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Tender for Tender 24.0 meter wide road and water supply work in sector-6 under Mohan Road Housing Scheme - 24.0 Mtr Road 2 Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m. All kinds of soil 3 Construction of embankment with approved material obtained from borrow pits with a lift upto 1.5m. Transporting to site,spreading,grading to required slope and compacting to meet requirement of tables 300.1 and 300.2 with a lead upto 3000 mas per technical specification clause 301.5 (Including Costing Of Earth) 4 Construction of granular sub-base by providing close gradedMaterial,mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 5 Providing laying spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mix plant carriage of mixed Material by tipper to site, laying in uniform layers with grader in sub - base / base course on well prepared surface and compacting with vibratory roller to achive the desired density 6 Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with mechanical broom 7 Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 percent by weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRT&H specification clause No. 505 complete in all respects. 8 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering.1 : 3 : 6 ( 1 Cement : 3 Coarse Sand (zone-III) : 6 graded stone aggregate 20mm) 9 Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50 mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge. 60 mm thick cement concrete paver block of M-35 grade withapproved colour, design & pattern 10 Providing and applying 2.5 mm thick road marking strips (retro- reflective) of specified shade/ colour using hot thermoplastic material by fully/ semi automatic thermoplastic paint applicator machine fitted with profile shoe, glass beads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and accordance with applicable specifications. 11 Making bell mouth opening/ entrance of size 100x50x50 cm for drainage pipe under footpath, including providing cement concrete 1:3:6 (1 cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) for shape of bell mouth, including plastering providing and fixing precast R.C.C./ S.F.R.C. slab including plastering with cement mortar 1:3 (1 cement : 3 fine sand) of 6 mm thickness on exposed surface of the slab & bell mouth including centring, shuttering & neat cement punning inside the bell mouth etc. all complete. 12 Providing and fixing Glow studs of size 100x20 mm made of heavy duty body shall be moulded ASA (Acrylic styrene Acryloretrite ) or HIP (High impact polystyrene) or ABS having electronically welded micro- prismatic lens with abrasion resistant coating as approved by Engineer in charge. The glow stud shall support a load of 13635 kg tested in accordance with ASTM D4280. The slope of retro- reflective surface shall be 35 (+/-5) degress to base .The reflective panels on both sides with at least 12 cm of reflective area up each side. The luminance intensity should be as per the specification and shall be tested as described in ASTM I: 809 as recommended in BS: 873 part 4 : 1973. The studs shall be fixed to the Road surface using the adhesive conforming to IS, as per procedure recommended by the manufacturer complete and as per direction of Engineer-in-charge. 13 WATER SUPPLY SYSTEM 14 Excavating for depth upto 1.5 m below ground level for laying sewers, gully pits, chambers, sump etc. in ordinary soil (earth sand , loam and clay) including cutting of joints pits ,trimming, dressing, leveling, refiling of trenches in 20 cm layers watering and ramming the same including removal of surplus earth or other dismantled materials upto a distance of 50 m from the centre of trenches.up to 1.50 mdepthPipe 300 mm to 600 mm diameter 15 Providing and laying double flanged (Screwed/Welded) centrifugally (Spun) Ductile iron pipes of class K-9 conforming to IS 8329150mm dia Ductile iron double flanged 16 Providing and laying double flanged (Screwed/Welded) centrifugally (Spun) Ductile iron pipes of class K-9 conforming to IS 8329200mm dia Ductile iron double flanged 17 Supply CI specials such as Bends, reducers, collars etc. including cartage, loading, unloading, taxes, excise etc. complete. (10 % of item No. 1) 18 Providing push-on-joints to centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket :150 mm dia pipes 19 Providing push-on-joints to centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket :200 mm dia pipes 20 Providing and fixing C.I. Sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately):150mm diameter Class-II 21 Providing and fixing C.I. Sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately):200mm diameter Class-II 22 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.80mm dia nominal bore 23 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.50mm dia nominal bore 24 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.32mm dia nominal bore 25 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.25mm dia nominal bore 26 Providing and fixing gate valve (with cap complete with bolts, nuts, rubber insertion etc.80mm nominal bore. 27 Providing and fixing gate valve (with cap complete with bolts, nuts, rubber insertion etc.50mm nominal bore. 28 Providing and fixing gate valve (with cap complete with bolts, nuts, rubber insertion etc.32mm nominal bore. 29 Providing and fixing gate valve (with cap complete with bolts, nuts, rubber insertion etc.25mm nominal bore. 30 Provding and fixing C.I. Double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc. if required will be paid separately.50mm dia 31 Provding and fixing C.I. Double acting air valve of approved quality with bolts, nuts, rubber insertions etc. complete (The tail pieces, tapers etc. if required will be paid separately.80mm dia 32 Constructing brick masonry INSPECTION chamber 45x45x50 cm with bricks of class designation 50 in cement mortar 1:4 (1 cement : 4 coarse sand) including precast R.C.C. cover complete as perdesign. With FPS bricks 33 Constructing brick masonry chamber 600 x 600x750mm insidewithF.P.S. brickwork in cement mortar 1:4 (1 cement : 4 coarse sand) for Sluice Valve / Air Valve, with C. I. surface box 100 mmtop diameter, 160 mm bottom diameter and 180mm deep (inside) with chained lid and RCC top slabwith 1 : 2 : 4 mix (1 cement : 2 coarsesand : 4 gradestone aggregate 20 mm nominal size); necessary excavation,foundationconcrete 1:5:10 (1 cement : 5 fine sand: 10 graded stone aggregate 40 mm nominal size) and inside plasteringwithcement mortar 1 : 3 (1 cement : 3 coarsesand ) 12mmthick finished with a floatingcoatofneat cementcomplete as per standarddesign
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