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 corrigendum : supply of chemical dosing pump d d -total supply price including gst for group-a1 , total supply price including gst for group-a2 , total supply price including gst for group-a3 , total supply price including gst for group-a4 , total supply price including gst for group-a5 , total supply price including gst for group-a6 , total supply price including gst for group-a7 , total transportation charges including gst for group-a1 , total transportation charges including gst for group-a2 , total transportation charges including gst for group-a3 , total transportation charges including gst for group-a4 , total transportation charges including gst for group-a5 , total transportation charges including gst for group-a6 , total transportation charges including gst for group-a7 , total mandatory spare charges including gst for group-a1 , total mandatory spare charges including gst for group-a2 , total mandatory spare charges including gst for group-a3 , total mandatory spare charges including gst for group-a4 , total mandatory spare charges including gst for group-a5 , total mandatory spare charges including gst for group-a6 , total mandatory spare charges including gst for group-a7 , supervision charges including gst for group-a1 , supervision charges including gst for group-a2 , supervision charges including gst for group-a3 , supervision charges including gst for group-a4 , supervision charges including gst for group-a5 , supervision charges including gst for group-a6 , supervision charges including gst for group-a7
Tender For corrigendum : repair and maint of overhead water tank, air compressor, irp, chemical dosing system, borewell, starter panel incl external pipeline network and connected items installed at various pump houses at af stn mohanbari
Tender For a/r & m/o income tax residential complex at purna das road, kolkata and cgha (g plus 12) in one m.s. block at 7, marlin park, kolkata during 2026-27. sh: day to day operation and maintenance of irone removalfiltrationplant (double deck) capacity 32 cum/hour at purna das road and day to day operation & maintenance of ironremovalfiltrationplant & water softening plant of capacity 45 cum/ hour at 7, marlin park.
Tender For repair/ maint of external water supply distribution system including reconditioning of irp, chemical dosing pump, rising and distribution pipe lines and other connected items installed at pump houses at af stn dinjan under ge (af) mohanbari
Tender For pitc of 02 nos 500 lph water ro plant along with 1000 lph ironremovalfiltrationplant for jawan barrack and residential quarter at 20 bn bsf campus baramsar under shq bsf jsmr north
Tender For corrigendum : day to day operation and maintenance of ironremovalfiltrationplant capacity of water softening plant 35 cum / hr. with accessories and valve operation for water supply for residential & non residential building for aiih & ph, salt lake, kolkata during 2026-2027. sh: maintenance of ironremovalfiltrationplant & water softening plant.
Tender For corrigendum : repair maintenance of of central packaged type ac plant, wtac, split type ac, water cooler and water softening / ironremoval, filtrationplant at national library, alipore, kolkata during 2025-26 (sh: overhauling of ct, ct motor and compressor).