Tender For supply of rcc precast box , site preparation and excavation1 , site preparation and excavation2 , site preparation and excavation3 , site preparation and excavation4 , engagement of plant and machinery , rcc works , cement , sand , chips , water proofing , water and damp proofing , joining of cells1 , joining of cells2 , joining of cells3 , joining of cells4 , joining of cells5 , perforated pipes , stair case , surface of wall and painting , ventilation system , internal water supply system1 , internal water supply system2 , accessories1 , accessories2 , accessories3 , accessories4 , sewage1 , sewage2 , doors1 , doors2 , doors3 , drainage system , electrical fittings1 , electrical fittings2 , electrical fittings3 , electrical fittings4 , electrical fittings5 , flooring , fire extinguisher , furniture , air ventilation system , misc items , shed above stair case precast rcc structure box m50 grade., site preparation, clearance and hire charges for excavator with operator in green field area, cost of muck dumping from site location, cost of wbm material 350 mm thick after compaction, cost of compaction and leveling of bottom ground before rcc, hire charges for hydra with operator for placement of cells, compactor with operator, ajax mixture machine with operator., rcc works 1 2 4 250mm thick along with waterproofing compound. 50 cum,cement,sand, chips, laying of geo textile membrane of 200 gsm above rcc work, laying of waterproofing outside and inside layer and bituminous based water proofing layer outside, cost of application of epoxy resin based putty to prepare the surface for application of epoxy based adhesive, cost of application of layer of mortar above joints, cost of application of water based coating for damp proofing material both interior and exterior, cost of application of bituminous based chemical water proof on exterior side, ) /bid number : gem/2026/b/7107297 * /dated: 13-01-2026 & & / bid document 1 / 37
Tender For supply of gi i-beam section for vertical column , rope clamp , rope jute , gl angle , underground i beam fixed with m 25 concrete , truss for shade on gallows , gl sheet for roof covering 20 ft x 20 ft , surface coating of structure , brick work , sand or quartz sand
Tender For supply of hardwars d d -st.hex.hd.bolt.m16x50 e.t. , st.hex. hd. bolt m 24 x 100 e.t. , st. hex. hd. bolt 20x80 e.t. , st.hex.hd.screw m5 x 20 e.t. , st.hex.hd screw m6 x 25e.t. , st. hex hd. screw m10x30 e.t , st.hex.hd.screw m10 x 35 e.t. , st. hex. hd. screw m10 x 40 e.t. , st.hex. hd. screw m10 x 50 e.t. , st. hex. hd. screw m10 x 60 e.t. , st. hex. hd. bolt m8 x 50 e.t st.hex.hd.bolt size-m 16 x 50 finish electro tinned plated of 15 micron, coating of tin (e.t.) grade sn 15c of is:1359 and as per our std.tr 10017p. dim.tol. gen. reqts. to is-1364, (pt.1)-2002.mechanical properties to conform to property class 8.8 as specified in table-3 of is-1367,(pt.3) 2002. threads- pitch-coarse to is-4218 (pt.2).tol.qlty-medium.tol. class-6g. identification marking as stated in clause 9 of is-1367 (pt.3). surface discontinuity: as per is:1367,(pt.9)., st.hex.hd.bolt size-m 24 x 100 finish electro tinned plated of 15 micron, coating of tin (e.t.) grade sn 15c of is:1359 and as per our std.tr 10017p. dim.tol. gen. reqts. to is-1364, (pt.1)- 2002.mechanical properties to conform to property class 8.8 as specified in table-3 of is-1367, (pt.3) 2002. threads-pitch-coarse to is-4218 (pt.2).tol.qlty-medium.tol. class-6g. identification marking as stated in clause 9 of is-1367 (pt.3). surface discontinuity: as per is:1367,(pt.9)., st.hex.hd.bolt size-m 20 x 80 finish electro tinned plated of 15 micron, coating of tin (e.t.) grade sn 15c of is:1359 and as per our std.tr 10017p. dim.tol. gen. reqts. to is-1364, (pt.1)-2002.mechanical properties to conform to property class 8.8 as specified in table-3 of is-1367,(pt.3) 2002. threads- pitch-coarse to is-4218 (pt.2).tol.qlty-medium.tol. ) /bid number : gem/2026/b/7107073 * /dated: 15-01-2026 & & / bid document 1 / 19
Tender For bid to ras supply of st. hex. hd. screw m12 x 20 e. t , st. hex. hd. screw-m 12 x 25 e. t. , st. hex . hd. screw m12 x 45 e. t. , st. hex . hd. screw m12 x 50 e. t. , st. hex hd. screw m12 x 75 e. t. , st. hex. hd. screw m16x30 e. t. , st. hex. hd. screw m16 x 40 e. t. , st. hex . hd. screw m16 x 45 e. t. , st. hex. hd. screw m16 x 90 e. t , st. hex. hd. screw m16x35 e. t. , st. hex. hd. screw-m 12 x 90 e. t , st. hex. hd. screw-m6 x 12 e. t. , st. hex. hd. bolt m 12 x 65 e. t. , st. hex. hd. bolt m 12x110 e. t. , st. hex . hd. bolt m 16 x 100 e. t , st. . hex. hd. bolt m 24 x 75 e. t. st. hex. hd. screw size-m12 x 20 finish- electro tinned plated of 15 micron, coating of tin (e. t. ) grade sn 15c of is:1359 and as per our std. tr 10017p. dim. tol. & gen. reqts. to is-1364, (pt. 2)2002. mechanical properties to conform to property class 8. 8 as specified in table-3 of is:1367, (pt. 3)- 2002. threads: pitch-coarse to is:4218, (pt. 2). tol. qlty. medium tolerance class-6g. identification marking as stated in clause 9. 2. 1 of is:1367. (pt. 3). surface discontinuity: as per is:1367,(pt. 9), st. hex. hd. screw. size-m12x25,finishe. t. of 15 micron coating of tin (e. t) grade sn 15c of is:1359 and as per our std. tr10017p. dim. tol. & gen. requirmentsto is-1364(pt. 2) -2002. mechanical properties-to conform to property class 8. 8 specified in table-3 of is 1367 (pt. 3)2002 permissible hardness 238-350hb threads-pitch-coarse to is-4218(pt. 2). tol. qlty. medium. tol. class-6g. indentification marking-as stated in clause 9. 2. 1 of is:1367(pt. 3. ). , st. hex. hd. screw. size-m12x45 finish e. t. of 15 micron, coating of tin (e. t. )grade sn 15c of is:1359 and as per our std. tr 10017p dim. tol. & gen. requirments to is-1364(pt. 2) -2002. mechanical properties-to ) /bid number: gem/2025/b/7018632 * /dated: 18-12-2025 & & / bid document1 / 24
Tender For corrigendum : work contract for anti- corrosive, anti- abrasive polymeric epoxy coating on surface of condenser tube sheet and water box installed at unit 3, 2x660 mw, sstpp, mppgcl, dongalia.
Tender For corrigendum : supply of various electrical consumable items for emd 3 & emd-5 at wtps, gsecl. - jyoti make voltage operated auxiliary relay type re-300, voltage: 220 v dc with 4 c/o contacts without plug in base with optional led indicator, plug in type relay make paramount coil voltage 110 v ac 50 hz., plug in type relay, "paramount" make, coil voltage - 24 v dc, with 2 c/o contacts, type-p3-2-pz-m-24 v dc with led & relay base., plug in type relay, "paramount" make, coil voltage- 240 v dc, with 3 c/o contacts, type-p3-3-fpzi -240 v dc with led & relay base., oks contact cleaner [ 2621 /2 ] size 500 ml [ 275 gms ] spray bottleman u oks speciality lubricants { india } pvt. ltd., wd 40 size 340 gms spray bottle manu hardcastle & waud mfg . co . ltd, crc-226 contact cleaner in 415 ml/300 gram spray bottle., red insulating varnish-class f epoxy insulation & protection coating., becktol gray varnish in 1 ltr tin dr.back make, thinier 221, 901 easyclean (nf) 500 ml. spray can - on line electrical contact cleaner., puff seal have polyurethene based foam sealing compound, silica gel blue 4 to 6 mm, heat shrinkable sleeve,size:45mm/18 mm( for 240/300 sq.mm )for 11 kv, mcb 4 pole, 32 amp, 440 volts, breaking capacity 10 ka, mcbs(3 pole+nutral) miniature circuit breker current rating 63amp., mcb 1 pole 25 amp,l 43125 ro, plug socket 6 amp 230v,5 hole, 3 pin plug top 6amp. 4657, single way switch 230 v, 6 amp. confirming is 3854., pvc adhesive insulation tape roll, ceiling fan capacitor, change over switch 63a x 415v x 4 pole, ictp switch 415 volts,100 amp. t.p. heavy duty., lighting panel with 18 outgoing c.k.t., supplied with double door,insulated busbar,insulated neutral bars,earth bar,cable ties,circuit identification lables, industrial padestal fan, wall mounting fan smart looks flexible tilting neck with toggle switch for oscillation control metal blades 230v 50hz. power saver., 4 pole, 100 amp, 415 volt, ac 23 a, 4p l&t make manual changeover switch ,disconnector, size fr1, catalogue no : co11000oooo, (conforms to iec 60947-3, is/iec 60947-3 ),type : open execution, push button station surface mounting type 3sb08 02-8ac, start-stop positions, siemens make, start push button green make:esbee ,230v,6a with n0 contact element, stop push button red make:esbee ,230v,6a with nc contact element, led type indication lamp, 22.5 dia, 240 v ac, red colour with lvgp, led indication lamp 22.5mm dia colour:-red voltage:-110vac make:-l&t cat no.:-eplr110a, 4 switch and 1 socket pvc switch board, 4 switch and 4 socket pvc switch board, ht pvc insulation tape size 0.18 mm x25 mm x 65 mtr length, 2 switch pvc switch board, 3 core , 6 mm sq. flexible pvc insulated copper cable, flexible unsheathed pvc insulated copper cable of size 4 corex6 sqmm, 1.1 kv busbar /cable couductor protection heat shrinkable sleeve dia .before shrink: 50 mm dia. after shrink : 16 mm for 1.1 kv lt cable, pvc flat copper cable 3 corex35 sqmm for submercible pump, 1100 v grade, multi-stranded, unarmored flat copper cable, pvc insulated, for submersible pump, as per is 694, 1990 size :3 c x 70 mm2