Standards GB - Chinese national standards - Page 4844

Code for design of ferroalloy process and equipment

Standard published on 1.1.2011

Design code for heating ventilation and air conditioning of civil buildings

Standard published on 21.1.2012

Code for design of petroleum storage depot

Standard published on 16.9.2011

Code for construction of ventilation and air conditioning

Standard published on 16.9.2011

Technical code for composite soil nailing wall in retaining and protection of excavation

Standard published on 16.9.2011

Code for investigation and surveying of 1000kV overhead transmission line

Standard published on 11.6.2012

Code for installation of mechanical equipment for steel-making

Standard published on 21.1.2012

Code for recycling of construction & demolition waste

Standard published on 28.5.2012

Code for installation of rolling mill mechanical equipment

Standard published on 1.1.2011

Code for design of fire protection for conventional island in nuclear power plants

Standard published on 21.1.2012