ASTM F1144-98(2007)
Historical Standard: ASTM F1144-98(2007) Standard Specification for Manhole Cover Assembly, Bolted, Semi-Flush, Oiltight and Watertight, Hinged
SUPERSEDED (see Active link, below)
ASTM F1144
1. Scope
1.1 This specification provides design and construction criteria for a semi-flush, oiltight and watertight bolted hinged manhole cover assembly.
1.2 The manhole cover assemblies depicted on this specification are for use in decks or bulkheads requiring oiltight and watertight covers that are not required to be completely flush. Manhole cover assemblies shall be complete with covers, mounting rings, gaskets, studs, washers, hinge assemblies, and nuts.
1.3 Handles, if required, shall be as specified in the ordering information.
1.4 Values stated in inch-pound units are to be regarded as standard.
1.5 This standard is not applicable to certain hazardous cargos. (See 46CFR 153.254 and 46CFR 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.
2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.
ASTM Standards
A36/A36M Specification for Carbon Structural Steel
A131/A131M Specification for Structural Steel for Ships
A153/A153M Specification for Zinc Coating (Hot-Dip) on Iron and Steel Hardware
A575 Specification for Steel Bars, Carbon, Merchant Quality, M-Grades
B36/B36M Specification for Brass Plate, Sheet, Strip, And Rolled Bar
D2000 Classification System for Rubber Products in Automotive Applications
F783 Specification for Staple, Handgrab, Handle, and Stirrup Rung
ANSI Standards
B18.2.1 Square and Hex Bolts and Screws, Inch SeriesABS Standard
RulesforBuildingandCSteel Structures Painting Council Standard
SP-10 Surface Preparation Specification No. 10 Available from Society for Protective Coatings (SSPC), 40 24th St., 6th Floor, Pittsburgh, PA 15222-4656, http://www.sspc.org.Code of Federal Regulations Standard
CFR46 Code of Federal Regulations Available from Standardization Documents Order Desk, DODSSP, Bldg. 4, Section D, 700 Robbins Ave., Philadelphia, PA 19111-5098, http://www.dodssp.daps.mil.Keywords
bulkhead; decks; manhole cover; manhole cover assembly; marine technology; ships;
ICS Code
ICS Number Code 47.020.10 (Hulls and their structure elements)
DOI: 10.1520/F1144-98R07
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