Background paper to the UK National Annex to BS EN 1991-1-2 Ingestion-build-225643 Open systems are adapted to

Open systems are adapted to permeability ranges from 10-5 to 10-8 m/s and closed systems for permeability lower than 10-8

— any adapters or ancillary/supplemental equipment additions to in-service main-deck loaders in order to allow their occasional upper-deck use

main dimensions and test conditions that have to be observed for safety reasons

BS EN 61067-2 consists of three parts: definitions

with the European Commission being fundamental to its development through an initial contract and subsequent co-funding through the Euro-Regional projects

Background paper to the UK National Annex to BS EN 1991-1-2 Ingestion-build-225643 Open systems are adapted to