Plastics and rubber technology
Plastics
Bituminous products
Roof coverings
Rubber
Sheet materials
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Flexible materials
Impact testing
Waterproof materials
Penetration tests
Sheet roof coverings
Link: BS EN 12691:2018 Flexible sheets for waterproofing. Bitumen, plastic and rubber sheets for roof waterproofing. Determination of resistance to impact
Source: BSI Standards
