AS/NZS 4641(INT):2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Electrical apparatus for detection of oxygen and other gases and vapours at toxic levels - General requirements and test methods
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
06-30-2017
English
03-29-2005
SECTION 1 - SCOPE AND GENERAL 1.1 SCOPE 1.2 REFERENCED DOCUMENTS 1.3 DEFINITIONS 1.4 GENERALSECTION 2 - REQUIREMENTS PRIOR TO TESTINGSECTION 3 - PERFORMANCE TESTS 3.1 UNPOWERED STORAGE 3.2 STANDARD TEST GAS 3.3 FLOW RATE FOR TEST GASES 3.4 INITIAL CALIBRATION 3.5 CALIBRATION CURVE (LINEARITY TEST) 3.6 STABILITY 3.7 ALARMS 3.8 TEMPERATURE VARIATION TEST 3.9 PRESSURE 3.10 HUMIDITY 3.11 AIR VELOCITY 3.12 FLOW RATE 3.13 ORIENTATION 3.14 VIBRATION 3.15 DROP TEST FOR PORTABLE AND TRANSPORTABLE APPARATUS 3.16 WARM-UP TIME 3.17 TIME OF RESPONSE 3.18 RECOVERY TIME 3.19 MINIMUM TIME TO OPERATE (SPOT-READING APPARATUS) 3.20 HIGH GAS CONCENTRATION OPERATION ABOVE THE MEASURING RANGE (NOT APPLICABLE TO 100% RANGE) 3.21 BATTERY CAPACITY FOR BATTERY-POWERED PORTABLE CONTINUOUS DUTY APPARATUS 3.22 POWER SUPPLY VARIATION TEST 3.23 POWER SUPPLY INTERRUPTIONS 3.24 ADDITION OF SAMPLING PROBE 3.25 EFFECT OF OTHER GASES/CROSS SENSITIVITYSECTION 4 - FIELD CALIBRATION KITAPPENDICESA - EVALUATION OXYGEN GAS MONITOR WORKSHEETB - EVALUATION GAS MONITOR WORKSHEET
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