CSA Z433 : 0
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
PORTABLE GAS MONITORS
Hardcopy , PDF
11-06-2002
English
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Technical Committee on Portable Gas Monitors
Preface
Foreword
1 Scope
2 Definitions
3 General Requirements and Reference Publications
3.1 General Requirements
3.2 Reference Publications
4 Construction
4.1 General
4.2 Meters and Indicators
4.3 Alarm or Output Functions
4.4 Trouble Signals
4.5 Controls and Adjustments
4.6 Batteries
5 Marking
5.1 General
5.2 Marking on Instruments
5.3 Instruction Manual
6 Tests
6.1 General
6.2 Samples and Sequence of Tests
6.3 Preparation of Sample
6.4 Conditions for Test
6.5 Selectable Range/Multiple Gas Instruments
6.6 Initial Calibration
6.7 Drop and Bounce
6.8 Unpowered Storage
6.9 Step Change Response
6.10 Supply Voltage Variation
6.11 Temperature Variation
6.12 Humidity Variation
6.13 Air Velocity Variation
6.14 Linearity Test
6.15 Long Term Stability
6.16 Radio Frequency Interference (RFI) Responses
| DocumentType |
Standard
|
| Pages |
24
|
| PublisherName |
Canadian Standards Association
|
| Status |
Withdrawn
|
| CSA C22.2 No. 157 : 1992 | INTRINSICALLY SAFE AND NON-INCENDIVE EQUIPMENT FOR USE IN HAZARDOUS LOCATIONS |
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