Petroleum and natural gas industries — Content and drafting of a functional specification ISO 13879:1999
Publication date:
Oct 21, 1999
General information
90.93Standard confirmedNov 1, 2023
ISO
ISO/TC 67
Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries
International Standard
75.020
Extraction and processing of petroleum and natural gas
Buying
Published
Scope
This International Standard provides guidance on the content and drafting of a functional specification.
A functional specification may not be necessary if a user/purchaser wishes to obtain a known standard product,
process or service manufactured/supplied to a recognized standard
Life cycle
NOW
PUBLISHED ISO 13879:1999 90.93
Standard confirmed Nov 1, 2023