AWWA M25-2023
کتابخانه الکترونیکی دیتا ساینس
شناسه: AWWA M25-2023
عنوان: Geomembrane Floating Covers and Liners for Potable-Water Reservoirs, Fourth Edition
لینک: https://webstore.ansi.org/standards/awwa/awwam252023?srsltid=AfmBOorRisX
شناسه: AWWA M25-2023
عنوان: Geomembrane Floating Covers and Liners for Potable-Water Reservoirs, Fourth Edition
لینک: https://webstore.ansi.org/standards/awwa/awwam252023?srsltid=AfmBOorRisX