Tender For Arani Municipality - Eco Restoration Work In Surya Kulam For Arani Municipality; 1 Earth work excavation for desilting the existing rivers / canals / channels/odai/ nullas / drains/flood bowls/ tanks/ reservoirs etc., consisting of very loose soil, silt, oily silt, slushy, marshy, loany, organic soil, sea shell and flat mica particles with zero present air void in unhygienic & insanitary conditions in under water and not under water deploying earth moving machinery with suitable floats buoys barge/ hydraulic excavator & other mechanical devices including the cost of hire charges for machinery, with cost of skilled operators with helper & cleaners for the entire operations to reach the banks in which the removed silt & sludge has to be dumped over either one of the rivers / canals / channels/odai/ nullas / drains/floods bowls tanks / reservoirs etc, bank whichever is convenient as per the prevailing site conditions for easy conveyance and including jungle clearance etc.. complete (Rate excluding conveyance to dumping yard or low lying area)WR-W0007 2 Earthwork excavation for foundation in hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel, stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wetsand or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive and levelling the site etc., complete - Open Earthwork Excxavation 3 Supplying and filling in foundation and basement with Crushed Stone Sand (M- Sand) in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification. 4 Plain Cement Concrete 1:4:8 (one cement, Four sand and Eight hard broken stone jelly) using 20mm size ISS HBG, including cost and conveyance of all materials to site and including for the mixing, laying and labour charges,complete as per standard specificatins 5 Plain Cement Concrete 1:2:4 (one cement, Four sand and Eight hard broken stone jelly) using 20mm size ISS HBG, including cost and conveyance of all materials to site and including for the mixing, laying and labour charges,complete as per standard specificatins 6 Providing and laying in position Standardised Concrete Mix M-20 Grade in accordance with IS 456 - 2000 using 20mm and down graded hard broken granite stone jelly for all RCC items of works with minimum cement contenet of 325Kg/ cum and maximum water cement ratio of 0.55 including admixture (Plasticiser / super plasticiser) in recommended proportions as per IS 9103 to accelerate, related setting of concrete, improve workability without imparing strength and durability with about (5.0cum), 7730Kg of 20mm machine crushed stone jelly and with about (3.3 cum), 5156kg of 10 - 12mm machine crushed stone jelly and with about (4.79cum) 7670 kg of Crushed Stone Sand (M- Sand), but excluding cost of reinforcement grill and fabricating charges centering and shuttering but including laying, vibrating with mechanical vibrators, finishing, curing, etc and providing fixtures like fan clamps in the RCC floor / roof slabs wherever necessary without claiming extra cost etc., complete complying with standard specification and as directed by the departmental officers - 7 Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed 8 Suppling and fabricating and placing in position MS(or) R.T.S. bar for reinforcement to all RCC works as per the design given including cost ofsteel and binding wire also in all floors. 9 Paver Works Supplying and laying Rubberised interlocking Paver blockM40 grade Providing and laying of83mmthick high strength type conforming IS 15658-2006 of rubberized interlocking paver lock in size of minimum compressive strength of 40N/mm2 in uniform shape of approved make to be laid in flurring bone pattern with sand cushion below the uniform shap of approvednon skitting surface in the top and the rate including levelling the base preparation ofpavers as sub base, sand cushion 150mm thick layingout of pavement cut the pieces to fix the edge vibring the pavers,sweeping tranporting loading unloading of laying paver block as per standard specification,. 10 Providing and laying, spreading and compacting graded stone aggregate to Wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant carriage to mixed material by tipper to site laying in uniform layers with paver in sub base / base course on well prepared surface and compacting with vibratory roller to achive the desired density complete as per clasue 406 of MORTH specifications. 11 Compound Wall Providing and fixing of GI pipe 32mm diab class including cutting and fxing in the kerb wall for 30cm depth including fixing weld mesh 7.5cmx5cm 10 gague and fixing welding with ms angle 35x35x6mm alround with ms flat bar 45x6mm at middle including conveyence etc.. complete 12 Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to siteetc,complete as per standard specification. 13 Electrical Earthing as per PWD standard with an earth electrode of 2 metre Class B GI pipe of dia not less than 32mm complete with necessary masonry work etc as directed by the departmental officers. 14 Supply and fixing of 65 Class of 4 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom and with concreting and construction on masonary pedestal with MS box of 30cm x 20cm x 10cm with angle iron frame work with door with lock and key arrangements and with supply and fixing of 25 W LED street light fitting with bulb and with supply and fixing of 16 fuse unit (500V), 5A SP switch inside the MS box and painting with 15 Supply and laying of 2 x 6 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good 16 Play Ground Supplying and fixing of See Saw 4 Seater FRP Seat to a height of 0.50m with 80mm dia leaver and 40mm top bar with MS pipes. The seatr is of moulded plastic with heavy duty bush bearing.The cost shall inclusive of all materials, labours and fixing etc complete as directed by the dpeartmetal officers 17 Supply and fixing of Ladder with Slider 18 Supply and fixing of Chain swing 19 Supply and fixing of Marigo round 20 Green Plantation Supplying and Planting of Poovarasu tree sapling of height 180 - 240 cm in polythene bag of dia 30cm including supporting stack of 5 cm dia casurina pole of 10 feet height, including loadingand unloading charges,transportation, stacking of saplings at site, earth work excavation of required size, planting ofsapling, refilling of excavated earth etc asdirected by the site in-charge.PD-1169 21 Supplying and Planting of neem tree including loading and unloading charges, transportation, stacking of saplings at site, earthwork excavation of required size, planning of sapling, refilling of excavtaed earth etc as directed by the site in-charge.PD-1166 22 Supplying and planting of Pungam tree sapling of height 240-300cm in polythene bag of 30cm including supporting stack of 5cm dia casurina pole of feet height, including loading and unloading charges, transportation, stacking of saplings at site, planting of sapling, refilling of excavated earth etc as directed by the site in-charge.PD-1208 23 Supplying and laying in flooringwith fully polished Sinthetic Grey colour Granite stone of 20mm thick (average) of 4 X 2 in size laid over base layer of cementmortar 1:3 (one cement and three Plastering sand) - 20 mm thick and applying cement slurry &pointed with white cement and colour pigments to the colour of stones and polished neatly as directed by the deparmental officers 24 Toe wall Random rubble masonry in cement motor 1:5 (one Part of cement, Five part of Crushed Stone Sand (M- Sand)) mix using all granite stones and bond stones for foundation and basement from approved quarry including watering, curing, and labour charges etc., completed as per standard specification 25 Eco Restoration Work Air Injector Body with 6 Nos ofEngineer Polypropylene plates Simona make (2 Nos long size plates of Length 2500mm and Height 1200mm) and 2 Nos short side plates of Length 1500mm and Height 1200mm and 1 No Top side plate of Length 2500mm and Breadth 1500mm and 1 No. bottom plate ofLength 2500mm and Breadth 1500mm. The extrusion welding will be used for the welding. The air injector body’s dimension are 2.5L X 1.5B X 1.2H. The number of exits port shall be 20 of Diameter 141mm and the number of suction port shall be 20 nos. of Dia 141mm. 26 Eco Bio-Block Supply and delivery of EcoBio-Block EBSNC20107 Nano Water Clarifier including cost of convenyence and labour charge complete with standardspecification 27 Supply and fixing of 12 Mtr Mini Mast suitable for 180 km/hr wind speed and siitable for mounting Max 6.of luminaires consisting of : Head Frame, Movable lantern carriage, Double drum Winch 6mm 316 Grade, S.S Hoisting ropes of 7/19 construction Flexible Multicore cable Trailing cable -5core X 4sq.mm 1per mast Foundation Bolts & Nuts Anchor Plate & Template,Lightning finial Twin aviation light (GLS type), Power tool (Integral) ,Feeder Pillar for automatic operation, Casting of Foundation and Installation / Testing & Commissioning Supply, installation of 8Nos of 150W LED fittings with CG boxes and lamps.
