NAAR http://irplus.eng.usm.my:8080/ir_plus/viewContributorPage.action?personNameId=11992 Contributor Page for: NAAR EngLib USM BS 4504-3.3:1989 Circular flanges for pipes, valves and fittings (PN designated) - Specification for copper alloy and composite flanges http://irplus.eng.usm.my:8080/ir_plus/institutionalPublicationPublicView.action?institutionalItemVersionId=14097 Marking; Pressure; Flange facings; Size; Bolting; Pipe fittings; Roughness (surface); Flanges; Ratings; Circular shape; Composite materials; Flanged fittings; Copper alloys; Dimensions; Temperature. Wed, 20 Jul 2022 15:24:30 +0800 institutional_item_version_id:14097 BS 4504-3.3:1989 Circular flanges for pipes, valves and fittings (PN designated) - Specification for copper alloy and composite flanges http://irplus.eng.usm.my:8080/ir_plus/institutionalPublicationPublicView.action?institutionalItemVersionId=14086 Marking; Pressure; Flange facings; Size; Bolting; Pipe fittings; Roughness (surface); Flanges; Ratings; Circular shape; Composite materials; Flanged fittings; Copper alloys; Dimensions; Temperature. Wed, 20 Jul 2022 14:41:01 +0800 institutional_item_version_id:14086