IEC 61241-1-2:1999
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
07-14-2004
English
06-17-1999
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Definitions
4 Area classification
5 Practices A and B
5.1 Practice A
5.2 Practice B
6 Selection according to temperature
6.1 Temperature limitation
6.2 Maximum permissible surface temperature
7 Selection of apparatus
7.1 Selection of practice A dust ignition protected
apparatus
7.2 Selection of practice B dust ignition protected
apparatus
7.3 Selection of radiating equipment
7.4 Selection of ultrasonic equipment
8 Installation
9 Wiring systems
10 Inspection and maintenance
Annex A (informative) Examples of dust layers of excessive
thickness
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