资质认证
- IEC 61158-6-23:2014
- Industrial communication networks - Fieldbus specifications - Part 6-23: Application layer protocol specification - Type 23 elements
- 2014-08-18
- IEC 61158-6-24:2014
- Industrial communication networks - Fieldbus specifications - Part 6-24: Application layer protocol specification - Type 24 elements
- 2014-08-18
- IEC 61158-6-4:2014
- Industrial communication networks - Fieldbus specifications - Part 6-4: Application layer protocol specification - Type 4 elements
- 2014-08-18
- IEC 61784-1:2014
- Industrial communication networks - Profiles - Part 1: Fieldbus profiles
- 2014-08-18
- ISO 26623-2:2014
- Polygonal taper interface with flange contact surface — Part 2: Dimensions and designation of receivers
- 2014-08-18
- ISO/TS 18870:2014
- Lifts (elevators) — Requirements for lifts used to assist in building evacuation
- 2014-08-18
- IEC 61158-5-3:2014
- Industrial communication networks - Fieldbus specifications - Part 5-3: Application layer service definition - Type 3 elements
- 2014-08-17
- IEC 61158-5-9:2014
- Industrial communication networks - Fieldbus specifications - Part 5-9: Application layer service definition - Type 9 elements
- 2014-08-17
- IEC 61158-5-20:2014
- Industrial communication networks - Fieldbus specifications - Part 5-20: Application layer service definition - Type 20 elements
- 2014-08-17
- IEC 61158-5-13:2014
- Industrial communication networks - Fieldbus specifications - Part 5-13: Application layer service definition - Type 13 elements
- 2014-08-17
- IEC 61158-5-5:2014
- Industrial communication networks - Fieldbus specifications - Part 5-5: Application layer service definition - Type 5 elements
- 2014-08-17
- IEC 61158-5-14:2014
- Industrial communication networks - Fieldbus specifications - Part 5-14: Application layer service definition - Type 14 elements
- 2014-08-17
- IEC 61158-5-24:2014
- Industrial communication networks - Fieldbus specifications - Part 5-24: Application layer service definition - Type 24 elements
- 2014-08-17
- IEC 61158-5-19:2014
- Industrial communication networks - Fieldbus specifications - Part 5-19: Application layer service definition - Type 19 elements
- 2014-08-17
- IEC 61158-5-4:2014
- Industrial communication networks - Fieldbus specifications - Part 5-4: Application layer service definition - Type 4 elements
- 2014-08-17
- IEC 61158-5-10:2014
- Industrial communication networks - Fieldbus specifications - Part 5-10: Application layer service definition - Type 10 elements
- 2014-08-17
- IEC 61158-5-2:2014
- Industrial communication networks - Fieldbus specifications - Part 5-2: Application layer service definition - Type 2 elements
- 2014-08-17
- IEC 61158-5-23:2014
- Industrial communication networks - Fieldbus specifications - Part 5-23: Application layer service definition - Type 23 elements
- 2014-08-17
- IEC 61158-5-12:2014
- Industrial communication networks - Fieldbus specifications - Part 5-12: Application layer service definition - Type 12 elements
- 2014-08-17
- IEC 61158-4-14:2014
- Industrial communication networks - Fieldbus specifications - Part 4-14: Data-link layer protocol specificationn - Type 14 elements
- 2014-08-14
