Flanges and their joints. Gaskets for Class-designated flanges - Non-metallic PTFE envelope gaskets Ingestion-build-232773 NOTE 1 The final boiling

NOTE 1 The final boiling point can be measured by using prEN ISO 3405:19981)

BS EN 349 is applicable to risks from crushing hazards only and is not applicable to other possible hazards

This European Standard provides a calculation method to quantify the amount of atmospheric carbon dioxide based on the biogenic carbon content of wood

Under BS EN 60601‑2‑40

to test converted paper and board intended for food contact for migration in order to assess compliance with laws or regulations

Flanges and their joints. Gaskets for Class-designated flanges - Non-metallic PTFE envelope gaskets Ingestion-build-232773 NOTE 1 The final boiling