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UL 1058:4ED 2006-11-20
Current
The latest, up-to-date edition.
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Standard for Halogenated Agent Extinguishing System Units
Hardcopy
English
20-11-2006
Foreword
Introduction
1 Scope
2 General
3 Glossary
4 Components
5 Design manual
6 Owner's manual
Construction
7 General
8 Electrically operated alarms
9 Controls and indicators
10 Pressure vessels
11 Gaskets and "O" rings
12 Filling densities
13 Pressure gauges and indicators
14 Puncturing mechanisms
15 Electrically operated valves and pressure switches
16 Siphon tubes
17 Halon agents
18 Expellant gases
19 Polymeric materials and nonmetallic parts
Performance
20 General
21 Discharge test
22 Valve leakage test
23 Hydrostatic pressure test
24 30-day elevated temperature test
25 Temperature cycling test
26 Salt spray corrosion test
27 500 cycle operation test
28 Time delay verification test
29 Pressure-operated alarm test
30 One-year time leakage test
31 Mounting device test
32 Area coverage test
33 Verification of flow calculation method test
34 Equivalent length determination
35 High pressure discharge test
36 Flexible hose low temperature test
37 Operation test of manual actuators and manual pull
stations
38 Pneumatic operation test
39 Pressure relief tests
40 Calibration test - gauges and indicators
41 Burst strength test - gauges and indicators
42 Overpressure test - gauges
43 Impulse test gauges
44 Pressure gauge relief test
45 Water resistance test - gauges and indicators
46 Liquid level indicators
47 Elastomeric parts test
48 Aging tests - plastic materials
49 Nameplate exposure tests
50 Nameplate adhesion test
51 Nameplate abrasion test
52 Nameplate removal test
Manufacturing and production tests
53 General
Marking
54 General
55 Manuals
56 Placards
Installation instruction
Installation, operation, and maintenance instruction
manual
Supplement SA - Marine-type halogenated agent
extinguishing system units
extinguishing system units
S1 Scope
S2 Installation, operation, and maintenance
instruction manual
S3 Wiring
S4 Controls and indicators
S5 Pressure vessels
S6 Salt spray corrosion test
S7 Vibration and shock resistance test
S8 Area coverage test
S9 Aging tests - polymeric materials
S10 Marking
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