Tender For supply of set of under frame front part (schedule of infrastructural requirements to specification no mdts 21261 rev.- 03 dated 09.06.2020)) to be mask as per drawing number mi005396 alt. 'hm' for lhb type coach with bolted mounting arrangement of bio-tank. note: 1) the dimension of hub flange shall be 136mm (after machining, ref. drawing number: 110113.1.03.121.002). 2) the dimension ofcenter of cbc center ensures 146mm & 163 mm (ref. drawing number: le11460 alt. 'nil' sheet 1). 3) dimension 309mm, 82.5mm and 75mm from buffer plate (ref. drawing number: 210113.0.03.130.112alt 'er2'). planning set list number: mp13uframebio version 4a. protection procedure: a. under frame/front part shall be applied with app to rcf spec. mdts 48279 rev. 4, amendment 1 or latest instead of rozc. this app shall be applied after proper cleaning the surface and welds. at interfacing positions where welding is to be done later on with other assemblies shall be masked as per drawing numbermi007679 alt 'nil' and no app is to be applied in this area so that fumes are not generated during welding in this areas. b. cbc housing inside area shall be grit/garnet blasted and to be painted with epoxy metal primer of dft 60 micron and high build paint elastified with dft 140 micron as per spec no. mdts 094 as mentioned in drawing number: mi005396 alt. 'hm'. c. the standard welding procedure followed in lhb coaches for welding carbon steel to stainless steel shall be applicable i.e. specific electrode. post process of the welds etc. special condition:to maintain the limit of straightness and twist in front part of the under frame, inspection fixture to drawing no xj003601 alt. 'a' is to be followed to improve the quality of front part & under frame of lhb coaches.at present, as per revised drawings of underframe head stock top flanges i.e. le11284 alt. 'g' and le11285 alt. 'h' are replaced with 4mm ferritic stainless steel to material grade specification no: "rdso spec no c-k201 x2crni12". [ warranty period: 84 months after the date of delivery ]
Tender For corrigendum : supply of welding machines and welding accessories for bmd at gtps - black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), weldingelectrodeholder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size 1/16", gas cutting nozzles (1/32"), gas cutting torch cutogen esab make, spark lighter for welding assly., flash back arrestor for cutting torch end mounted oxygen ., flash back arrestor for cutting torch end mounted da ., flash back arrestor for regulator mounted da cylinder., flash back arrestor for regulator mounted oxygen cylinder., portable single phase welding machine. (light weight 10 kg), portable three phase welding machine. (light weight 15 kg), cylinder key (spanner for operating o2,da), hand gloves for heat resistance up to 350 deg. celsius: hand gloves with constructed from 100 percentage kevlar para-armid fiber with a cotton liner, size 10 (400mm). heat resistance for up to 350 deg. celsius temperature., cutting nozzle size 3/32, cutting nozzle size 1/8", chrome leather hand gloves for welder. size: 16 inch (400 mm), weldingelectrodeholder fully insulated 600 amp. current (hc 600) , make-esab., portable electrode drying oven 250 dgr c,cap-4 kg, white plain glass for welders hand screen, black glass for welding size 82.5x107.95x3 mm, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, oxygen gas hose pipe blue 08 mm, make esab/dura., acetylene gas hose pipe red 08 mm, make esab/dura., welding hand gloves leather size 14" for welding assly., hose clip for oxygen/acytelene welding hose, welding cable copper conductor having single core high conductivity, suitable for 600 amp. of quality 70 sq.mm 999/0.3 mm as per is-9857/1990 vir insulated., cutting nozzle size 3/64", cutting nozzle size
Tender For supply of manufacture and supply of guide pillar assembly for existing underframe fixtures as per the 3d model , manufacture and supply of underframe support beam for existing underframe reverse welding fixture uf , manufacture and supply of underframe support column type-1 for existing underframe quality control f , manufacture and supply of underframe support columns type-2 for existing underframe quality control
Tender For supply of coupon welding fixture for casing assy drgno: td86hf0003 , welding fixture for wing bracket, wire tunnel & launch shoe of p1 motor casing assy drg: td86wf0004
Tender For corrigendum : supply of various consumables & miscellaneous items at wtp, workshop & fire - store code: 4802000003 portable single phase welding machine. (light weight 10 kg), store code: 4802000004 portable three phase welding machine. (light weight 15 kg), store code: 4805000012 two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, store code: 4805000013 two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, store code: 4805010301 gas cutting torch cutogen esab make, store code: 4805020016 cutting nozzle size 3/64", store code: 4850120008 black glass for welding size 82.5x107.95x3 mm, store code: 4850140006 welding helmet, store code: 4850010008 weldingelectrodeholder fully insulated 600 amp. current (hc 600) , make-esab., store code: 4921010235 portable cut-off saw/ machine size 355 mm, hitachi, japan make model no. hu-14/kpt make model no. kc355., store code: 4937020009 kpt make 100mm angle grinder model no.p 34-01, 220/240 volts, current 2.9amp, ac 600w, 1200rpm, weight 1.9kg approx, store code: 4956200002 mpact drill machine gsb-13 re of make bosch, store code: 4956110008 and drill machine., store code: 4958000019 rcc drill bit of 12 mm dia isi make., store code: 4921100032 ag-4 cutting wheel make:bosch, store code: 4937050003 grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36) ., store code: 5801060006 carborundum universal make cutting wheel of size-350x25.4x3 mm (a-24-r5-bfw), store code: 4937050113 buffing wheel , size: 100 x 16 x 5/6 mm, store code: 5812050216 smoke grey paint, store code: 5812100001 bitiminus black paint, store code: 5813030001 apcolite synthetic enemel cascade green paint, store code: 5813030108 synth enamel white paint, store code: 5812010001 becktol red paint, store code: 5815020004 thinner 101 (asian make) thinner material, store code: 5810110101 red oxide, store code: 5801200007 painting brush size 25 mm, store code: 5801200008 painting brush size 50 mm, store code: 5801200009 painting brush size 75 mm, store code: 5801200022 painting brush,size:4"(100 mm)., store code: 4850350007 nylon wire brush size:- 6mm, store code: 4850350008 nylon wire brush size:- 8mm, store code: 4850350009 nylon wire brush size:- 10mm, store code: 4850350010 nylon wire brush size:- 12mm, store code: 4850350012 nylon wire brush size:- 16mm, store code: 4971040001 tin cutter with spring size 10" confirming to is 6087 -1971, store code: 5620240134 pen oil, heavy duty rust penetrator, packing : 500ml. code: 6030 of stanvac having following properties. non acidic, non corrosive formulation, ozon friendly, make: stanvac/crc/oks., store code: 5610030046 rust remover wd 40, 400 ml / bottle, store code: 3440080003 pvc hand gloves acid/alkali proof size 16" (yelow colour), store code: 3440080065 nitrile coated hand gloves for handling of sharp object & scrap material, store code: 3440000019 3 piece pvc suit for protection against chemicals containg pant,coat and face piece with visor, store code: 3440140001 pvc apron without sleeve 24"x48", store code: 3440060002 gum boot size- 8, store code: 3440060003 gum boot size- 9, store code: 3440060004 gum bootsize- 10, store code: 5920200018 glycerine, store code: 5150950008 rubber spider (star bush) for love joy coupling l-190, store code: 6697070067 silica gel breather for transformer- capacity 15 kg., store code: 4515010089 rubber sheet-2000x1000x3 mm shore hardnesss-50 to 60, store code: 4515010090 rubber sheet 2000x1000x5 mm shore hardnesss-50 to 60, store code: 4515118181 non metallic gasket sheet thickness 1 mm suitable for oil application
Tender For tggenco - ktps vii stage - p31 - adm - s and s - procurement of stock items (weldingelectrodes,holders, regulators, gp electrodes etc.) - quotation called for - reg.