GB/T 10656-1989
Replaced
DB35/T 1138-2011
Active
Fujian ProvinceLocal standards
DB35/T 1138-2011 DB35/T 1138-2011 Industrial boiler operation scale removal
DB35/T 1138-2011 DB35/T 1138-2011 Industrial boiler operation scale removal
Price:
$ 30
Basic Information
Standard Code:
DB35/T 1138-2011
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
The boiler and its auxiliary equipment
ICS Name:
Boilers and heat exchangers
Publish Date:
2011-04-10
Implement Date:
2011-07-10
Pages:
12 pages
Scope
This standard specifies the terminology and definitions of information classification and codes for precious metal inlaid jewelry, the method of information classification for precious metal inlaid jewelry, material classification and codes, jewelry variety classification and codes, optimization processing methods classification and codes, special optical effects classification and codes, inlay production processes classification and codes, and inlay gemstone arrangement methods classification and codes. This standard is applicable to the classification and codes of precious metal inlaid jewelry information.
Development Information
Related Standards
GB/T 10657-1989
Abolished
GB/T 10657-1989 Analytical methods for boiler water and cooling water—Determination of zinc in prefilming liquid containing phosphorus and zinc—Complexometric titration
GB/T 10658-1989
Abolished
GB/T 10658-1989 Analytical methods for boiler water and cooling water—Determination of iron in prefilming liquid containing phosphorus and zinc—Sulphosalicylic acid spectrophotometry
GB/T 11943-1989
Replaced
GB/T 11943-1989 Boiler drawings
GB/T 13638-1992
Replaced
GB/T 13638-1992 Water level control and alarm devices for industrial boilers
GB/T 14415-1993
Replaced