Tender For supply of liquid medical oxygen gas refilling of (capacity : 7000 ltrs) of drh kalyan forthe period of two years. [ warranty period: 24 months after the date of delivery ]
Tender For supply of liquid and gas eduction valve for btpgln tank wagon as per arieckal industries drg. no: v-a1-001 or chandra & co. drg. no. cc/ed/95/01 or midland/ a-724 or equivalent conforming to rdso spec. no. wd-05-barrel-2011. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : water supply scheme 2026-27 supply and delivery of liquid chlorination gas cylinder at lower camp water supply head works and surulipatti water supply head works in cumbum municipality 2026-2027
Tender For corrigendum : supply of oxygen, compressed gas and liquid (v3) conforming to is 309 (q3) , dissolved acetylene (gas) (v2) conforming to is 308 (q2)
Tender For supply of import substitution of items by indigenous development - crome casing pipes, chrome tubing pipes, drill pipes, heavy weight drill pipe, drill collars and lifting plug, drilling stabilizers, drilling/ workover handling tools --- elevators, tongs,, slips etc., potassium formate, solid control equipment --- mud cleaner/ degasser/, centrifuge/ linear motion shale shaker, sucker rod pump (srp) and its accessories:, tubing conveyed sucker rod downhole pump, rod conveyed sucker rod downhole pump, downhole gas separator, downhole anchor catcher, srp fishing tools:, overshot, spares for overshot (grapple, control, guide etc.), srp insert pump, ethyl mercaptan, low shear velocity fluids/polymers, emd chemical dosing pump, reciprocating pump, hsp 20/40, isp 20/40, isp 30/50 mesh, pig tracker/transmitter, pipeline locator, logging cables, tri cone roller drilling bits of various sizes, 11"od standard reverse circulating junk basket & 7.7/8" od reverse, circulating junk basket, pdc drill bits of various sizes, fishing tool; 6.5/8 inches od junk sub for operation inside 8.1/2 inches hole, impression block for 4.5 inch od, 5.0 inch od, 9.625 inch od & 13.375 inch od, casing, pneumatic spinner, 5.1/ 2" premium threaded casing (grade: n80 & grade p110), cased hole logging units with tools and accessories along with, installation, commissioning and training, wireline mast unit, including training and installation& commissioning, oil well explosives: (i) 2-1/8 inch tubing cutter along with detonator and, hardware accessories, (ii) 1-9/16 inch tubing puncher/ circulation charge & hardware accessories, oil well explosives: explosives for baker pressure setting tools: power, charge, primary ignitor & secondary ignitor, procurement of oil well explosives used in exploration and production of, hydrocarbon, (i) deep penetration charges, (ii) resistoriess detonator assy,, (iii) deto cord 80 hmx nylon ls 1.4s, (iv) 54 mm strip carrier, 6spf, 12 ft/3 m long, (v) detocord /charge clips, (vi) tandem connector ,2.1/8" stri p carries, (vii) splice boot for lead wire, (viii) detonator cord retainer, (ix) 53.975 mm (2.1/8") od firing head assy, (x) nut & bolt for connecting strip, (xi) nut & bolt for connect tandem(xii) deto cord end seal (100 nos./pkt), (xiii) 2.1/8" charge tightening wrench, 27.1/2" (698.50 mm) rotary table, 7.1/16" x 10 m double ram bop with accessories, 13.5/8" x 10 m single ram bop with accessories, 3.1/16" x 10 m flexible steel hoses for choke manifold, 3.1/8" x 5 m flexible steel hoses for choke manifold, 2.1/16" x 5m - ss flexible steel hose 3.1/16" x 10m - ss flexible steel hose, 3.1/8" x 5m flexible steel hoses, thermal wellheads for 7" and 9.5/8" casing completion with installation &, commissioning, hose vibrator, rotary hose, drilling in assorted length, 2.34 mm (0.092") piano wireline (well measuring line), static gel strength analyzer, electronic reservoir pressure and temperature measuring gauge., automatic distillation apparatus, ft ir spectrophotometer, rheometer, 350 short ton drilling hook & elevator links (250 short ton, 350 short ton, and 500 short ton), digital acoustic liquid level measuring cum dynamometer equipment, (echometer), cross over, premium box x api eue & pup-joint, 2.7/8", premium in assorted, length, geological thin section preparation unit comprising of cutting, vacuum, impregnation, grinding and polishing equipment and consumables., polarised microscope, pony drill collar, premium tubing, 37.1/2 rotary table, air gas permeameter, double block and bleed isolation plug, gas chromatograph, low to moderate temperature cement retarder, high temperature fluid loss control cement additive, xcd-polymer, xc-polymer (premium), poly anionic cellulose-regular, poly anionic cellulose-super lo, junk sub 5.1/2 inch & 7 inch, 13.5/8-inch x 10000 psi annular bop, 13.5/8-inch x 10000 psi double ram bop., ct reels, super fishing jar, drilling jar, overshots, slammer l
Tender For supply of ac spare parts c c - butane gas canister 225 gram , hydrocarbon gas canister , cappillary tube size 0.031 inch x 100 feet per roll , cappillary tube size 0.036 inch x100 feet per roll , capillary tube size 0.055 inch x 100 feet per roll , cappillary tube size 0.064 inch x100 feet per roll , brass flair nut size 1 by 4 inch , brass flair nut size 1 by 2 inch , brass flair nut size 3 by 8 inch , brass flair nut size 5 by 8 inch , brass dead nut size 1 by 2 inch , brass dead nut size 1 by 4 inch , brass dead nut size 3 by 8 inch , brass dead nut size 5 by 8 inch , copper tube coil per roll size 1 by 4 inch x0.6mm thk x50 feet , copper tube coil per roll size 3 by 8 inch x 0.7 mm thk x 50 feet , copper pipe coil per roll size 1 by 2 inch x 0.8 mm thkx 50 feet , copper tube coil per roll size 5 by 8 inch x0.8 mm thk x 50 feet , portable torch for butane gas canister , tube cutter , danfoss liquid line filter drier-1 by 2 inches, model no dcl 164 023z500 , flairing and swaging tool set with box , charging line heavy duty , valve for chargine line 1 by 4 inch with 500 psi pressure gauge , liquid line drier dm-50-1 by 4 inch , copper filter for ac , copper filter for fridge , angle valve , insulation foam pipe , black foam insulation pipe , foam insulation pipe , refrigerantgas charging pin valve , copper to aluminium brazing rod , copper to m.s. brazing rod , aluminium to aluminium brazing rod , nitrile insulation sheet roll , window ac front grill , 2- way l-type brass valve for split ac, size 1 by 4 inch , 2-way l-type brass valve for split ac, size 3 by 8 inch , 2-way l-type brass valve for split ac, size 5 by 8 inch , 2-way l-type 1 by 2 inch brass service valve , rubber groomat for ac cpmressors , rubber groomat with clamp for fan motor , rubber groomat with clamp for dee freezer fan motor , 2- pieces clamp for fan motors , pvc flexible braided hose pipe , rubber groomat for ac cpmressors, size 70x57mm , heavy duty pvc braided hose pipe with nozzle spray gun , ref gas 3-way manifold with pressure gauges and charging lines , copper tube