| Laboratory Name : | Testing Laboratory, Water Quality Control Section 1,
Production and Water Quality Control Division,
Provincial Waterworks Authority Regional Office 7 |
| Premise : | 140 Moo 4, Robmueang Road, Nongbua, Mueang Udonthani, Udonthani 41000 |
| Contact Person : | Miss Tatcharin Jantakamma |
| | Tel. 0-4232-3001, 08-1708-8780
Fax. 0-4224-4260
E-mail : tatcharinj@pwa.co.th |
| Date of Issue : | 25th October 2022 | Valid Until : | 18th August 2027 |
| Date of Updated Scope : | 25th October 2022 |
| Certificate : | 23-LB0047 |
| Laboratory Status : | Permanent |
| Scope of Accreditation for Testing (in thai) |  |
|
Accreditation No. : TESTING 0443