GB/T 4380-2004 Assessment of departure from roundness - Two-and three-point methods
GB/T 10561:2005 Steel - Determination of Content of Nonmetallic Inclusions - Micrographic Method Using Standards Diagrams
GB 50352-2005 Code for Design of Civil Buildings (English Version)
GB/T 307.3-2005 Rolling bearings--General technical regulations
GB 50354-2005 Code for fire prevention installation and acceptance in construction of interior decoration engineering of buildings (English Version)
JB/T 6642-2004 Rolling bearing parts—Methods for the measurement and assessment of departure from roundness and waviness
GB 7231-2003 GB 7231-2003 Basic indentification colors and code indications and safety sign for industrial pipelines (English Version)
JB/T 10336-2002 Rolling bearings and parts - Supplementary specifications
JB/T 10337-2002 Rolling bearing parts - Pressing cage - Specifications
GB/T 5620-2002 Road vehicles - Braking of automotive vehicles and their trailers - Vocabulary (English Version)
GB/T 18579-2001 High-carbon chromium bearing steel wires