AQ 4228-2025 Pending Industry standards-Security

AQ 4228-2025 Dust explosion safety regulations for wood processing systems

Publish Date: 2025-10-15 Implement Date: 2026-11-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: AQ 4228-2025

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: Health

ICS Name: Occupational safety and industrial hygiene

Publish Date: 2025-10-15

Implement Date: 2026-11-01

Development Information

Replace the following standards

AQ 4228-2012 Dust explosion safety regulations for wood processing systems

Related Standards

GB/T 5082-1985 Replaced

GB/T 5082-1985 The commanding signal for lifting and moving

Publish Date: 1985-04-17

GB 6222-1986 Abolished

GB 6222-1986 Safety code for gas of industrial enterprises

Publish Date: 1986-04-09

GB 7059.1-1986 Replaced

GB 7059.1-1986 Safety standard for wood portable vertical ladder

Publish Date: 1986-12-09

GB 7059.2-1986 Replaced

GB 7059.2-1986 Safety standard for wood portable stepladder

Publish Date: 1986-12-09

GB 7059.3-1986 Replaced

GB 7059.3-1986 Safety standard for light metals portable stepladder

Publish Date: 1986-12-09

GB 7806-1987 Abolished

GB 7806-1987 Diagnostic criteria and principles of management of occupational contact dermatitis

Publish Date: 1987-05-25