portion from concrete and making good disturbed ground etc complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing mild steel angle iron (Fe-290 GFe E-165) as in posts, struts,flat iron (for securing wire mess etc) in fencing including cutting top to shape required, drilling holes, notching for wire, erect & fixed in true position etc complete all as specified and directed by the Engineer-in-Charge.

Supply only mild steel galavanized fencing Chain link fencing of mesh size 50 mm x 50 mm, 3 mm dia of wire; including line wire, any type of standards, rails, straining bolts, etc including provision of binding wire complete all as specified and directed by the Engineer-in-Charge.

Fixing in repair Chain link mild steel galavanized fencing including line wires, any mesh, any type, including line wire, any type of standards, rails, straining bolts, etc including provision of binding wire complete all as specified and directed by the Engineer-in-Charge.

Supply only MS 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 exceeding 12 mm dia complete all as specified and directed by the Engineer-in-Charge.

Material & labour for mild steel round bars 10mm dia and over, 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 all complete all as specified and directed by the Engineer-in-Charge.

Material & labour for two coats of synthetic enamel paint over a coat of red oxide primer of same make including preparation of new steel/iron surfaces exceeding 10cm width or girth complete all as specified and directed by the Engineer-in-Charge.

Material & labour for two coats of synthetic enamel paint over a coat of red oxide primer of same make including preparation of new steel/iron surfaces not exceeding 10cm width or girth complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing in repair for 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. complete all as specified and directed by the Engineer-in-Charge. Note:- Each line wire to be measured for payment.

Material & labour for restraining and resecuring barbed wire fencing including making good staples etc complete all as specified and directed by the Engineer-in-Charge.

Supply & fixing in repairs floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring with overall length of cover plate 75 mm, fixed in floor complete all as specified and as directed.

Suppy & fixing in repairs Stainless steel wire cloth, 0.36mm nominal dia of wire & average width of aperture 1.40mm & fixed with stainless steel wire staples complete all as specified & directed by the Engineer-in-Charge.

Supply and fixing in repairs Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty suitable for aluminium door shutters complete all as specified and directed.

Supply and fixing in repairs aluminium (extruded section body) door closer hydraulically regulated designation No 1 universal type suitable for door shutters upto 700 mm in width and of weight not more than 35 Kg complete all as specified and directed.

Material and labour for taking down and re-fixing of old aluminum door shutters in same opening with necessary required repairs and fittings including glass rubber beading and glazing clips, area exceedibg 2.00 sqm but not exceeding 4.00 sqm each complete all as specified and directed. Note:- Glass pane/ wire gauge will be measured and paid separately.

Supply & fixing 4 mm plain sheet glass ordinary quality and glazing with oil putty or fixed with fillets 2nd class hard wood of sectional area not exceeding 3 Sqcm and glass not exceeding 0.5 sqm in each pane complete all as specified & directed by the Engineer-in-Charge.

Supply & fixing 4 mm thick frosted glass ordinary quality in square not exceeding 0.5 Sqm in each pane with oil putty/wooden beading including hacking out old broken glass (any thickness, size, quality or description) from the steel/wooden frames complete all as specified and directed.

M/S IK CONSTRUCTION

DEV INDUSTRIES