GB/T 18831-2017 Active National standards

GB/T 18831-2017 Safety of machinery—Interlocking devices associated with guards—Principles for design and selection

Publish Date: 2017-12-29 Implement Date: 2018-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 18831-2017

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Health, safety, and labor protection

ICS Name: Mechanical safety

Publish Date: 2017-12-29

Implement Date: 2018-07-01

Pages: 62 pages

Scope

This standard specifies the design and selection principles of interlocking devices related to protective devices, regardless of the type of energy source used. This standard applies to components that drive interlocking devices in protective devices. Note: The design and manufacturing requirements for protective devices specified in ISO 14120 are primarily intended to prevent mechanical hazards. For the processing of signals issued by interlocking devices to stop and immobilize machines, see GB/T 16855.1 or IEC 62061. This standard does not specify all the specific requirements for interception key systems. This standard provides measures to prevent the interlocking devices from being abandoned in a reasonably foreseeable manner as much as possible.