explosion protection material group

http://w3id.org/readi/rdl/CFIHOS-40000612 an entity of type: ObjectProperty

Specify for purposes of testing, approval, and area classification, various air mixtures (not oxygen-enriched) grouped in accordance with 500.6(A) and (B).
explosion protection material group 
CFIHOS-40000612 
xsd:dateTime 2019-05-14T08:29:37Z 
xsd:dateTime 2019-10-01T00:57:44Z 
CR0028 
STANDARD 
Required by owner-operators 

data from the linked data cloud