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I.T Customer care no. - 0120-2787853 [ ( Mon - Fri ) 09:30 hrs to 17:30 hrs ]
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Kolkata, Kolkata, West Bengal, 700027
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281 Results
S.No. Standard No. Product Testing Charges (Excl. Of Taxes)
151 DGMS S&T/Tech.Cir.(Approval)No.2 dated Dhanbad 03.06.2010 (2010) - Standard Components and Properties of Rigid Steel Props, Chocks& Cogs to be used in Mines Standard Components and Properties of Rigid Steel Props, Chocks& Cogs to be used in Mines - View breakup
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152 RDSO C-9505 (Revised) (2001) - Schedule of Technical Requirements for Enhanced Capacity (Alloy Steel) Screw Couplings used on Railway Coaches Schedule of Technical Requirements for Enhanced Capacity (Alloy Steel) Screw Couplings used on Railway Coaches - View breakup
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153 IS 1757 (PART 1): 2020 - Metallic Materials Charpy Pendulum Impact Test Part 1 Test Method Metallic Materials Charpy Pendulum Impact Test Part 1 Test Method - View breakup
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154 IS/ISO 2415 (2004) - Forged shackles for general lifting purposes - Dee shackles and bow shackles Forged shackles for general lifting purposes - Dee shackles and bow shackles - View breakup
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155 IS 7318 : Part 1 (1974) - Approval test for welders when welding procedure approval is not required: Part 1 fusion welding of steel Approval test for welders when welding procedure approval is not required: Part 1 fusion welding of steel - View breakup
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156 IS 7310 : Part 1 (1974) - Approval test for welders to approve welding procedures (plate & electrodes not supplied by NTH) Approval test for welders to approve welding procedures (plate & electrodes not supplied by NTH) - View breakup
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157 IS 7310 : Part 1 (2019) - Qualification Testing of Welders-Fusion Welding Part 1 Steels (First Revision) Qualification Testing of Welders-Fusion Welding Part 1 Steels (First Revision) - View breakup
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158 IS 9550 (2001) - Bright steel bars - Specification (First Revision) Bright steel bars - Specification (First Revision) - View breakup
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159 IS 8791 (1978) - Code of practice for ultrasonic flaw detection of ferritic steel forgings Code of practice for ultrasonic flaw detection of ferritic steel forgings - View breakup
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160 IS 814:2004 - Covered electrodes for manual metal arc welding of carbon and carbon manganese steel - Specification (Sixth Revision) Covered electrodes for manual metal arc welding of carbon and carbon manganese steel - Specification (Sixth Revision) - View breakup
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161 IIW-India Certification (2022) - Customized Specification for IIW-India certification PERSONNEL CERTIFICATION SCHEMES (EXPERT WELDER) Customized Specification for IIW-India certification PERSONNEL CERTIFICATION SCHEMES (EXPERT WELDER) - View breakup
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162 IS 7904 (2018) - High carbon steel wire rods - Specification (Second Revision) High carbon steel wire rods - Specification (Second Revision) - View breakup
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163 IS 7754 (Part 1) (2022) - Microstructure of Cast Iron-Graphite Classification by visual analysis Microstructure of Cast Iron-Graphite Classification by visual analysis - View breakup
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164 IS 7739 : Part 5 (1976) - Code of practice for preparation of metallographic specimens: Part 5 iron and steel and their examination Code of practice for preparation of metallographic specimens: Part 5 iron and steel and their examination - View breakup
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165 IS 7666 (1988) - Ultrasonic examination of ferritic castings of carbon and low alloy steel - Recommedned procedure (First Revision) Ultrasonic examination of ferritic castings of carbon and low alloy steel - Recommedned procedure (First Revision) - View breakup
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166 IS 7291 (1981) - Specification for high speed tool steels (First Revision) Specification for high speed tool steels (First Revision) - View breakup
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167 IS 14246 (2024) - Continuously Pre-Painted Galvanized Steel Sheets and Strips Continuously Pre-Painted Galvanized Steel Sheets and Strips - View breakup
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168 IS 101 ( Part 3/Set 2 ) (:1989 (RA 2019)) - METHODS OF SAMPLING AND TEST FOR PAINTS,VARNISHESAND RELATED PRODUCTS (PART 3: TESTS ON PAINT FILM FORMATION) (Section 2: Film Thickness) METHODS OF SAMPLING AND TEST FOR PAINTS,VARNISHESAND RELATED PRODUCTS (PART 3: TESTS ON PAINT FILM FORMATION) (Section 2: Film Thickness) - View breakup
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169 ND Custom 9 (2023) - Training on Manual Metal Arc welding/ Gas Metal arc Welding Training on Manual Metal Arc welding/ Gas Metal arc Welding - View breakup
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170 ND Custom 8 (2023) - Load test for steel roller Assembly Load test for steel roller Assembly - View breakup
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171 ND Custom 7 (2023) - Sample of B-150 type OHE traction mast (Galvanized fabricated structure) Sample of B-150 type OHE traction mast (Galvanized fabricated structure) - View breakup
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172 IS 6419 (1996) - Welding rods and bare electrodes for gas shielded arc welding of structural steel - Specification (First Revision) Welding rods and bare electrodes for gas shielded arc welding of structural steel - Specification (First Revision) - View breakup
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173 IS 6416:2022 - Methods for Measuring Case Depth of Steel Methods for Measuring Case Depth of Steel - View breakup
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174 IS 6396:2023 (2023) - Steels - Determination of the Depth of Decarburization Steels - Determination of the Depth of Decarburization - View breakup
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175 IS 6394 (2006) - Ultrasonic testing of seamless metallic tubular products by contact and immersion methods - Code of practice (Second Revision) Ultrasonic testing of seamless metallic tubular products by contact and immersion methods - Code of practice (Second Revision) - View breakup
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176 IS 6012 (1992) - Measurement of coating thickness by eddy current method (First Revision) Measurement of coating thickness by eddy current method (First Revision) - View breakup
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177 IS 5523 (1983) - Methods of testing anodic coatings on aluminium and its alloys (First Revision) Methods of testing anodic coatings on aluminium and its alloys (First Revision) - View breakup
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178 IS 5206 (1983) - Specification for covered electrodes for manual metal arc welding of stainless steel and other similar high alloy steels (First Revision) Specification for covered electrodes for manual metal arc welding of stainless steel and other similar high alloy steels (First Revision) - View breakup
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179 AMS 2630B (1995) - AEROSPACE MATERIAL SPECIFICATION AEROSPACE MATERIAL SPECIFICATION - View breakup
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180 ND Custom 6 (2023) - Aluminium and Aluminium Alloy Plates Aluminium and Aluminium Alloy Plates - View breakup
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Helpdesk email - helpdesk[at]nth[dot]gov[dot]in

Customer care no. - 0120-2787853 [ ( Mon - Fri ) 09:30 hrs to 17:30 hrs ]