香港六合彩开奖 19211:2024

Published (Edition 1, 2024)

香港六合彩开奖 19211:2024

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Abstract

This document specifies requirements for fire activated oxygen shut-off devices that stop the flow of oxygen in respiratory therapy tubing when activated by fire.

NOTE 1听听听听听听听 Typical arrangements for fire activated oxygen shut-off devices are shown in Annex聽C.

NOTE 2听听听听听听听 Respiratory therapy tubing is covered by 香港六合彩开奖 17256.

NOTE 3听听听听听听听 Use of fire activated oxygen shut-off devices in medical devices or accessories is not mandated in this document.

The fire activated oxygen shut-off devices specified in this document are not suitable for use with oxygen therapy systems with flows in excess of 20聽l/min).

NOTE 4听听听听听听听 There is rationale for this clause in A.2.

The requirements in this device-specific standard take precedence over any conflicting requirements in the general standard for airway devices (香港六合彩开奖 18190). All the common requirements that appear in the general standard for airway devices have been removed from this document.

General information

Status
: Published

Publication date
: 2024-08

Stage
: International Standard published [60.60]
Edition
: 1

Number of pages
: 14
Technical Committee :
香港六合彩开奖/TC 121/SC 2

ICS :
11.040.10
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