BS EN 15339-2:2021 – TC
$134.27
Tracked Changes. Thermal spraying. Safety requirements for thermal spraying equipment – Gas control units
| Published By | Publication Date | Number of Pages |
| BSI | 2021 | 44 |
This document specifies safety requirements of machines and equipment for thermal spraying, in this case of gas control units. This document is intended to be used in conjunction with Part 1, which deals with general aspects when designing, manufacturing, and/or putting in service of machines or equipment.
Generally the requirements of EU Directive 2014/34/EU are valid for the use of this document.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 1 | 30447100 |
| 25 | A-30412609 |
| 26 | undefined |
| 30 | 1 Scope 2 Normative references |
| 31 | 3 Terms and definitions 4 Gas control units 4.1 Function |
| 32 | 4.2 Design 5 Components within a gas control unit |
| 33 | 6 Requirements 6.1 General 6.2 Local separation of gas and electric power 6.3 Solid piping 6.4 Leak test 7 Safety standards |
| 34 | 8 National rules |
| 35 | Annex A (informative)Examples for design of gas control units A.1 Simple gas control unit |
| 36 | A.2 Gas control-closed loop control with integrated HMI A.3 Gas control-closed loop control with separate HMI |
| 37 | A.4 Pressurized enclosures A.4.1 General A.4.2 Pressure control |
| 38 | A.4.3 Ventilation |
| 39 | A.5 Oxygen-carrying components in gas control units A.5.1 General A.5.2 Conditions favouring an oxygen-induced fire |
| 40 | A.5.3 Measures to ensure safe operation inside the gas control unit A.5.3.1 General A.5.3.2 Suitable fittings and sealing materials A.5.3.3 Impurities A.5.3.4 Slow opening and closing mechanised valves |
| 41 | A.5.3.5 Protection of electrical circuits A.5.3.6 Flame arrestors A.5.3.7 Quick shutdown A.5.4 Additional measures A.5.4.1 Temperature monitoring A.5.4.2 Pressure monitoring |
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