JOST'S ENGINEERING COMPANY LIMITED (CALIBRATION LABORATORY)

Official Directory Listing

About this laboratory

JOST'S ENGINEERING COMPANY LIMITED (CALIBRATION LABORATORY) is an official-source laboratory listing located in Kolkata, West Bengal. Review verified accreditation facts, certificate validity, and linked official NABL evidence.

Listing field & disciplines

Testing & calibration disciplines

Official-source facts verified from retained NABL accreditation documents.

Laboratory-claimed operating facts

At a glance

Laboratory-claimed scope & standards

Accredited Test Standards & Capabilities

These test standards and capabilities are claimed directly by the laboratory management and remain distinct from official-source facts.

Laboratory Management Notice

Do you represent this laboratory?

Claim this listing to add official logo, laboratory photographs, equipment capabilities, operating hours, turn-around times, and receive direct quote inquiries from industrial buyers.

Official-source accreditation details

Accreditation record

Published only after a reviewer verifies against retained source evidence — source document, version, page number, extracted region, and reviewer decision. LabTatva does not imply NABL or QCI affiliation, certification, or endorsement.

Service feedback

Published reviews

Only moderated service reviews appear here. Reviews do not affect accreditation eligibility.

Registered address

Find this laboratory

Confirm destination before visiting. Map uses the laboratory's registered listing address.