Standards

DB2101/T 0012.2-2019 Abolished

DB2101/T 0012.2-2019 Shenyang city industry water consumption quota, Part 2: Thermal power industry water consumption quota

Publish Date: 2019-12-02

DB2101/T 0012.1-2019 Abolished

DB2101/T 0012.1-2019 Shenyang city industry water consumption quota Part 1: Soda ash manufacturing industry water consumption quota

Publish Date: 2019-12-02

DB21/T 3181-2019 Abolished

DB21/T 3181-2019 Stone Column Ginseng Identification and Quality Ranking

Publish Date: 2019-09-30

DB21/T 3171-2019 Abolished

DB21/T 3171-2019 Tree Jade Inspection Identification

Publish Date: 2019-08-30

DB21/T 3170-2019 Abolished

DB21/T 3170-2019 DB21/T 3170-2019 Yellow Jadeite Identification

Publish Date: 2019-08-30

DB21/T 3158-2019 Abolished

DB21/T 3158-2019 DB21/T 3158-2019 Coil type wire diameter measurement method

Publish Date: 2019-05-30

DB21/T 3157-2019 Abolished

DB21/T 3157-2019 The method for measuring the proportion of dual-color distribution of insulated wire cores with a yellow/green combination color

Publish Date: 2019-05-30

DB21/T 3156-2019 Abolished

DB21/T 3156-2019 Third-party inspection and witnessing inspection specifications for wire and cable products

Publish Date: 2019-05-30

DB21/T 3155-2019 Abolished

DB21/T 3155-2019 Method for measuring the cross-sectional area of a conductor

Publish Date: 2019-05-30

DB21/T 3136-2019 Abolished

DB21/T 3136-2019 DB21/T 3136-2019 Marine fisheries resource enhancement and release technical specifications

Publish Date: 2019-04-30

DB21/T 3133-2019 Abolished

DB21/T 3133-2019 Testing method for surface temperature of daily ceramic utensils

Publish Date: 2019-04-30

DB21/T 3132-2019 Abolished

DB21/T 3132-2019 The method for determining the resistance to soil-spotting of white daily-use ceramic articles

Publish Date: 2019-04-30