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UL 437

UL Standard for Safety Key Locks

active, Most Current
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Organization: UL
Publication Date: 15 May 2013
Status: active
Page Count: 21
scope:

These requirements cover key locks categorized as follows and defined in Glossary, Section 3:

a) Cabinet locking cylinders,

b) Door locks,

c) Locking cylinders,

d) Security container key locks, Type 1 and Type 2, and

e) Two-key locks.

 A product that contains features, characteristics, components, materials, or systems new or different from those covered by the requirements in this standard, and that involves a risk of fire or of electric shock or injury to persons shall be evaluated using appropriate additional component and end-product requirements to maintain the level of safety as originally anticipated by the intent of this standard. A product whose features, characteristics, components, materials, or systems conflict with specific requirements or provisions of this standard does not comply with this standard. Revision of requirements shall be proposed and adopted in conformance with the methods employed for development, revision, and implementation of this standard.

Document History

UL 437
May 15, 2013
UL Standard for Safety Key Locks
These requirements cover key locks categorized as follows and defined in Glossary, Section 3: a) Cabinet locking cylinders, b) Door locks, c) Locking cylinders, d) Security container key locks,...
May 15, 2013
UL Standard for Safety Key Locks
These requirements cover key locks categorized as follows and defined in Glossary, Section 3: a) Cabinet locking cylinders, b) Door locks, c) Locking cylinders, d) Security container key locks,...
August 4, 2000
UL Standard for Safety for Key Locks
These requirements cover key locks categorized as follows and defined in Glossary, Section 3: a) Cabinet locking cylinders, b) Door locks, c) Locking cylinders, d) Security container key locks, Type...
August 4, 2000
UL Standard for Safety Key Locks
These requirements cover key locks categorized as follows and defined in Glossary, Section 3: a) Cabinet locking cylinders, b) Door locks, c) Locking cylinders, d) Security container key locks,...
August 4, 2000
UL Standard for Safety for Key Locks
These requirements cover key locks categorized as follows and defined in Glossary, Section 3: a) Cabinet locking cylinders, b) Door locks, c) Locking cylinders, d) Security container key locks,...
437
November 25, 1994
UL Standard for Safety Key Locks
A description is not available for this item.
437
January 1, 1986
UL Standard for Safety Key Locks
A description is not available for this item.

References

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