资质认证
- ISO 13337:2009
- Spring-type straight pins — Slotted, light duty
- 2009-06-07
- ISO 4691:2009
- Iron ores — Determination of titanium — Diantipyrylmethane spectrophotometric method
- 2009-06-07
- ISO 25760:2009
- Gas cylinders — Operational procedures for the safe removal of valves from gas cylinders
- 2009-06-07
- ISO 8752:2009
- Spring-type straight pins — Slotted, heavy duty
- 2009-06-07
- ISO 4354:2009
- Wind actions on structures
- 2009-06-03
- ISO/TR 12773-1:2009
- Business requirements for health summary records — Part 1: Requirements
- 2009-06-03
- ISO/TR 12773-2:2009
- Business requirements for health summary records — Part 2: Environmental scan
- 2009-06-03
- ISO 18672-1:2009
- Plastics piping systems for non-pressure drainage and sewerage — Polyester resin concrete (PRC) — Part 1: Pipes and fittings with flexible joints
- 2009-06-01
- ISO 1122-1:1998/Cor 2:2009
- Vocabulary of gear terms — Part 1: Definitions related to geometry — Technical Corrigendum 2
- 2009-06-01
- ISO/IEC 14496-5:2001/AMD19:2009
- Amendment 19 - Information technology -- Coding of audio-visual objects -- Part 5: Reference software - Reference software for Scalable Video Coding
- 2009-05-28
- ISO/IEC 14496-5:2001/Amd 19:2009
- Information technology — Coding of audio-visual objects — Part 5: Reference software — Amendment 19: Reference software for Scalable Video Coding
- 2009-05-28
- ISO/IEC 14496-2:2004/AMD5:2009
- Amendment 5 - Information technology -- Coding of audio-visual objects -- Part 2: Visual - Simple studio profile levels 5 and 6
- 2009-05-27
- IEC 60269-4:2009
- Low-voltage fuses - Part 4: Supplementary requirements for fuse-links for the protection of semiconductor devices
- 2009-05-27
- CISPR 11:2009
- Industrial, scientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement
- 2009-05-27
- ISO 3382-1:2009
- Acoustics — Measurement of room acoustic parameters — Part 1: Performance spaces
- 2009-05-27
- ISO/TR 12859:2009
- Intelligent transport systems — System architecture — Privacy aspects in ITS standards and systems
- 2009-05-27
- ISO/IEC 14496-2:2004/Amd 5:2009
- Information technology — Coding of audio-visual objects — Part 2: Visual — Amendment 5: Simple studio profile levels 5 and 6
- 2009-05-27
- ISO 8729-2:2009
- Ships and marine technology — Marine radar reflectors — Part 2: Active type
- 2009-05-27
- ISO 4310:2009
- Cranes — Test code and procedures
- 2009-05-27
- IEC 60286-5:2003+AMD1:2009 CSV
- Packaging of components for automatic handling - Part 5: Matrix trays
- 2009-05-26
