TY  - BOOK
ED  - American Petroleum Institute, API
TI  - Pipeline Operational Status Determination: API Recommended Practice 1181
U1  - Caja 22-B 
PY  - 2019///
CY  - Washington
PB  - American Petroleum Institute, API
KW  - Normalización
KW  - Normas API
N1  - Provides guidance for operations, inspection, and maintenance activities based on the operational status of a pipeline. This establishes: ; four statuses: precommissioned, active/in-service, idled, and abandoned; ; operations, inspections, and maintenance recommendations for various pipeline operational statuses; ; pipeline status documentation requirements; ; recommendations regarding safe transition between pipeline statuses For the purposes of this document, the word "pipeline" refers to transmission and regulated gathering pipelines and pipeline systems, although the principles may be applied to nonregulated gathering and flow lines
ER  -