UL 405:6ED 2013-08-23
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Fire Department Connection Devices
Hardcopy
English
23-08-2013
12-11-2025
Foreword
Introduction
1 Scope
2 General
Assembly
3 Body
4 Inlets
5 Clapper
6 Clearances
7 Seat rings
8 Outlets
Performance
9 General
10 Leakage test
11 Strength of body test
11A Elastomeric parts (except gaskets) test
Manufacturing and production tests
12 General
Marking
13 General
This revision of ANSI/UL 405 dated July 29, 2020 includes the following changes in requirements: Screens for Nonthreaded Fire Department Connections; 8.5, 8.6, Sections 15A, and 15B Hinge Pin Securement; 9.3 Hose Thread Requirements; 8.2
| DocumentType |
Standard
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| Pages |
0
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| PublisherName |
Underwriters Laboratories
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| Status |
Superseded
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| SupersededBy |
1.1 These requirements apply to fire department connection devices and roof manifolds intended for use in buildings having standpipe and hose, water spray, or sprinkler systems to enable a fire department to connect hose lines directly to the system to supplement existing water supplies.
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