GB 4862-1984
Replaced
GB/T 8142-2008
Active
National standards
GB/T 8142-2008 Methods of sampling lac products
GB/T 8142-2008 Methods of sampling lac products
Basic Information
Standard Code:
GB/T 8142-2008
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Forestry chemical raw materials
ICS Name:
Agriculture and forestry
Publish Date:
2008-12-31
Implement Date:
2009-03-01
Pages:
3 pages
Scope
This standard specifies the sampling methods, sample preparation, and sample preservation for rosin products.
This standard applies to rosin products such as granular rosin, rosin flakes, decolorized rosin flakes, dewaxed rosin flakes, decolorized and dewaxed rosin flakes, military rosin flakes, bleached rosin, and refined bleached rosin.
Development Information
Replace the following standards
Related Standards
GB/T 8137-1987
Replaced
GB/T 8137-1987 Seed lac—Specification
GB/T 8138-1987
Replaced
GB/T 8138-1987 Shellac
GB/T 8139-1987
Replaced
GB/T 8139-1987 Dewaxed shellac, Decolorized shellac and decolorized dewaxed shellac
GB/T 8140-1987
Replaced
GB/T 8140-1987 Bleached lac
GB/T 8141-1987
Replaced