GB - Chinese national standards

Information technology service—Surveillance—Part 4: Information security surveillance specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Information technology service—Surveillance—Part 5Software project surveillance specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Information technology serviceSurveillancePart 6Application systemSurveillance specification for the data center project

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Information technology service—Surveillance—Part 7Requirements for surveillance workload measurement

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Guide for XML application in e-government

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Test method for pore diameter of porous ceramic

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Safety of machinery—Prevention of unexpected start-up

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Safety of machinery—Two-hand control devices—Principles for design and selection

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Pipeline valves—Technical specification

Available languages: English, Chinese

Available design: electronic design (pdf), Print design

Rolling bearings—Accessories for sleeve type linear ball bearings—Part 1Boundary dimensionsgeometrical product specificationsGPS and tolerances for series 1 and 3

Available languages: English, Chinese

Available design: electronic design (pdf), Print design