Refilling of argon gas grade-iii, purity 99.991 percent , capacity of each cylinder is 07 cubic meter to is 5760/1998, amendment no.1 of 2008, rev.2 or latest. note : 1) refilling is to be done as and when required. howerver, refilling shall be done in a batch of five cylinders (35 cum) only. 2) batch wise test certificate of gas shall be provided along with evry supply 3) empty cylinders to be collected from sse/cr-iv/pl and return duly filled with argon gas to stores / consignee within 5 w

Stainless steel shims made up ofstainless steel 304 grade to the drawing enclosed andto a thickness of 2.00 mm shim to be painted withgreen colour on top surface, suitable for fixing innerside of mci inserts of psc sleeper. rdso drawing no.edo/t-2283

Disposable rotatable rat tooth forceps should have 1. rat tooth / alligator jaw with opening width of 3.8 mm to 7.2 mm and compatible with 2.8 mm instrument channel. 2. firm grip & easy movould be available with rotatable graspers. 3. shaft length more than 160cm and jaw opening from 11.3mm to 14.9mm. 4.should be made of medical grade stainless steel with ptfe

Stainless steel shims made up of stainless steel 304 grade to the drawing enclosed and to a thickness of 1.40 mm shim to be painted with green colour on top surface , suitable for fixing inner side of mci inserts of psc sleeper , rdso drawing no. edo/t-2283

Supply of antifall iv coupler safety chain assembly (ss) for lhb coaches as per drawingno. sr/hq/02/2024 (rev.0). material should be of stainless steel grade (ss 304), to be supplied with ss bolt m10 x 30 mm - 1 no., ss bolt m10 x 50 mm - 2 nos, along with nylock nut - 3 nos, spring washer - 3 nos., plain washer - 6 nos., snap hook shall have eyelet and screw lock and plain washer with od 40 mm - 2 nos.

Supply of air bellow duct set, each set of air bellow ducts consisting of : 01 no of supply air bellow duct, 02 nos. of fresh air bellow ducts & 2 nos return air bellow ducts. the bellow ducts should be made of meta aramid/para aramid fabric with silicon rubber coating on both sides and the metallic frames at both ends of the ducts i.e. rmpu side & coach shell side, shall be as per rdso specification no. rdso/pe/spec/ac/0197-2020 (rev.-1) & rdso drawing no. rdso/pe/sk/ac/0069-2004 (rev.3), sui

Empty barrels of 210 lts capacity, grade a confirming to is 1783 (part 1): 1993 latest, triple/spiral seam construction for type 2 drums, type 2d, drums with strengthening corrugations on the body, minimum gross capacity 210 liters , nominal thickness of steel sheets- 1.25 mm, two screwed closures one of 50 mm and the other of 20 mm, body of drum shall be continuously resistant welded so as to provide air tight joint, internal protective coating & outer stove enamelled paint, internal phosphat

25 kw, 110/130v dc brushless alternator as per rdso s spec. no. rdso/pe/spec/ac/0056-2014 (rev-1) . the scope of supply for each set shall be as under : [a] 25kw alternator, complete with two alternator v-grooved pulleys : 01 no. [b] safety chains : 03 nos. [c] rectifier-cum-regulating equipment : 01 no. [d] belt tensioning device complete as per drawing no. skel 3940, sheet-1, alt-5 & skel- 3940, sheet-2, alt-5 and with spring as per drawing no. rdso/pe/sk/ac/0068-2004 (rev. 0) : 02 sets. [

Anti creep device for 10125 mm curved switches with zu-1-60 thick web tongue rails b.g.(1673 mm) for 60 kg (uic) on psc sleepers as per rdso drg. no. rdso/t-8782 &rdso/t-8783 completewith fittings (including 27 mm dia. hts bolt with nut to drg. no. rdso/t-8786 & rdso/t-8787 andhardened packing plate to drg. no. rdso/t-8784 & rdso/t-8785) acd material shall be structural steelconfirming to the requirement of grade e-350/br of is: 2062-2011 indian standard hot rolled mediumand high tensile steel

Hammer brass 0.5 lb 230 gms. .,hammer brass 450 gms. .,chisel hex brass 12 x 150mm. .,long nose plier 165mm. .,plier combination 210mm. .,long needle nose mini plier. .,side cutter plier 165mm. .,hammer wooden. .,hammer mallet plastic 30mm. .,unique grade vices. .,hacksaw small 6 inch with 10 blades. .,hacksaw small 6 inch without 10 blades. .,scredrivers set. .,industrial safety helmet. .,reflective safety clothing size xl. .,hand gloves anti cut. .,respirator mask with goggles and breathing apparatus. .,industrial safety shoes size 8. .,bio hazard bucket. .,waterproof unisex apron sky blue. .,kitchen scale weight machine capacity 10 kgs. .,stainless steel rack with wheel. .,stainless steel tray. .,flame proof ac with controller system and compressor 2 ton. .,almirah. .,streaming melt out por with power pack complete sets machine 3 phase. .,floor mats blue. .,55 inches smart tv. .,9pc allen key set. .,precision scredriver set 6pcs. .,9pcs t handle hex key set. .,foot mat red color. .,wooden table with rack 1