China 'GB/T 36914.2-2018
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 36914.2-2018
Textile machinery and accessories—Rings and travellers for ring spinning and ring twisting frames—Part 2: HZ-and J-rings and their travellers 纺织机械与附件-环锭细纱机和环锭捻线机用钢领和钢丝圈-第2部分:HZ型和J型钢领和配用的钢丝圈
Issued Date:2018
Implemented Date:2019-4-1
Issued by:
The Standardization Administration of the People's Republic of China