| Laboratory Name : | Siam City Cement Public Company Limited |
| Premise : | 99 Moo 9, Mitrapab Road, Tabkwang, Kaengkoi, Saraburi 18260 |
| Contact Person : | Mr. Sittisak Thaosuwan |
| | Tel. 0-3624-0930 ext. 4534 Fax. 0-3624-0930 ext. 4504
E-mail : sittisak.thaosuwan@siamcitycement.com |
| Initial Date of Issue : | 23rd June 1999 |
| Date of Issue : | 30th January 2023 | Valid Until : | 29th January 2028 |
| Date of Updated Scope : | 30th January 2023 |
| Certificate : | 23-LB0104 |
| Laboratory Status : | Permanent |
| Scope of Accreditation for Testing (in Thai) |  |
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Accreditation No. : TESTING 0037