QB/T 1753.2-1993 Light machine product drawings and design documents regulations Basic requirements for working drawings

QB/T 1753.1-1993 QB/T 1753.1-1993 Light Machine Products Specification and Design Document - Terminology QB/T 1753.3-1993 Light machine product drawings and design file specifications for format and filling requirements QB/T 1753.4-1993 Light Machine Products Drawings and Design Documents Regulations - Numbering Principle QB/T 1753.5-1993 QB/T 1753.5-1993 Light Machine Products Drawings and Design Document Requirements Completeness QB/T 1753.6-1993 Light machine product drawings and design documents regulations for changes in procedures

QB/T 1753-1993 Light Machine Products Icon and Design Documents Regulations

QB/T 1753.2-2023 Light industry machinery product drawings and design documents - Part 2: Drawing requirements

GB/T 12212-1990 Technical drawings Dimensions, proportions and simplified representation for welding symbols GB/T 12212-2012 Technical drawings—Dimensions,proportions and simplified representation for welding symbols GB/T 191-2000 Packaging—Pictorial marking for handling of goods GB/T 191-2008 Packaging—Pictorial marking for handling of goods GB 3100-1993 SI units and recommendations for the use of their multiples and of certain other units GB/T 3101-1993 Quantities and units—General principles GB/T 3102.1-1993 Quantities and units—Space and time GB/T 3102.2-1993 Quantities and units—Periodic and related phenomena GB/T 3102.3-1993 Quantities and units—Mechanics GB/T 3102.4-1993 Quantities and units—Heat GB/T 3102.5-1993 Quantities and units—Electricity and magnetism GB/T 3102.6-1993 Quantities and units—Light and related electromagnetic radiations GB/T 3102.7-1993 Quantities and units—Acoustics GB/T 3102.8-1993 Quantities and units—Physical chemistry and molecular physics GB/T 3102.9-1993 Quantities and units—Atomic and nuclear physics GB/T 3102.10-1993 Quantities and units—Nuclear reactions and ionizing radiation GB/T 3102.11-1993 Mathematical signs and symbols for use in the physical sciences and technology GB/T 3102.12-1993 Characteristic numbers GB/T 3102.13-1993 Quantities and units—Solid state physics GB/T 324-1988 Welds-symbolic representation on drawings GB/T 324-2008 Weld symbolic representation on drawings GB/T 1588.2 QB/T 1753.1-2023 Light industrial machinery - Product drawings and design documents - Part 1: Terminology QB/T 1753.1-1993 QB/T 1753.1-1993 Light Machine Products Specification and Design Document - Terminology GB/T 191-2025 Graphical symbols marking for handling and storage of packages