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ASTM F1143-19(2024)

Current Reaffirmation

Standard Specification for Manhole Cover Assembly, Bolted, Raised, Oiltight and Watertight

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1.1 This specification provides design and construction criteria for a raised, bolted, oiltight and watertight manhole cover assembly.

1.2 The manhole cover assemblies depicted in this specification are for use in decks or bulkheads in which the manhole cover assemblies must be of the raised type. Manhole cover shall be complete with coaming, gasket, welded studs or bolts, washers, and nuts.

1.3 Determination of the use of handles will be as specified in the ordering information.

1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.5 This specification is not applicable to certain hazardous cargos (see 46 CFR 153.254 and 46 CFR 154.340).

1.6 This specification provides design and construction for manhole cover assemblies subjected to lateral pressures such as resulting from vehicle loads or hydrostatic pressures. Where manhole cover assemblies are subjected to primary or cyclic loads, other reinforcement or construction criteria may be necessary to integrate the manhole assembly with the required structural reinforcement for openings in decks or bulkheads. Design of the manhole cover assembly for primary or cyclic loads is beyond the scope of this specification.

1.7 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.


This specification provides the design and construction criteria for bolted oiltight and watertight manhole cover assemblies that are subjected to lateral pressures such as resulting from vehicle loads or hydrostatic pressures, and used in decks or bulkheads in which the assembly must be of the raised type. Manhole covers shall be complete with coaming, gasket, welded studs or bolts, washers, and nuts. This specification does not address certain hazardous cargos, as well as the design of the manhole cover assembly for primary or cyclic loads.


SDO ASTM: ASTM International
Document Number F1143
Publication Date May 1, 2024
Language en - English
Page Count 8
Revision Level 19(2024)
Supercedes
Committee F25.03
Publish Date Document Id Type View
March 1, 2019 F1143-19 Revision
Aug. 10, 1998 F1143-98 Revision
May 1, 2024 F1143-19R24 Reaffirmation
June 1, 2012 F1143-98R12 Reaffirmation
Dec. 1, 2007 F1143-98R07 Reaffirmation
Dec. 1, 2003 F1143-98R03 Reaffirmation