Textiles. Determination of thickness of textiles and textile products Ingestion-build-67170 — EN 71-5: Chemical toys

— EN 71-5: Chemical toys (sets) other than experimental sets

BS EN 3470 on steel for aerospace is applicable to:

Surface and internal quality

Guidance to achieve sustained success

but its effect on acid substances generated in the base paper itself is uncertain

Textiles. Determination of thickness of textiles and textile products Ingestion-build-67170 — EN 71-5: Chemical toys1 Scope This International Standard specifies a method for the determination of the thickness of textiles and textile products when under a specified pressure. It is not applicable to textile floor coverings, nonwovens, geotextiles and coated fabrics for which specific International Standards exist (see annex B).