OFFICIAL REFERENCE METADATA
Identify an applicable code or standard, then consult its current licensed edition.
The entries below are a reference index, not an interpretation of requirements or a substitute for the controlling edition.
ISO — ISO 281:2007
Rolling bearings — Dynamic load ratings and rating life
Specifies methods for calculating basic rating life of rolling bearings under stated conditions.
Relevant area: Bearing rating life
Reference metadata only. Consult the licensed current edition for design or compliance.
Verified metadataReviewed 2026-08-09
Official source →ISO — ISO 2768-1:1989
General tolerances — Part 1: Tolerances for linear and angular dimensions without individual tolerance indications
Defines general tolerances where individual tolerances are not indicated on drawings.
Relevant area: Engineering drawing tolerances
Reference metadata only. Consult the licensed current edition for design or compliance.
Verified metadataReviewed 2026-08-09
Official source →ASTM — ASTM A240/A240M
Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet, and Strip for Pressure Vessels and for General Applications
Specification for identified stainless steel flat products and applications.
Relevant area: Stainless steel flat products
Reference metadata only. The official standard text is copyrighted and is not hosted by AIEngineeringTool.
Verified metadataReviewed 2026-08-09
Official source →AWS — AWS D1.1/D1.1M
Structural Welding Code — Steel
Code requirements for welding steel structures within its stated scope.
Relevant area: Structural welding
Reference metadata only. Consult the licensed current code edition.
Verified metadataReviewed 2026-08-09
Official source →ASME — ASME B31.3
Process Piping
Code requirements for process piping within the defined scope.
Relevant area: Process piping
Reference metadata only. Consult the applicable licensed code edition.
Verified metadataReviewed 2026-08-09
Official source →