I.T Helpdesk email - helpdesk[at]nth[dot]gov[dot]in
I.T Customer care no. - 0120-2787853 [ ( Mon - Fri ) 09:30 hrs to 17:30 hrs ]
Helpline Numbers

National Test House (ER), Kolkata

Block-C.P, Sector-V, Salt Lake City, Kolkata, West Bengal - 700091, Kolkata, Kolkata, West Bengal, 700091
- director-kol[at]nth[dot]gov[dot]in
Scope List
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1274 Results
S.No. Standard No. Product Testing Charges (Excl. Of Taxes)
751 CUSTOM/PAPER/2022 (2022) - CUSTOM/PAPER/2022 CUSTOM/PAPER/2022 - View breakup
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752 IS 319 (2007) - Free cutting brass bars, rods and section - Specification (Fifth Revision) Free cutting brass bars, rods and section - Specification (Fifth Revision) - View breakup
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753 ASTM A312 (2016) - Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes - View breakup
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754 IS 14856 (2000) - Glass fibre reinforced plastic (GRP) panel type door shutters for internal use - Specification Glass fibre reinforced plastic (GRP) panel type door shutters for internal use - Specification - View breakup
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755 IS 9886 (1990) - Mosquito nets โ€“ Specification (first revision) Mosquito nets โ€“ Specification (first revision) - View breakup
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756 IS 14953 (2006) - Textiles โ€“ Polyester or polyamide mosquito nets โ€“ Specification (first revision) Textiles โ€“ Polyester or polyamide mosquito nets โ€“ Specification (first revision) - View breakup
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757 Purity of Silver (Contact tip) - Purity of Silver (Contact tip) Purity of Silver (Contact tip) - View breakup
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758 Custom specification- Purity of Silver (Contact tip) - Custom specification- Purity of Silver (Contact tip). Custom specification- Purity of Silver (Contact tip). - View breakup
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759 IS 2720 (Soil) (1987) - Method of Test for Soil. Method of Test for Soil. - View breakup
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760 IS 1875 (1992) - Carbon steel billets, blooms, slabs and bars for forgings - Specification (Fifth Revision) Carbon steel billets, blooms, slabs and bars for forgings - Specification (Fifth Revision) - View breakup
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761 IS 2720 - Methods of Tests for Soils Methods of Tests for Soils - View breakup
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762 Custom specification Overall migration testing - Custom specification Overall migration testing Custom specification Overall migration testing - View breakup
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763 Custom specification Overall migration testing - Custom specification Overall migration testing Custom specification Overall migration testing - View breakup
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764 ND Custom 2 (2022) - Load Test of Saddle for Coil Transportation Load Test of Saddle for Coil Transportation - View breakup
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765 IEC:62561-7 (2011) - Lightning protection system components - Part 7: Requirements for earthing enhancing Compound. Lightning protection system components - Part 7: Requirements for earthing enhancing Compound. - View breakup
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766 IEC 62561-1 (2017) - Lightning Protection System components (LPSC) - Part 1: Requirements for connection components Lightning Protection System components (LPSC) - Part 1: Requirements for connection components - View breakup
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767 60112 - Method for the determination of the proof and the comparative tracking indices of solid insulating materials Method for the determination of the proof and the comparative tracking indices of solid insulating materials - View breakup
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768 Custom-20-ER-LM - Screw Jack/HYDRAULIC JACK Screw Jack/HYDRAULIC JACK - View breakup
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769 ISO 6506-1 (2014) - Metallic materialsโ€”Brinell hardness testโ€”Part 1: Test method Metallic materialsโ€”Brinell hardness testโ€”Part 1: Test method - View breakup
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770 IS 3043 (2018) - Code of practice for earthing (Second Revision) Code of practice for earthing (Second Revision) - View breakup
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771 Custom-19-ER-LM - Testing of TRCC Shoe Testing of TRCC Shoe - View breakup
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772 Customer specification NTH ER Paint Lab Nov 2022 (2022) - Customer specification NTH ER Paint Lab Nov 2022 Customer specification NTH ER Paint Lab Nov 2022 - View breakup
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773 ASME Sec IX (2019) - ASME Boiler and Pressure Vessel code-Performance Test ASME Boiler and Pressure Vessel code-Performance Test - View breakup
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774 Custom specification for chemical analysis of galvanized steel strips and sheets-2 - Custom specification for chemical analysis of galvanized steel strips and sheets-2 Custom specification for chemical analysis of galvanized steel strips and sheets-2 - View breakup
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775 Custom - Alloy steel Alloy steel - View breakup
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776 Customer spec NTH ER Paint Lab Oct 22 (2022) - Customer spec NTH ER Paint Lab Oct 22 Customer spec NTH ER Paint Lab Oct 22 - View breakup
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777 NTHER-Calibration of Variable Transformer (Only Voltage) - Calibration of Variable Transformer (Only Voltage) Calibration of Variable Transformer (Only Voltage) - View breakup
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778 NTHER-Calibration of Temperature Probe - Calibration of Temperature Probe Calibration of Temperature Probe - View breakup
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779 NTHER-Calibration of dc power supply - Calibration of dc power supply Calibration of dc power supply - View breakup
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780 NTHER-Calibration of Transformer Ratio Meter - Calibration of Transformer Ratio Meter Calibration of Transformer Ratio Meter - 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 ]