ASTM-F994 2022

$34.13

F994-86(2022) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections

Published By	Publication Date	Number of Pages
ASTM	2022

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Categories: 47.020.30 - Piping systems, ASTM

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Description

ASTM F994-86-Reapproved2022

Active Standard: Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections

ASTM F994

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.

Keywords

discharge hull penetration; hull penetration; marine technology; penetration connection; ships; system piping;

ICS Code

ICS Number Code 47.020.30 (Piping systems)

DOI: 10.1520/F0994-86R22

Additional information

Standard Title	F994-86(2022) Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections
Published Code	ASTM
Publication Date	2022
ICS Codes	47.020.30 - Piping systems