本出版物描述了非液化气体填充气瓶期间可能发生的变化。本出版物包含将这些变化对沉降压力的影响降至最低的建议。此外，它还确定了填料可以合理预期的规定沉降压力的可变性。

This publication describes the variations that can occur during the filling of cylinders with nonliquefied gases. This publication contains recommendations to minimize the effect of these variations on the settled pressure. In addition, it identifies the variability in the specified settled pressure that fillers can reasonably expect.