| Laboratory Name : | Testing Laboratory,
Water Quality Control Section 3, Production and Water Quality Control Division,
Provincial Waterworks Authority Regional Office 9 |
| Premise : | 273 Phahonyothin Road, Sala, Kokha, Lampang 52130 |
| Contact Person : | Miss Aunchalee Pongsuesut |
| | Tel. 0 5428 4329, 09 7918 4998
Fax. -
E-mail : aunchaleep@pwa.co.th |
| Date of Issue : | 19th August 2022 | Valid Until : | 18th August 2027 |
| Date of Updated Scope : | 19th August 2022 |
| Certificate : | 23-LB0002 |
| Laboratory Status : | Permanent |
| Scope of Accreditation for Testing (in thai) |  |
|
Accreditation No. : TESTING 0458