คำแนะนำค้นหา
Found 2 entries
Content type
News
15 Jul 2021
0 |
To transfer knowledge on guidelines for compliance with the ministerial regulations specifying supplies and procurement methods
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Content type
News
15 Jul 2021
7 |
Announcement of the regulations of the Department of Public Works and Town & Country Planning On the provision of services for analysis, research and testing of materials, B.E. 2554 (No. 2), B.E. 2021
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