Industrial automation systems and integration. Integration of life-cycle data for process plants including oil and gas production facilities. Part 2. Data model
Electrical apparatus for the detection and measurement of flammable gases. Part 5. Performance requirements for group II apparatus indicating a volume fraction up to 100% gas
Textiles. Methods for determination of certain aromatic amines from azo colorants. Part 3. Detection of the use of certain azo colorants, which may release 4-aminoazobenzene