Data on List of Companies Testing and Inspecting Natural Gas Usage Premises

Engineers for testing and inspecting natural gas usage premises, under the Department of Energy Business announcement on the registration of design engineers and issuance of certificates for testing and inspecting engineers, B.E. 2550.

Agency:

doeb

Licence:

Open Data Common

Category:

ข้อมูลสาธารณะ

Geographic coverage:

อื่นๆ

Update frequency:

เดือน

Source portal:

data_go_th

Updated:

24/06/2025

States monthly, but the record has not been updated for 419 days (13 cycles)