A Trusted Name For Quality Testing
More Than 100 Years Of Service
NTH HELPDESK NUMBERS [Mon-Fri(Timing 9:45am to 6:15pm)]
Dear Customer, We are happy to introduce NTH Grievance redressal mechanism through Video Conference on demand. For further assistance and details you may please contact us to our email id - helpdesk@nth.gov.in or call us on Landline - 033-23673868 [ ( Mon - Fri ) 09:45 hrs to 18:15 hrs ]
New test facilities are available at your service at NTH(NER) Guwahati Branch - Bolts as per IS 1367(Part 3): 2017 | Nuts as per IS 1367 (Part 6): 2018 | LRPC Strands as per IS 14268: 2022 | LRPC Strands as per IS 6006: 2014 |Packaged Drinking Water as per IS 14543:2016 | Packaged Natural Mineral Water as per IS 13428:2005 | Fertilizer Testing as per FCO 1985 | Chemical Testing of Profile Sheets | Ceramic Tiles as per IS 15677:2016 |Sanitary Napkins as per IS 5405:2019 | Cosmetics & Cosmetics raw materials as per IS 14648:2011 | Concrete Admixture as per IS 9103:1999 | PVC insulated cable as per IS 694:2010 | XLPE insulated cable as per IS 7098(P-1):1988 | Aerial Bunch cable as per IS 14255:1995
