Tender For supply of set of high tensile socket head cap screw for air spring assembly consisting of 03 items:- (1) high tensile hexagonal socket head cap screw, m20x55 long, is: 2269 (latest) class 10.9 or higher, qty= 01 no., (2) hardened and tempered washer with 300 hv class (300 hv-370 hv ) hardness. a 22, is: 2016 (latest ),qty = 02 nos, (3) prevailing torque type hexagonal nuts (with non metallic insert ), m20: b, is: 7002 (latest ) class 10, qty = 01 no. surface finish of fasteners:- all fasteners (screws, washers & nuts ) shall be zinc electroplated to a3l finish of is: 1367 ( part-11 ). note:- material to be procured from rdso approved sources against uvam item id - 3100249 , sub id- 3100249002 or 3100249003. [ warranty period: 30 months after the date of delivery ]
Tender For supply of hex socket head cap screw size m12 x 45 mm - 10.9 to specn. is:2269-2006, material to specn. is:1367(part-3):2017 and zinc electro plated to grade a3l of annex-e of is:1367(part- 11):2020. [ warranty period: 30 months after the date of delivery ]
Tender For supply of set of hardware for wag9/wap7 locos suspension tubes(one set consists of 5 items 100 nos) as per annexure.item reseved for clw approved sources only 1) socket head cap screw size m12 x 30 full threaded as per din 7984, property class 8.8 abb drgno.ib012-00761 qty- 32 un-brako(precision fastners)gkw,laxmi precision or sundaram fastners(tvs)make 2)socket head cap screw size m6 x 20 as per din 912 property class 12.9 abb drg.no.182.00620-20 qty= 02 , un-brako(precision fastners)gkw,laxmi precision or sundaram fastners(tvs)make 3)hex head screw m12 x 40 property calss 8.8 is:1364 qty=16,un-brako(precision fastners)gkw,laxmi precision or sundaram fastners(tvs)make 4)safety washer vs 6 clw drg.no.1209 01 411 046 article no.001 qty= 02, any approved makes of clw/rdso 5)safety washer vs 12 clw drg.no.1209 01 411 046 article no.004 qty=48 any approved makes of clw/rdso [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : supply of various type of fittings & ferrules for imd-1,2,3 & 7 of wanakbori tps. - ss316 male connector fitting fitting size: 3/8"x1/4" npt (m), ss 316 1/4 inch npt male connector suitable for 6 mm od tube, tube end thread size: 7/16-20 with one nut and one set of ferrule & back ferrule, 1/2 inch x 1/4 inch od brass male connector, qsl-1/4-8 push in male elbow connector 1/4" x 8 mm pu tube for 4., pu-8 union fitting, ss elbow fitting : 1/4" x 1/4" (m npt), brass 1/4" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), male dummy plug 3/8 ss male npt fitting, male dummy plug 1/4 ss male npt, m.s. pipe socket (female), size: 1/2" bsp, qst 8 push in equal tee connector for 8 mm od pu tube for 4, qs-1/2-8 (d-3/8-1/2-a+qs-3/8-8) push in straight connector 1/2 x 8 mm od pu tube for 4., qs-1/4-8 push in straight connector 1/4 x 8 mm od pu tube for 4., qsl-3/8-8 push in male elbow connector 3/8" x 8 mm pu tube for 4., qst-1/4-8 push in tee male connector for 1/4x8mm pu tube for 4., qsl-1/2-8 push in male elbow connector for 1/2x8mm pu tube for 4., pum-8 x 1.25 bl polyurethane tubeing 8 mm od blue color., brass flare nuts suitable for 1/4" o.d.of tube, brass male connector 1/4"x1/4" bsp, brass ferrules 3/8 ", brass male connector 1/4"x3/8" bsp, ci ball valvescrew ends size: 1/2", full wave brass gate valve size:1/2", compression tube brass fitting, male/female reducer with one nut & one olie for male, size 3/8" (f) x 1/2" (m) bspt., brass 3/8" o.d.of tube x 1/4" npt male connector assembly with one olive and one nut (bsp threads), 1/2 inch x 3/8 inch od brass male connector, 1/4 inch brass nut with ferrule, 3/8 inch brass nut with ferrule, brass union tee with nut and ferruls 1/4" x 1/4" x 1/4", brass fitting:m/f adopter 1/4 bsp (m) x 1/4 bsp (f), brass fitting:m/f adopter 1/2 bsp (m) x 1/2 bsp (f), 3/8" x 3/8" brass valve inside thread, 1/4" x 1/4" brass valve outside thread, ss 1/4" od (std) double ferrule compression fitting, ss 1/2" od double ferrule compression fitting, ss 3/8" od double ferrule compression fitting, 3/4 inch ss nut with front ferrule and back ferrule, ss tube fitting ss 316 1/2"npt m x to suit 1/2"od ss tube with nut and ferrule, 3 way gauge cock, matl: ss-316, process conn: 1/2 inch nptf to suit 1/2 inch od ss tube, ss 316 union tee suitable for 6 mm od tube, tube end thread size: 7/16-20 with three nuts and three sets of ferrule & back ferrule, ss nipple size: 1/2"x100 mm, s.s.316 ball valves, size: 15 nb, pressure withstand : 60 kg/cm2, both end threaded., gun metal gate valve size 20 mm (3/4"), is-778, class-i, screwed female end., ss 316 hex bolt with nut size m10x60 mm full thread with plain washer, 3/8" od 316 ss x 2 mm thick ss tube, pressure guage fittings(adapter) 1/2" bsp(m) x 3/8" bsp(f), qs-3/8-10 push in connector for 4., qs-1/4-6 push in straight connector 1/4 x 6 mm od pu tube for 4., qs-3/8-6 push in straight connector 3/8 x 6 mm od pu tube for 4., qs-1/2-6 push in straight connector 1/2 x 6 mm od pu tube for 4.
Tender For bid to ras bid to ras supply of procurement of 48 items of yard material c c - screw brass 1 and half inch , screw brass 1by4 inch , screw brass 1 3by4 inch , screw brass 1 inch , screw brass 3by4 inch , screw brass half inch , screw 4 inch , round rod ms 8mm , rivet aluminium 3by4 inch x 1by8 inch , washer ss 10mm , tower bolt brass 5 inch , tower bolt brass 3 inch , tower bolt aluminium 6 inch , tower bolt aluminium 4 inch , sunmica white zero decimal 8 mm x 8by4 inch , sunmica teakwood grains zero decimal 8 mm x 8by4 inch , screw ms 2 inch , screw brass 2 and half inch , screw brass 2 inch , switch with socket 15a , socket with switch 5a , plug 3 pin 5a , o ring kit size inches , lug pin type hex 5 sq mm , lug pin type hex 6 sq mm , lug pin type hex 10 sq mm , loctite , hylam sheet 4 mm , double side stick tape make wonder , self drilling screw 3by4 inch , self drilling screw 1 inch , hasp staple ms 3 inch , hasp staple ms 2 inch , hasp staple ss 4 inch , hasp staple ss 3 inch , hasp staple ss 2 inch , white glass , cutting nozzle , lighter , fevi quick pidilit , cable 4 core 4 mm finolex , cable 2 core 6 mm finolex , cable 1 core 4 mm sq , cable 1 core 2 decimal 5 mmsq , anabond 666 , spring washer ss m10 , spring washer ss m12 , spring washer m8 ) /bid number: gem/2025/b/7003679 * /dated: 22-12-2025 & & / bid document1 / 34
Tender For supply of 30-282-008-11, washer 8ba spring single coil spring steel washer, 8ba-no. 2, stl. (en 42, hardness 44 , 30282-608-25, spring washer single coil sq section, phos bronzespring washer tin plate bs-2061 ty , 30282-610-25, washer spring washer single coil, sq. sec. phos. bronze, tin plated bs-2061, type a , 30-282612-25, washer spring washer, single coil, sq. sec. phos. bronze tin plated bs-2061, type a, , 30-295-30105, screw csk head no. 0-80unf 2a x 3/16" lg. m. s. agrawal fasteners, lps bossard, aryan fa , 30-295303-12-b, c'sk screw c'sunk head screw, slotted, 264 unf x 1/4" lg. , corrosin resistance st , 30-295307-24, screw brass screw-csk hd. std no 4-40 unc2a x 1/4lg- agrawal fasteners, lps bossard, a , 30296-501-05, screwscrew no. 0. 80 nf-2a 3/8" high tensile steel hexagon-socket cap agrawal fastene