I.S. EN 746-8:2000
Current
The latest, up-to-date edition.
INDUSTRIAL THERMOPROCESSING EQUIPMENT - PART 8: PARTICULAR SAFETY REQUIREMENTS FOR QUENCHING EQUIPMENT
Hardcopy , PDF
English
01-01-2000
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
0 INTRODUCTION
1 SCOPE
2 NORMATIVE REFERENCES
3 DEFINITIONS
3.1 Enclosed Chamber
3.2 Quenching Media
3.3 Flood Quench
3.4 Open Quench
3.5 Press Quench
3.6 Small Tank
3.7 Medium Tank
3.8 Large Tank
3.9 Closed Tank
4 LIST OF HAZARDS
5 SAFETY REQUIREMENTS AND/OR MEASURES
5.1 General
5.2 Layout
5.3 Design and Construction of Quench Tanks
5.4 Exhaust and Ventilation Systems
5.5 Cooling Systems (where provided)
5.6 Tracing and Jacketing
5.7 Heating Systems
5.8 Component Handling
5.9 Controls and Alarms
5.10 Quenchant Level and Effective Depth
5.11 Plant/Equipment Details
5.12 Fire Precautionary Arrangements
5.13 Ergonomic Requirements
6 VERIFICATION OF SAFETY REQUIREMENTS AND/OR MEASURES
7 INFORMATION FOR USE
7.1 General
7.2 Specific Information To Be Provided
7.3 Marking of quench equipment
7.4 User's information
7.5 Care
7.6 Maintenance of the equipment
ANNEX A (INFORMATIVE) Examples of quenching equipment
ANNEX ZA (INFORMATIVE) Clauses of this European Standard
addressing essential requirements or
other provisions of EU Directives
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