Q14 - Concrete product

DB34/T 1930-2021 in English

VALID

Issued on:2021-09-03 | Implemented on:2021-10-03

DB11/T 775-2021 in English

VALID

Issued on:2021-06-28 | Implemented on:2021-10-01

DB23/T 2823-2021 in English

VALID

Issued on:2021-04-13 | Implemented on:2021-05-12

DB11/T 968-2021 in English

VALID

Issued on:2021-04-01 | Implemented on:2021-07-01

DB37/T 5180-2021 in English

VALID

Issued on:2021-02-04 | Implemented on:2021-06-01

DB37/T 5173-2021 in English

VALID

Issued on:2021-01-14 | Implemented on:2021-05-01

T/TMAC 030-2020 in English

Technical requirements for intelligent laying of ballastless track

VALID

Issued on:2020-12-16 | Implemented on:-

T/TMAC 029-2020 in English

Intelligent construction based on industrial internet of things—Machine vision technical requirements

VALID

Issued on:2020-12-16 | Implemented on:2021-02-01

T/TMAC 028-2020 in English

Smart factory supervisory control and data acquisition technical requirements

VALID

Issued on:2020-12-16 | Implemented on:-

T/TMAC 027-2020 in English

Intelligent construction based on industrial internet—Technical requirements for networked collaboration

VALID

Issued on:2020-12-16 | Implemented on:-