Ринок праці · 16.03.19981 хв читання
Approval, Exhaust Gas Monitoring, and Safety Requirements for the Use of Diesel-Powered Equipment in Underground Coal Mines
Локальний автоматичний переклад · Оригінальна мова джерела
Короткий зміст
This document corrects errors in MSHA's regulations for the approval, exhaust gas monitoring, and safety requirements for the use of diesel-powered equipment in underground coal mines.