Standards GB - Chinese national standards - Page 4996

Standard for test methods of engineering rock mass

Standard published on 28.1.2013

Code for seismic design of nuclear power plants

Standard published on 22.11.2019

Code for construction and acceptance of water and sewerage pipeline works

Standard published on 15.10.2008

Code for measurement method of dynamic properties of subsoil

Standard published on 27.8.2015

Metallic materials—Sheet and strip—Determination of plastic strain ratio (r)

Standard published on 30.6.2025

Code for construction and acceptance of conveyor equipment installation engineering

Standard published on 31.5.2010

Code for construction and acceptance of metal-cutting machine installation engineering

Standard published on 23.2.2009

Code for construction and acceptance of forging-press equipment installation engineering

Standard published on 19.3.2009

Code for construction and acceptance of boiler installation engineering

Standard published on 5.1.2022

Code for construction and acceptance of refrigeration plant and air seperation plant installation

Standard published on 15.7.2010