GB - Chinese national standards

Method of ultrasonic inspection for zirconium and zirconium alloy tubes

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical requirements for energy conservation of ceramic industry kilns

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Lanthanum chloride

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Anhydrous neodymium chloride

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Petroleum, petrochemical and natural gas industries—Metallic materials resistant to sulfide stress cracking in corrosive petroleum refining environments

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Systems interface between customer energy management system and the power management system—Part 3: Architecture

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Microwave circuits—Measuring methods for limiter

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Guide of safety monitoring information system for electrochemical energy storage stations

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Guide for theoretical calculation of distribution network line loss

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Technical specification for data platform of energy internet

Available languages: English, Chinese

Available design: electronic design (pdf), Print design