便携式气缸组用于许多工业应用中，并已在多种设计中使用多年。尽管便携式气缸组的结构支撑系统各不相同，但它们可以分为轮式或非轮式。本标准规定了便携式气缸组的安全移动要求。

Portable cylinder banks are used in many industrial applications and have been in service for a number of years in a wide variety of designs. Although the structural support systems of portable cylinder banks vary, they can be classified as wheeled or nonwheeled. This standard provides requirements for the safe movement of portable cylinder banks.