GB/T 11917-1989
Replaced
LY/T 3435-2025
Active
Industry standards-Forestry
LY/T 3435-2025 Colored wood chips for ground mulching
LY/T 3435-2025 Colored wood chips for ground mulching
Basic Information
Standard Code:
LY/T 3435-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nWood processing materials
ICS Name:
Wood processing technology
Publish Date:
2025-07-21
Implement Date:
2025-11-01
Pages:
12 pages
Scope
This document specifies the product classification, requirements, inspection rules, packaging, marking, transportation, and storage of colorful wood chips used for surface coverings, and describes the corresponding testing methods.
This document is applicable to the production, inspection, and sale of colorful wood chips used for surface coverings. Non-dyed wood chips shall be implemented in accordance with this document.
Development Information
Referenced Standards
GB/T 1927.4-2021 Test methods for physical and mechanical properties of small clear wood specimens—Part 4:Determination of moisture content
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 6043-2009 Method for determination of pH value of wood
GB 20814-2014 Limit and determination of the quantity of heavy-metal elements in dye products
GB/T 33891-2017 Organic media for greening
LY/T 1822-2019 Code for recycling utilization of waste wood
Related Standards
GB/T 12471-1990
Replaced
GB/T 12471-1990 Limits and fits for products of wood and wooden materials
GB/T 1927-1991
Replaced
GB/T 1927-1991 Method of sample tree collection for physical and mechanical tests of wood
GB/T 1929-1991
Replaced
GB/T 1929-1991 Method of sample logs sawing and test specimens selection for physical and mechanical tests of wood
GB 14192-1993
Replaced
GB 14192-1993 Safety code of practice for logging operations
GB/T 17666-1999
Active