GB/T 12496.10-1999
Active
LY/T 1931-2010
Active
Industry standards-Forestry
LY/T 1931-2010 Kusmi sticklac
LY/T 1931-2010 Kusmi sticklac
Basic Information
Standard Code:
LY/T 1931-2010
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Economic forests and by-products
ICS Name:
Forestry chemical raw materials
Publish Date:
2010-02-09
Implement Date:
2010-06-01
Pages:
5 pages
Scope
This standard specifies the quality requirements, sampling, testing methods, acceptance rules, and marking, packaging, storage, and transportation requirements for No. 4 lac resin. This standard applies to the lac resin secreted by No. 4 lac beetles, which is collected from the host tree after maturity, removed from branches, and dried in the wind for use as raw materials in the production of No. 4 granular lac resin, No. 4 lac film, and other products.
Development Information
Referenced Standards
Related Standards
GB/T 12496.11-1999
Active
GB/T 12496.11-1999 Test methods of wooden activated carbon—Determination of quinine sulpoate adsorption
GB/T 12496.1-1999
Active
GB/T 12496.1-1999 Test methods of wooden activated carbon—Determination of apparent density
GB/T 12496.12-1999
Active
GB/T 12496.12-1999 Test methods of wooden activated carbon—Determination of phenol adsorption
GB/T 12496.13-1999
Active
GB/T 12496.13-1999 Test methods of wooden activated carbon—Determination of uncarbonized substances
GB/T 12496.14-1999
Active