Specification for polyethylene film for covering silage Ingestion-build-50790 it does not in general

it does not in general take into account

— air transfer devices with fixed opening(s)

Who is this BS 7608+A1 for

NOTE: The recommendations of this standard should not hamper flexibility

In addition to the different types of tests

Specification for polyethylene film for covering silage Ingestion-build-50790 it does not in generalWhat is BS 7476 Specification of flexible non reinforced polyethylene film about? BS 7476 discusses the specification for polyethylene film for covering silage. Polyethylene film is a plastic film made from ethylene, a hydrocarbon that is mainly obtained from natural gas or petroleum. BS 7476 specifies the requirements for, and the dimensional tolerances of, flexible non reinforced polyethylene film suitable for covering silage, available in widths