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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1301 Results
S.No. Standard No. Product Testing Charges (Excl. Of Taxes)
1 IS 2932 (2013) - Enamel, Synthetic, Exterior : (a) Undercoating (b) Finishing Enamel, Synthetic, Exterior : (a) Undercoating (b) Finishing - View breakup
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2 IS 1180 : Part 1 (2014) - Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) ( 501kVA TO 1000 kVA ) [501kVA TO 1000 kVA] Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) ( 501kVA TO 1000 kVA ) - View breakup
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3 IS 1180 : Part 1 (2014) - Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) ( 201kVA TO 500kVA ) [201kVA TO 500kVA] Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) ( 201kVA TO 500kVA ) - View breakup
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4 IS 1180 : Part 1 (2014) - Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) Three Phase ( 1 kVA to 200KVA ) [1kVA to 200KVA] Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) Three Phase ( 1 kVA to 200KVA ) - View breakup
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5 IS 1180 : Part 1 (2014) - Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) Single Phase ( 1kVA to 100kVA ) [1kVA to 100kVA] Outdoor Type Oil Immersed Distribution Transformers - Specification Part 1 Mineral Oil Immersed (Fourth Revision) Single Phase ( 1kVA to 100kVA ) - View breakup
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6 Custom Paint 2025 - Custom Paint System Custom Paint System - View breakup
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7 Custom Standard For Epoxy Coating System. (2025) - Custom Standard For Epoxy Coating System. Custom Standard For Epoxy Coating System. - View breakup
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8 F-7 EIL Specification No. 6-79-0020 Rev.1 (2024) - F-7 High build coal tar epoxy Coating F-7 High build coal tar epoxy Coating - View breakup
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9 F-9 EIL Specification No. 6-79-0020 Rev.1 (2024) - F-9 Inorganic zinc silicate Coating F-9 Inorganic zinc silicate Coating - View breakup
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10 F-11 EIL Specification No. 6-79-0020 Rev.1 - F-11 Heat Resistance synthetic medium based Two pack Aluminium paint F-11 Heat Resistance synthetic medium based Two pack Aluminium paint - View breakup
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11 F14 EIL Specification No. 6-79-0020 Rev.1 (2014) - F-14 Polyamine cure coal tar epoxy F-14 Polyamine cure coal tar epoxy - View breakup
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12 F-12 EIL Specification No. 6-79-0020 Rev.1 (2024) - F-12 Heat Resistance Silicon Aluminium paint F-12 Heat Resistance Silicon Aluminium paint - View breakup
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13 F-15 EIL Specification No. 6-79-0020 Rev.1 - F-15, Two Component Epoxy Phenolic Coating Cured with Polyamine adduct Hardener F-15, Two Component Epoxy Phenolic Coating Cured with Polyamine adduct Hardener - View breakup
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14 F-17 EIL Specification No. 6-79-0020 Rev.1 (2024) - F-17 Novolac Epoxy Phenolic Coating Cured with Polyamine Adduct Hardener F-17 Novolac Epoxy Phenolic Coating Cured with Polyamine Adduct Hardener - View breakup
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15 F-6A EIL Specification No. 6-79-0020 Rev.1 (2024) - F-6A Epoxy High Build Coating F-6A Epoxy High Build Coating - View breakup
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16 F-6B EIL Specification No. 6-79-0020 Rev.1 (2024) - F-6B Epoxy High Build Coating F-6B Epoxy High Build Coating - View breakup
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17 IS 398 : Part 4 (1994) - Aluminium conductors for overhead transmission purposes: Part 4 aluminium alloy stranded conductors (Aluminium - Magnesium - Silicon Type) - Specification (Third Revision) Aluminium conductors for overhead transmission purposes: Part 4 aluminium alloy stranded conductors (Aluminium - Magnesium - Silicon Type) - Specification (Third Revision) - View breakup
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18 F-6C EIL Specification No. 6-79-0020 Rev.1 (2024) - F-6C Solvent less epoxy Coating F-6C Solvent less epoxy Coating - View breakup
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19 IS 398 : Part 3 (1976) - Specification for aluminium conductors for overhead transmission purposes: Part 3 aluminium conductors, aluminized steel reinforced (Second Revision) Specification for aluminium conductors for overhead transmission purposes: Part 3 aluminium conductors, aluminized steel reinforced (Second Revision) - View breakup
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20 IS 398 : Part 1 (1996) - Aluminium conductors for overhead transmission purposes - Specification: Part 1 aluminium stranded conductors (Third Revision) Aluminium conductors for overhead transmission purposes - Specification: Part 1 aluminium stranded conductors (Third Revision) - View breakup
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21 IS 2932 : 2025 (2025) - Air Drying Enamel Paint for Architectural and Industrial Applications- Specification Air Drying Enamel Paint for Architectural and Industrial Applications- Specification - View breakup
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22 #IS 15489:2024 (2024) - Plastic Emulsion paint Full specification Except Keeping property 12 months Plastic Emulsion paint Full specification Except Keeping property 12 months - View breakup
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23 RDSO/PE/SPEC/TL/0040 (Rev-2)-2021 - Specification for Low MAintenance Lead Acid 40Ah, 150 Ah, 200 Ah and 250 Ah for Traction Distribution System Specification for Low MAintenance Lead Acid 40Ah, 150 Ah, 200 Ah and 250 Ah for Traction Distribution System - View breakup
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24 6047 (2009) - Scouring products for utensil cleaning - Specification Scouring products for utensil cleaning - Specification - View breakup
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25 #IS 8329 - DI Pipe DI Pipe - View breakup
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26 # IS 10748 - HOT-ROLLED STEEL STRIP FOR WELDED TUBES AND PIPES HOT-ROLLED STEEL STRIP FOR WELDED TUBES AND PIPES - View breakup
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27 # IS 5522 - STAINLESS STEEL SHEETS AND STRIPS FOR UTENSILS - SPECIFICATION STAINLESS STEEL SHEETS AND STRIPS FOR UTENSILS - SPECIFICATION - View breakup
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28 # IS 513 (2016) - Cold Reduced Carbon Steel Sheet and Strip Cold Reduced Carbon Steel Sheet and Strip - View breakup
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29 # IS 4454(part1) - Steel Wire for cold formed springs Steel Wire for cold formed springs - View breakup
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30 #IS 1363/1367 - Bolts / Nuts Bolts / Nuts - 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 ]