תקנים בין–לאומיים: א. תקני ASTM D-41: specification for asphalt primer used in roofing, damproofing and waterproofing. D-4586: specification for asphalt roof cement, asbestos free. D-4601: specification for asphalt-coated glass fiber used in roofing and waterproofing. D-6162: specification for SEBS-modified mopping asphalt used in roofing. D-6162/6163,6164: specification for SBS modified bituminous sheet material. D-312: specification for asphalt used in roofing. D1079-09: standard terminology relating to roofing and waterproofing. C981-05: standard guide for design of built-up bituminous membrane waterproofing system for building decks. 5898:guide for details of adhered sheets waterproofing. D5295: guide for preparation of concrete surfaces for adhered. membrane aterproofing system. ב. תקנים אירופיים: DIN 18195 parts 1-9: water proofing of building. BS 747: 2000: reinforced bitumen sheets for roofing-specification. BS 6925: 1988: specification for mastic asphalt for building and civilengineering. BSEN 13707: 2004: flexible sheets for waterproofing. reinforced bitumen roof waterproofing. Definition and characteristics heets for. BS 14967: 2006: flexible sheets for waterproofing/ bitumen damp roof course definition and characteristics.