ДСТУ EN 12259-3:2016 Стаціонарні системи пожежогасіння. Елементи спринклерних та водорозпилювальних систем. Частина 3. Повітрозаповнені вузли керування (EN 12259-3:2000, IDT)

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ДCTУ EN 12259-3:2016
(EN 12259-3:2000, IDТ)

З наданням чинності від 2016-11-01

Foreword

This European Standard has been prepared by Technical Committee CEN/TC 191, "Fixed fire fighting systems" the secretariat of which is held by BSI

This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2000, and conflicting national standards shall be withdrawn at the latest by November 2000.

This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s).

It forms one Part of EN 12259, covering components for automatic sprinkler systems, and is included in a series of European Standards planned to cover:

automatic sprinkler systems (EN 12845 & 12259¹⁾);

gas systems (EN 12094 & EN ISO 14520.);

powder systems (EN 12416¹⁾);

explosion protection systems (EN 26 184);

foam systems (EN 13565¹⁾;

hydrant and hose reel systems (EN 671);

smoke and heat control systems (EN 12101¹⁾);

water spray systems (EN¹⁾).

EN 12259 has the general title Fixed fire fighting systems - Components for sprinkler and water spray systems and will consist of the following Parts:

Part 1: Sprinklers

Part 2: Wet alarm valve assemblies

Part 3: Dry alarm valve assemblies

Part 4: Water motor alarms

Part 5: Water flow detectors

Part 6: Pipe couplings

Part 7: Pipe hangers

In preparation.

Part 8: Pressure switches

Part 9: Deluge alarm valve assemblies

Part 10: Multiple controls

Part 11: Medium and high velocity water sprayers

Part 12: Pump sets

Annexes A, B, C, D, E, F, G, H, I, J and K give test methods and are normative.

Annex L gives an example of a test schedule suitable for type approval of conventional designs, and is informative.

This standard is to be entrusted for use to qualified and experienced organisations which have a capability to design and manufacture to recognised international standards.

According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom.