Tender For revamping civil infrastructure - construction of maintenance shed, office room and store in one roof, canteen and providing cement concrete flooring for parking area and in tnstc depot at chidambaram - earth work excavation for foundation (for narrow excavation) in all soils and sub-soils and to full depth as may be directed except in rock requiring blasting inclusive of shoring shuttering, bailing out water wherever necessary and depositing the surplus earth within the compound in places shown by the departmental officers with an initial lead of 10 mts and initial lift of 2 mts. and clearing and levelling the site, etc., complete complying with standard specification., supplying and filling in foundation, basement, etc with filling sand in layers of not more than 15 cm thick well watered, rammed and consolidated etc. complete complying with standard specification and as directed by the corporation officials., supplying and filling gravel in layers of not exceeding 15cm thick including watering well ramming and consolidation etc., complete as directed by the corporation officials., providing and laying, spreading and compacting graded stone aggregates to wet mix macadam 250mm thick specification including premixing the materials with water at omc in mechanical mix plant carriage of mixed material by tipper to site laying in uniform layers with pavers in sub base/base course on well prepared surface and compacting with vibratoy roller to acheive the desired density including cost of material, labour charges,rentals for machinery, fuel and all other incidental charges etc., complete as per clause 406 of morth rev-5 and as directed by the corporation officials., cement concrete 1:5:10 (one cement, five sand and ten hard broken stone jelly) using 40 mm gauge hard broken granite stone jelly for foundation including dewatering wherever necessary and laid in layers of not more than 15 cm thick well rammed, consolidated and curing etc. complete complying with standard specification, plain cement concrete 1:2:4 (one part of cement, two parts of sand and four parts of aggregates) using 20mm hbg jelly for flooring including finishing and supplying and fixing tar pad 12mm thick complete as directed by the corporation officials., supplying, fabricating and placing in position mild steel / ribbed tor steel grills for all rcc works as per design given including cost of steel and g.i. binding wire in all floors etc. complete complying with standard specification. (contractor has to make his own arrangements for the supply of steel and binding wire), reinforced cement concrete 1:2:4 (one cement, two sand and four hard broken stone jelly) using 20 mm gauge hard broken granite stone jelly for all rcc items of works 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 and bearing surfaces of walls, beams etc. shall be finished smooth with cement mortar 1:3 (one cement and three sand) and kraft paper laid over it without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers, supplying and erecting steel centering including necessary supports for plane surfaces for reinforced cement concrete works such as column footings, column pedestals, plinth beams, grade beams, staircase steps, etc. which require only nominal strutting using mild steel sheets of size 90cm x 60cm and 10 bg stiffened with welded mild steel angles of size 25mm x 25mm x 3 mm for boarding, laid over silver oak joists of size 10cm x 6.5cm spaced at about 75cm centre to centre or at suitable intervals etc. complete in all floors complying with standard specifcation. (payment for centering shall be given after the concrete is laid), foundation & basement, super structure, brick work using country bricks of size 9" x 4-3
Tender For supply and installation of maintenance stores at hq 3 corps aor - the bidder is required to quote itemwise price for the various scope of work listed in the boq document individually and overall rate of all the items would be taken for deriving the l1 bidder., prem titing type batch concrete mixer, oil filter 0.5 lts, fuel filter 0.5 lts, fuel pump to pump, fuel tank cap, benjo bolt, tyre with tube, needle vibrator 1.50 mtr long and 40mm dia 3 mtr long needles, double drum fully hyd walk behind roller, fuel cock, fuel pipe, fuel filter, hydrolic pump, hydrolic pipe, roller bearing, fuel pump, air cleaner, bty 12v 32ah, hub assy, hydraulic rock drill machine build compressor model dh 204, drill rod 2-1/2 feet, drill rod 5 feet, shank rod r22, x bit r2248 dia, hydraulic hose for rock splitter, powerful chain saw, chain for chain saw machine, spark plug, chain saw blade, flat file small 100mm, file round 100mm, check nut for chain saw, tublar spanner 13 x 17, concrete mixer machine, oil filter 0.5 lts, fuel filter 0.5 lts, fuel pump to pump, fuel tank cap, benjo bolt, tyre with tube, mixture machine overhauling and repair greasing, tata 1212 lpk tipper(6 .5 cubic meter), hose pipe, fuel pipe, hyd pipe, fuel filter, oil filter, air filter, bty terminal lead, water seprator, trans filter, stabilizer 4 kva, condenser for ac, gas refilling for ac, service charges for ac, jcb 20500 kilogram operating mass 4 strok crawler hydralic excavater, engine oil max 50w40 15, engine oil max, gear oil -20, filter ews, filter fuel 5 micron, strainer fuel, filter lube, o ring, teeth, teeth locking pin, jcb hydraulic fluid, jcb gear oil, rock breaker, bucket, fuel filter, eng oil filter, hyd filter, bucket teeth with locking pin, air cleaner (inner & outer), fan belt, baby filter, rock breaker hose pipe, rock breaker hose pipe cap, rock breaker bit, poklain jcb (js-140), overhaling of engine js 140 with material, repair of hyd pump, repair of bucket mounting stud, repair of hyd boom cyl, repair of under carriage with material (track roller, sprocket wheel & corner ), denting of cabin and repair of work
Tender For supply of fan blade frp 400 mm sweep suitable for bldc 110v dc, fixed type railway carriage fan as per 4.3 clause of rdso spec. no. rdso/pe/spec/tl/0021/ 2005, rev.3 with amendment no.1 or latest if any and as per rdso drg. no. rdso/pe/sk/tl/0108-2008, (alt.1) rev.0 or latest if any.
Tender For supply of universal brushless railway carriage fan 450 mm sweep (type - ii) working on 110v ac/ dc as per icf specification no. icf/ elec/168, rev.00, dt: 20-02-2020 or latest with ss guard, rubber gasket, connector & hardware included.