National Test House (ER), Alipore
Kolkata, Kolkata, West Bengal, 700027
- director-kol[at]nth[dot]gov[dot]in
| S.No. | Standard No. | Product | Testing Charges (Excl. Of Taxes) |
|---|---|---|---|
| 121 | ASME BPVC Section V SE 165 - Standard Practice for Liquid Penetrant Examination for General Industry | Standard Practice for Liquid Penetrant Examination for General Industry |
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| 122 | ASME BPVC Section V SD 7091 - Standard practice for Non-destructive measurement of Dry Film Thickness of Non-magnetic Coating applied to ferrous metals and Non-magnetic, Non-conductive coating applied to Non-ferrous Metals | Standard practice for Non-destructive measurement of Dry Film Thickness of Non-magnetic Coating applied to ferrous metals and Non-magnetic, Non-conductive coating applied to Non-ferrous Metals |
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| 123 | IS 1608 (Part1): 2022 - Metallic Materials-Tensile Testing-Method of Test at Room Temperature | Metallic Materials-Tensile Testing-Method of Test at Room Temperature |
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| 124 | ASTM E114-20 - Standard Practice for Ultrasonic Pulse-Echo Straight Beam Contact Testing | Standard Practice for Ultrasonic Pulse-Echo Straight Beam Contact Testing |
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| 125 | ASTM E164-19 - Standard Practice for Contact Ultrasonic Testing of Weldments | Standard Practice for Contact Ultrasonic Testing of Weldments |
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| 126 | ASTM E 94-17 - Standard Guide for Radiographic Examination using Industrial Radiographic Film | Standard Guide for Radiographic Examination using Industrial Radiographic Film |
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| 127 | ASTM E1032-19 - Standard Practice for Radiographic Examination of Weldments using Industrial X-Ray Film | Standard Practice for Radiographic Examination of Weldments using Industrial X-Ray Film |
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| 128 | ASTM E1030-15 - Standard Practice for Radiographic Examination of Metallic Castings | Standard Practice for Radiographic Examination of Metallic Castings |
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| 129 | ASTM E709-15 - Standard Guide for Magnetic Particle Testing | Standard Guide for Magnetic Particle Testing |
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| 130 | ASTM E112-13 - Standard Test Method for Determining Average Grain Size | Standard Test Method for Determining Average Grain Size |
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| 131 | IRST-12-2009 (2009) - Indian Railway Standard Specification for Flat Bottom Rails | Indian Railway Standard Specification for Flat Bottom Rails |
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| 132 | ISO 683-17 (2014) - Heat-treated steels, alloy steels and free-cutting steels —Ball and roller bearing steels | Heat-treated steels, alloy steels and free-cutting steels —Ball and roller bearing steels |
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| 133 | ND Custom 3 (2022) - Stainless Steel Wire 420 Grade | Stainless Steel Wire 420 Grade |
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| 134 | ASME Sec IX (2019) - ASME Boiler and Pressure Vessel code-Performance Test | ASME Boiler and Pressure Vessel code-Performance Test |
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| 135 | ASM Vol.11 (2002) - Failure Analysis and Prevention | Failure Analysis and Prevention |
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| 136 | ND Custom 2 (2022) - Load Test of Saddle for Coil Transportation | Load Test of Saddle for Coil Transportation |
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| 137 | ND Custom 1 (2022) - Load Test of Speed Retarder/Breaker (Rubberised) | Load Test of Speed Retarder/Breaker (Rubberised) |
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| 138 | IRS:M-46 (2020) - INDIAN RAILWAYS STANDARD SPECIFICATION FOR CLASSIFICATION, TESTING AND ACCEPTANCE CRITERIA OF FILLER WIRES FOR MIG/MAG WELDING (WITH AND WITHOUT GAS SHIELDING) | INDIAN RAILWAYS STANDARD SPECIFICATION FOR CLASSIFICATION, TESTING AND ACCEPTANCE CRITERIA OF FILLER WIRES FOR MIG/MAG WELDING (WITH AND WITHOUT GAS SHIELDING) |
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| 139 | ASM Hand Book Vol 9 (1992) - Metallography and Microstructures | Metallography and Microstructures |
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| 140 | ISO 10675-1 (2016) - Non-destructive Testing of Welds-Acceptance levels for radiographic testing- Part 1: Steel, nickel, titanium and their alloys | Non-destructive Testing of Welds-Acceptance levels for radiographic testing- Part 1: Steel, nickel, titanium and their alloys |
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| 141 | ASME Sec V, SE 797 (2019) - Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method | Standard Practice for Measuring Thickness by Manual Ultrasonic Pulse-Echo Contact Method |
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| 142 | IS 13871 (2021) - Powder Coating | Powder Coating |
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| 143 | IS 1868 (1996 Reaffirmed In : 2021) - Anodic coatings on aluminium and its alloys - Specification (Third Revision) | Anodic coatings on aluminium and its alloys - Specification (Third Revision) |
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| 144 | IS 1599 (2023) - Metallic Materials - Bend Test | Metallic Materials - Bend Test |
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| 145 | ASM Vol.11 (2002) - Metallographic examination-Failure investigation ( minimum) | Metallographic examination-Failure investigation ( minimum) |
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| 146 | IS 15435 (2004) - Thickness gauging on metal products by ultrasonic method per sq. meter of surface area or fraction there of - 10 readings | Thickness gauging on metal products by ultrasonic method per sq. meter of surface area or fraction there of - 10 readings |
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| 147 | IBR 1950 (2023) - Qualified Boiler Welder's Certificate | Qualified Boiler Welder's Certificate |
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| 148 | ASME ASME (2021) - Performance test ( Plate & electrodes not supplied by NTH) | Performance test ( Plate & electrodes not supplied by NTH) |
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| 149 | ASME ASME Section IX (2021) - Preparation of welding procedure specification (WPS) as per ASME Section IX | Preparation of welding procedure specification (WPS) as per ASME Section IX |
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| 150 | ASME Section IX (2019) - 2019 Boiler and Pressure Vessel Code | 2019 Boiler and Pressure Vessel Code |
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