AS ISO 7240.10:2018 pdf free
AS ISO 7240.10:2018 pdf free.Fire detection and alarm systems
In order to comply with this part of ISO 7240, the detector shall meet the requirements of Clause 5,which shall be verified visually or by engineering assessment. The detector shall be tested and shall meet the requirements of the tests as specified in Clause 6.
Detectors shall conform to one or more of the following classifications to which the manufacturer claims compliance (see Table 1) and according to the requirements of the tests specified in 6.5.
Each detector shall be provided with an integral red visual indicator, by which the individual detector that released an alarm can be identified, until the alarm condition is reset. Where other conditions of the detector are visually indicated, they shall be clearly distinguishable from the alarm indication, except when the detector is switched into a service mode. For a detachable detector, the indicator may be integral with the base or the detector head.
If there is provision for on-site sensitivity adjustment of the detector, then:
a) for all settings at which the manufacturer claims compliance, the detector shall comply with the requirements of this part of ISO 7240 and shall achieve a classification corresponding to that marked on the detector for that setting;
b) for each setting in a), access to the adjustment means shall be possible only by the use of a code or special tool or by removing the detector from its base or mounting;
c) any setting or settings at which the manufacturer does not claim compliance with this part of ISO 7240 shall only be accessible by the use of a code or special tool, and it shall be clearly marked on the detector or in the associated data that if these setting or settings are used, the detector does not comply with this part of ISO 7240
NOTE These adjustments can be carried out on the detector or on the control and indicating equipment.AS ISO 7240.10 pdf free download.
