Norm

ASTM F994 - 86(2018) en

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

50,60 61,23 Incl BTW

Over deze norm

Status Definitief
Aantal pagina's 7
Gepubliceerd op 01-03-2018
Taal Engels

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.

(A) See Fig. 1.
(A) See Fig. 2 and Fig. 3.
(A) See Fig. 4 and Fig. 5.
(A) See Fig. 6.
(A) See Fig. 6.
(A) See Fig. 6.

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.

Details

ICS-code 47.020.30
Engelse titel Standard Specification for Design and Installation of Overboard Discharge Hull Penetration Connections

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