GB/T 18244-2000: Test methods for resistance to weathering of building water proofing materials Delivery: 9 seconds. Download (and Email) true-PDF + Invoice. Newer version: (Replacing this standard) GB/T 18244-2022 Get Quotation: Click GB/T 18244-2000 (Self-service in 1-minute) Newer / historical versions: GB/T 18244-2022 Preview True-PDF (Reload/Scroll-down if blank)
