06-28

2019年

Safety Technical Requirements for Carbon Dioxide Crackers

Scope 1 This document is applicable to the safety label management of carbon dioxide crackers (hereinafter referred to as crackers). It sp...

06-27

2019年

Operating Rules of Decompression Prying

1. Before each use, check the status of instruments and indicators on the central console, hot water and compressed air parameters and equi...

06-27

2019年

Company Performance - Medical Oxygen Products

1. Central Oxygen Supply Station of Peking Union Medical College Hospital 2. Central Oxygen Supply Station of Beijing Fuwai Cardiovascular...