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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1220 Results
S.No. Standard No. Product Testing Charges (Excl. Of Taxes)
901 IS 7071(Part 1 to 3 & 4) (1986 & 1989) - Ropes and Cordages - Methods of Physical Test Ropes and Cordages - Methods of Physical Test - View breakup
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902 Paint NTH ER Customer specification ISO (2022) - Paint NTH ER Customer specification ISO Paint NTH ER Customer specification ISO - View breakup
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903 ASTM F 959M 06 - Standard Specification for Compressible-Washer-Type Tension Indicator for use with structural Fastener Standard Specification for Compressible-Washer-Type Tension Indicator for use with structural Fastener - View breakup
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904 IS 6649 (1985) - Specification for hardened and tempered washers for high strength structural bolts and nuts (First Revision) Specification for hardened and tempered washers for high strength structural bolts and nuts (First Revision) - View breakup
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905 IS 6623 (2004) - High Strength Structural Nuts High Strength Structural Nuts - View breakup
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906 IS 3757 (1985) - Specification for high strength structural bolts (Second Revision) Specification for high strength structural bolts (Second Revision) - View breakup
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907 IS 1171 (2011) - Ferromanganese - Specification (Fifth Revision) Ferromanganese - Specification (Fifth Revision) - View breakup
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908 Berger Customer Specification -NTH ER Paint 1 (2022) - Berger Customer Specification -NTH ER Paint 1 Berger Customer Specification -NTH ER Paint 1 - View breakup
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909 IS 5287 (2005 RA2020) - ALCOHOLIC DRINKS — COUNTRY SPIRIT (DISTILLED) ALCOHOLIC DRINKS — COUNTRY SPIRIT (DISTILLED) - View breakup
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910 IS 9537 : Part 1 (1980) - Specification for conduits for electrical installations: Part 1 general requirements Specification for conduits for electrical installations: Part 1 general requirements - View breakup
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911 NTH ER Customer specification 2 -High Polymer - - View breakup
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912 IS 383:2016 (for Coarse aggregates) (2016) - Coarse and fine aggregate for Concrete for concrete-Specification Coarse and fine aggregate for Concrete for concrete-Specification - View breakup
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913 PGCIL SFQP No.: Doc No. C/FQA/SFQP/SCW REV.06 dated:03.08.2020 (2020) - Specification ( Test on Stone Gravel) Power Grid Corporation of India Ltd. Specification ( Test on Stone Gravel) Power Grid Corporation of India Ltd. - View breakup
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914 IS 383 for fine aggregate (2016) - Coarse and fine aggregate for Concrete Coarse and fine aggregate for Concrete - View breakup
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915 IS 10262 (2019) - Concrete Mix Proportioning — Guidelines ( Second Revision ) Concrete Mix Proportioning — Guidelines ( Second Revision ) - View breakup
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916 IS 383 (2016) - Coarse and Fine Aggregate for Concrete - Specification (Third Revision) [All Tests 2386] Coarse and Fine Aggregate for Concrete - Specification (Third Revision) - View breakup
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917 IS 25 (1979 RA 2021) - SPECIFICATION FOR ANTI FRICTION BEARING ALLOYS SPECIFICATION FOR ANTI FRICTION BEARING ALLOYS - View breakup
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918 Counter Meter with Metal Wheel - Calibration of Counter Meter with Metal Wheel Calibration of Counter Meter with Metal Wheel - View breakup
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919 Elect-Safety on footwear IS 15298 Part 2 : 2011 (2011) - Personnel Protective Equipment . Part 2, Safety Footwear Personnel Protective Equipment . Part 2, Safety Footwear - View breakup
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920 ASTM 106 (2010) - Standard specification for Seamless Carbon Steel Pipe for high temperature service Standard specification for Seamless Carbon Steel Pipe for high temperature service - View breakup
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921 NFC 33 020-1998 (1998) - Insulated cables & their accessories for power systems- Insulation piercing branch connectors for overhead distribution and services with bundle assembled cores, of rated voltage 0.6/1 kV Insulated cables & their accessories for power systems- Insulation piercing branch connectors for overhead distribution and services with bundle assembled cores, of rated voltage 0.6/1 kV - View breakup
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922 IS 1110 (1990 RA 2019) - FERROSILICON - SPECIFICATION FERROSILICON - SPECIFICATION - View breakup
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923 IS 1559 part 2 (1982) - Methods of chemical analysis of ferro silicon: Part 2 Determination of carbon Methods of chemical analysis of ferro silicon: Part 2 Determination of carbon - View breakup
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924 IS 1559 part 5 (2003) - Methods of chemical analysis of ferro silicon Determination of Aluminium (Aluminium 0.05 to 1.75 Percent) Methods of chemical analysis of ferro silicon Determination of Aluminium (Aluminium 0.05 to 1.75 Percent) - View breakup
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925 IS 1559 part 1 (1988) - Methods of chemical analysis of ferro silicon Determination of Silicon Gravimetric Method Methods of chemical analysis of ferro silicon Determination of Silicon Gravimetric Method - View breakup
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926 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 - View breakup
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927 IRS Spec.No. R-64/98(Rev.2) (1998) - Rubber washer Rubber washer - View breakup
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928 ISO 340 (2022) - Conveyor Belt Conveyor Belt - View breakup
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929 NFC 33 040-2013 - Insulated Cable & their Accessories for Power System Insulated Cable & their Accessories for Power System - View breakup
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930 IS 13871 (2021) - Powder Coating Powder Coating - 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 ]