Download or read book GB T 6770 2020 Translated English of Chinese Standard GBT 6770 2020 GB T6770 2020 GBT6770 2020 written by https://www.chinesestandard.net and published by https://www.chinesestandard.net. This book was released on 2020-11-28 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Standard specifies the terms and definitions for driver cabs of locomotives, the protective measures against destructive external forces, the protective measures against inertial forces in the car, the protective measures against other hazards and the emergency exit requirements for the driver cabs.