ASTM F994-86(2022) PDF

Scope: 1.1 This specification covers carbon steel overboard discharge hull penetrations for system piping of NPS 1 through NPS 24 (see Note 1). NOTE 1—The dimensionless designator NPS (nominal pipe size) has been substituted in this standard for such TRADITIONAL terms as nominal diameter, size, and nominal size. 1.2 The minimum pipe schedule and reinforcement dimensions presented in Tables 1-6 are based on specifications in 46 CFR, 56.50-95, and Navy Design Data Sheet 100-1. 1.3 This specification does not include sea chest penetrations. 1.4 This specification does not include penetrations in protective plating. 1.5 The values stated in inch-pound units are to be regarded as standard. No other units of measurement are included in this standard. 1.6 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM F994-86(2022) Referenced Document

ASTM A519 Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing

2022 ASTM F994-86(2022) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections
2018 ASTM F994-86(2018) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections
1986 ASTM F994-86(2011) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections
1986 ASTM F994-86(2006) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections
1986 ASTM F994-86(2001) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections
1996 ASTM F994-86(1996)e1 Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections
1986 ASTM F994-86(1996) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections