Building BusinessServices

Testing labs

NATIONAL TEST HOUSE (EASTERN REGION)

Kolkata, West Bengal

NABL-accredited testing lab: plastics, textiles, electrical, building materials, metals testing.

Address
BLOCK CP, SECTOR V, SALT LAKE - 700091

NABL-accredited and open to other customers as on 18 Oct 2026; check the scope on the NABL certificate for your exact test.

Useful for these businesses

PVC Pipe Manufacturing Unit →HDPE Pipe Manufacturing →Readymade Garments Unit (Baby Rompers) →Cotton Knitted (Hosiery) Fabric Unit →LED Bulb Assembly Unit →Electrical Switch Manufacturing Unit →Cement Concrete Block / Paver Unit →Fly Ash Bricks Unit →

Raw materials

High-density polyethylene (HDPE) →Polypropylene (PP) →Cotton yarn →Polyester staple fibre (PSF) →Copper wire rod (continuous cast) →Aluminium ingot, billet and wire rod (primary) →Cement clinker →Fly ash (pulverised fuel ash) →

Sources (1)
  1. NABL laboratory search — accredited testing labs open to others (by state) · 2026