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API STD 537:2024+ADD 2:2026

Current

Current

Flare Details for Petroleum, Petrochemical, and Natural Gas Industries

Available format(s)

PDF

Language(s)

English

Published date

06-01-2026

US$336.00
Excluding Tax where applicable
Summarise this standard

This standard specifies requirements and provides guidance for the selection, design, specification, operation, and maintenance of flares and related combustion and mechanical components used in pressure-relieving and vapor-depressurizing systems for petroleum, petrochemical, and natural gas industries.

DocumentType
Standard
Pages
259
PublisherName
American Petroleum Institute
Status
Current
Supersedes

US$336.00
Excluding Tax where applicable