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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1226 Results
S.No. Standard No. Product Testing Charges (Excl. Of Taxes)
781 NTHER- Calibration of LCR Meter - Calibration of LCR Meter Calibration of LCR Meter - View breakup
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782 NTHER- Calibration of Signal / Function Generator - Calibration of Signal / Function Generator Calibration of Signal / Function Generator - View breakup
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783 DGMS Circular(Approval) No 04 of 2013 (2013) - Revised standards for testing and use of Resin capsules as grouting ,material for Roof bolting purposes in the below ground workings of coal mines Revised standards for testing and use of Resin capsules as grouting ,material for Roof bolting purposes in the below ground workings of coal mines - View breakup
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784 IS 17050 (2023) - Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK Code) Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK Code) - View breakup
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785 Custom Paper Core(ER)-2022 (2022) - Paper Core Paper Core - View breakup
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786 PCEE/NR/121-Elect/PS/2019(Rev-4) dated 04.11.2019 (2019) - LED Based Luminaries ( Input Voltage Single Phase 230 Volt AC, 50 Hz) for General Service Application. LED Based Luminaries ( Input Voltage Single Phase 230 Volt AC, 50 Hz) for General Service Application. - View breakup
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787 C/QA&I/SFQP/SCW, Rev.4 dated 29.01.2016 (2016) - Measurement of Resistivity of Gravel20/40mm Measurement of Resistivity of Gravel20/40mm - View breakup
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788 IS 101 (2015) - Determination of Volatile Organic Compound (VOC) Content gram per litre— Difference Method Determination of Volatile Organic Compound (VOC) Content gram per litre— Difference Method - View breakup
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789 RDSO MP-0.41.00.01 : Part Rev 1 (2003) - Schedule of Technical Requirements for Transition Screw Couplings for Centre Buffer Coupler Schedule of Technical Requirements for Transition Screw Couplings for Centre Buffer Coupler - View breakup
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790 IS 104 (2017) - Ready Mixed Paint, Brushing, Zinc Chrome, Priming Ready Mixed Paint, Brushing, Zinc Chrome, Priming - View breakup
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791 IS 2046 (1995) - Decorative Thermosetting Synthetic Resin Bonded Laminated Sheets Decorative Thermosetting Synthetic Resin Bonded Laminated Sheets - View breakup
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792 IS 14930(Part-2) (2001) - Conduit System for Electrical and Communication Installation Conduit System for Electrical and Communication Installation - View breakup
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793 IS 1664 (2002) - Mineral mixtures for supplementing cattle feeds - Specification (Fourth Revision) Mineral mixtures for supplementing cattle feeds - Specification (Fourth Revision) - View breakup
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794 IS 2553(1):2018 & IS 17004:2018 (2018) - SAFETY GLASS — SPECIFICATION PART 1 ARCHITECTURAL, BUILDING AND GENERAL USES & TESTING METHODS FOR PROCESSED GLASS SAFETY GLASS — SPECIFICATION PART 1 ARCHITECTURAL, BUILDING AND GENERAL USES & TESTING METHODS FOR PROCESSED GLASS - View breakup
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795 IS 191 (2007) - Copper - Specification (Fourth Revision) Copper - Specification (Fourth Revision) - View breakup
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796 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) - View breakup
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797 NTHER- Calibration of Earth Resistivity Tester - Calibration of Earth Resistivity Tester Calibration of Earth Resistivity Tester - View breakup
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798 JAPANESE INDUSTRIAL STANDARD JIS K 5659 (2018) - JAPANESE INDUSTRIAL STANDARD JIS K 5659 -Long Durable Paints for Steel Structures JAPANESE INDUSTRIAL STANDARD JIS K 5659 -Long Durable Paints for Steel Structures - View breakup
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799 JIS K 5674 :2008 (2008) - LEAD-FREE, CHROMIUM-FREE ANTICORROSIVE PAINTS LEAD-FREE, CHROMIUM-FREE ANTICORROSIVE PAINTS - View breakup
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800 JIS K 5552:2010 (2010) - ZINC RICH PRIMER ZINC RICH PRIMER - View breakup
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801 JIS K 5553 : 2002 (2002) - HIGH BUILD TYPE ZINC RICH PAINT HIGH BUILD TYPE ZINC RICH PAINT - View breakup
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802 JIS K 5551:2008 (2008) - HEAVY DUTY ANTICORROSIVE PAINTS FOR METAL STRUCTURES HEAVY DUTY ANTICORROSIVE PAINTS FOR METAL STRUCTURES - View breakup
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803 IS 16676 (2017) - Solventless liquid epoxy system for application on interior and exterior surfaces of steel water pipeline - Specification Solventless liquid epoxy system for application on interior and exterior surfaces of steel water pipeline - Specification - View breakup
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804 JIS K 5659:2018 (2018) - LONG DURABLE PAINTS FOR STEEL STRUCTURES LONG DURABLE PAINTS FOR STEEL STRUCTURES - View breakup
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805 IS 12894 (2002) - Pulverized fuel ash - Lime bricks - Specification Pulverized fuel ash - Lime bricks - Specification - View breakup
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806 RDSO/M&C/RP-198 (2006) - COMPOSITE GROOVED RUBBER SOLE PLATES FOR PLACING BENEATH RAILS COMPOSITE GROOVED RUBBER SOLE PLATES FOR PLACING BENEATH RAILS - View breakup
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807 IS 2202 : Part 1 (2023) - Wooden flush door shutters (Solid Core Type) - Specification: Part 1 plywood face panels (Sixth Revision) Wooden flush door shutters (Solid Core Type) - Specification: Part 1 plywood face panels (Sixth Revision) - View breakup
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808 RDSO/2007/GE:0014 November 2009 (November 2009) - Guidelines and Specifications for Design of Formation for Heavy Axle Load (RDSO/2007/GE:0014 ) Guidelines and Specifications for Design of Formation for Heavy Axle Load (RDSO/2007/GE:0014 ) - View breakup
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809 IS 516 : Part 4 (2018) - Hardened Concrete -Methods of Test -Part 4, Sampling, Preparing and Testing of Concrete Cores ( First Revision ) ( IS 516 :(Part 4):2018) Hardened Concrete -Methods of Test -Part 4, Sampling, Preparing and Testing of Concrete Cores ( First Revision ) ( IS 516 :(Part 4):2018) - View breakup
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810 Custom-16-ER-LM - IV Pole for ICU Beds IV Pole for ICU Beds - 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 ]