标 准 编 号:BS ISO 18172-1-2007简体中文标题:储气瓶.可再充装的焊接不锈钢气瓶.试验压力≤6MPa繁体中文标题:储气瓶.可再充装的焊接不锈钢气瓶.试验压力≤6MPaEnglish Name:Gas cylinders - Refillable welded stainless steel cylinders - Test pressure 6 MPa and below