UL 437 PDF

UL 437 PDF

Name:
UL 437 PDF

Published Date:
08/04/2000

Status:
Active

Description:

Key Locks

Publisher:
Underwriters Laboratories

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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These requirements cover key locks categorized as follows and defined in Glossary, Section :
  • Cabinet locking cylinders,
  • Door locks,
  • Locking cylinders,
  • Security container key locks, Type 1 and Type 2, and
  • 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.
    Edition : 7th
    Number of Pages : 20
    Published : 08/04/2000

    History

    UL 437
    Published Date: 05/15/2013
    Key Locks
    UL 437
    Published Date: 08/04/2000
    Key Locks
    UL 437
    Published Date: 11/25/1994
    Key Locks

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