UL 2166-2012 UL Standard for Safety Halocarbon Clean Agent Extinguishing System Units (Second Edition Reprint with revisions through and including August 3 2016)《卤化烃清洁剂灭火系统装置》.pdf
《UL 2166-2012 UL Standard for Safety Halocarbon Clean Agent Extinguishing System Units (Second Edition Reprint with revisions through and including August 3 2016)《卤化烃清洁剂灭火系统装置》.pdf》由会员分享,可在线阅读,更多相关《UL 2166-2012 UL Standard for Safety Halocarbon Clean Agent Extinguishing System Units (Second Edition Reprint with revisions through and including August 3 2016)《卤化烃清洁剂灭火系统装置》.pdf(68页珍藏版)》请在麦多课文档分享上搜索。
1、UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL 2166 Halocarbon Clean Agent Extinguishing System UnitsUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM ULUL COPYRIGHTED MATERIAL NOT AU
2、THORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL UL Standard for Safety for Halocarbon Clean Agent Extinguishing System Units, UL 2166 Second Edition, Dated August 29, 2012 Summary of Topics These revisions to ANSI/UL 2166 are being issued to add requirements for the remo
3、val of electric actuators. The new and revised requirements are substantially in accordance with Proposal(s) on this subject dated July 25, 2014. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form by any means, electronic, mec
4、hanical photocopying, recording, or otherwise without prior permission of UL. UL provides this Standard as is without warranty of any kind, either expressed or implied, including but not limited to, the implied warranties of merchantability or tness for any purpose. In no event will UL be liable for
5、 any special, incidental, consequential, indirect or similar damages, including loss of prots, lost savings, loss of data, or any other damages arising out of the use of or the inability to use this Standard, even if UL or an authorized UL representative has been advised of the possibility of such d
6、amage. In no event shall ULs liability for any damage ever exceed the price paid for this Standard, regardless of the form of the claim. Users of the electronic versions of ULs Standards for Safety agree to defend, indemnify, and hold UL harmless from and against any loss, expense, liability, damage
7、, claim, or judgment (including reasonable attorneys fees) resulting from any error or deviation introduced while purchaser is storing an electronic Standard on the purchasers computer system. The requirements in this Standard are now in effect, except for those paragraphs, sections, tables, gures,
8、and/or other elements of the Standard having future effective dates as indicated in the note following the affected item. The prior text for requirements that have been revised and that have a future effective date are located after the Standard, and are preceded by a SUPERSEDED REQUIREMENTS notice.
9、 SEPTEMBER 30, 2014 UL 2166 tr1UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL Future Effective Date Reference January 1, 2016 Paragraphs 9.6, 9.7, 61.2(k), and 61.3 SEPTEMBER 30, 2014 UL 2166 tr2UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FU
10、RTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 29, 2012 (Title Page Reprinted: September 30, 2014) 1 UL 2166 Standard for Halocarbon Clean Agent Extinguishing System Units First Edition March, 1999 Second Edition August 29, 2012 This ANSI/UL Standard for Safety consists of the
11、Second Edition including revisions through September 30, 2014. The most recent designation of ANSI/UL 2166 as an American National Standard (ANSI) occurred on September 30, 2014. ANSI approval for a standard does not include the Cover Page, Transmittal Pages, Title Page, or effective date informatio
12、n. Comments or proposals for revisions on any part of the Standard may be submitted to UL at any time. Proposals should be submitted via a Proposal Request in ULs On-Line Collaborative Standards Development System (CSDS) at http:/. COPYRIGHT 2014 UNDERWRITERS LABORATORIES INC. ANSI/UL 2166-2014UL CO
13、PYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL AUGUST 29, 2012 HALOCARBON CLEAN AGENT EXTINGUISHING SYSTEM UNITS - UL 2166 2 No Text on This PageUL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION F
14、ROM UL CONTENTS INTRODUCTION 1 Scope .6 2 General 6 3 Glossary .6 4 Components 8 5 Design Manual .8 6 Owners Manual .10 CONSTRUCTION 7 General .10 8 Electrically Operated Alarms 11 9 Controls and Indicators .11 10 Pressure Vessels .12 11 Gaskets and O Rings 16 12 Filling Densities .16 13 Pressure Ga
15、uges and Indicators 16 14 Puncturing Mechanisms .17 15 Electrically Operated Valves and Pressure Switches 17 16 Siphon Tubes 17 17 Clean Agents .18 18 Expellant Gases 18 19 Polymeric Materials and Nonmetallic Parts .18 20 Anti-Recoil Devices .19 21 Pressure Switches 19 PERFORMANCE 22 General .19 23
16、Discharge Test .19 24 Valve Leakage Test .20 25 Hydrostatic Pressure Test .20 26 30-Day Elevated Temperature Test .22 27 Temperature Cycling Test .22 28 Salt Spray Corrosion Test .23 29 500 Cycle Operation Test 24 30 Time Delay Verication Test .24 31 Pressure-Operated Alarm Test .25 32 One-Year Time
17、 Leakage Test 25 33 Mounting Device Test .26 34 Class A and B Fire Clean Agent Extinguishment Tests 26 34.1 General test parameters 26 34.2 Class A re extinguishment tests .27 34.3 Class B re extinguishment tests .32 35 Nozzle Distribution Verication Tests 33 35.1 General .33 35.2 Test enclosure .34
18、 35.3 System arrangement .34 35.4 Minimum room height/nozzle area coverage test arrangement .35 AUGUST 29, 2012 HALOCARBON CLEAN AGENT EXTINGUISHING SYSTEM UNITS - UL 2166 3UL COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL 35.5 Maximum room he
19、ight test arrangement 35 36 Automatic Extinguisher Unit Fire Tests 35 36.1 General .35 36.2 Test enclosures 36 36.3 Nozzle distribution extinguishment test 36 36.4 Automatic operation extinguishment tests .37 37 Verication of Flow Calculation Method Test .37 38 Equivalent Length Determination .39 39
20、 High Pressure Discharge Test 39 40 Flexible Hose Low Temperature Test .40 41 Operation Test of Manual Actuators and Manual Pull Stations 40 42 Pneumatic Operation Test .40 43 Pressure Relief Tests .41 44 Calibration Test Gauges and Indicators 41 45 Burst Strength Test Gauges and Indicators 42 46 Ov
21、erpressure Test Gauges .42 47 Impulse Test Gauges 42 48 Pressure Gauge Relief Test 43 49 Water Resistance Test Gauges and Indicators .43 50 Liquid Level Indicators .43 51 Elastomeric Parts Test 43 52 Aging Tests Plastic Materials 44 52.1 Air-oven aging test .44 52.2 Exposure to extinguishing agent t
22、est .45 52.3 Light and water test 45 53 10-Day Moist Ammonia Air Stress Cracking Test .46 54 Nameplate Exposure Tests 46 55 Nameplate Adhesion Test .47 56 Nameplate Abrasion Test 47 MANUFACTURING AND PRODUCTION TESTS 57 General 48 57.1 General .48 57.2 Hydrostatic pressure test shells 48 57.3 Gauge
23、calibration test 48 57.4 Leakage test .48 57.5 Clean agent .49 MARKING 58 General 49 59 Manuals .51 60 Placards .51 INSTALLATION INSTRUCTIONS 61 Installation, Operation, and Maintenance Instruction Manual .51 AUGUST 29, 2012 HALOCARBON CLEAN AGENT EXTINGUISHING SYSTEM UNITS - UL 2166 4UL COPYRIGHTED
24、 MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL SUPPLEMENT SA - MARINE-TYPE HALOCARBON CLEAN AGENT EXTINGUISHING SYSTEM UNITS SA1 Scope SA1 SA2 Installation, Operation, and Maintenance Instruction Manual SA1 SA3 Wiring SA1 SA4 Controls and Indicators .SA1
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