Standards

DB61/T 1147-2018 Abolished

DB61/T 1147-2018 Road Specification for Recycled Fine Aggregates of Construction Waste

This standard specifies the terms and definitions, technical requirements, test methods, and transportation and storage requirements for recycled fine aggregates used in road construction (referred to as recycled fine aggregates). This standard applies to new construction and reconstruction (expansion) projects of highways using recycled fine aggregates. Municipal roads may refer to and implement this standard accordingly.

Publish Date: 2018-05-29

DB61/T 1149-2018 Abolished

DB61/T 1149-2018 Building Waste Recycled Material Subgrade Construction Technology Specification

This standard specifies the requirements for base materials of stabilized lime-fly ash mixed with construction waste recycled aggregates (referred to as stabilized lime-fly ash mixed aggregates), including design of mix ratio, construction, quality management, and acceptance. This standard applies to the construction of base and sub-base layers of new and modified/expanded highways at all levels.

Publish Date: 2018-05-01

DB61/T 1148-2018 Abolished

DB61/T 1148-2018 Road Reclaimed Construction Waste Aggregates Technical Specification for Use in Concrete and Asphalt Construction

This standard specifies the terms and definitions, technical requirements, test methods, and transportation and storage requirements for recycled coarse aggregates used in road construction (referred to as recycled coarse aggregates). This standard applies to new and reconstruction (expansion) projects of highways using recycled coarse aggregates. Municipal roads may refer to and implement this standard accordingly.

Publish Date: 2018-05-01

DB61/T 1158.6-2018 Abolished

DB61/T 1158.6-2018 "Sanghuang standard complex Part 6: Quality requirements for dry specimens of the fruiting bodies"

This section applies to the dried fruiting bodies of Sang Huang produced from mulberry sawdust as raw material through artificial cultivation

Publish Date: 2018-05-01

DB61/T 1139-2018 Abolished

DB61/T 1139-2018 Technical specification for the preparation of non-bearing pre-fabricated components using recycled aggregate concrete

This standard specifies the preparation, quality control, and inspection of precast non-load-bearing components made of recycled aggregate concrete. This standard applies to non-load-bearing precast components made of recycled aggregate concrete in highway engineering. Other related projects such as municipal and construction projects can refer to and implement this standard accordingly.

Publish Date: 2018-04-12

DB61/T 1138-2018 Abolished

DB61/T 1138-2018 Water quality - Determination of fecal coliforms - Enzyme-substrate method

This standard specifies the terms and definitions, method principles, reagents and materials, instruments and equipment, samples, analysis steps, result calculation and presentation, quality assurance and quality control, and waste disposal requirements for the enzymatic substrate method of determining fecal coliform bacteria in water. This standard is applicable to the determination of fecal coliform bacteria in surface water, domestic sewage, and wastewater.

Publish Date: 2018-04-12

DB61/T 1142.88-2018 Abolished

DB61/T 1142.88-2018 Chrysanthemum blush dew

This standard specifies the origin, characteristics, suitable planting areas, and cultivation technical requirements of this variety. This standard is applicable to the identification of the authenticity of this variety, field appraisal, and large-scale field production.

Publish Date: 2018-04-10

DB61/T 1123-2018 Abolished

DB61/T 1123-2018 Administrative license items coding rules

This standard specifies the terms and definitions of the coding rules for administrative licensing matters, the basic coding, the implementation coding, the structure and coding rules of case numbers, as well as the requirements for the dynamic management and maintenance of the coding by relevant institutions. This standard applies to the coding management of administrative licensing matters. The coding of other types of government services shall refer to the requirements of this standard.

Publish Date: 2018-02-13

DB61/T 1099-2017 Abolished

DB61/T 1099-2017 Industrial and domestic coal burning

This standard specifies the terms and definitions of industrial and civil coal, raw material requirements, product classification, requirements and test methods, inspection rules, marking, transportation and storage. This standard applies to industrial and civil coal in all aspects of production, processing, storage and transportation, sales, and use.

Publish Date: 2017-10-25

DB61/T 1093-2017 Abolished

DB61/T 1093-2017 Live Show Safety and Emergency Standards - Part 2: Operation Services (English translation only)

This standard specifies the safety requirements for live performance service personnel, parking lots, audience entry and exit, performance venues, ticket refunds, environmental hygiene, medical assistance, fire safety, equipment and facility safety, safety signs, and warning signs. This standard applies to the relevant safety requirements for live performance operation services.

Publish Date: 2017-10-25

DB61/T 1102-2017 Abolished

DB61/T 1102-2017 The quality requirements for dan shen seedlings

This standard applies to the production, storage, transportation, and sale of Danshen seeds and seedlings.

Publish Date: 2017-10-25

DB61/T 1092-2017 Abolished

DB61/T 1092-2017 Live venue safety and emergency regulations Part 1: Basic management

This standard stipulates the general principles of live performances, safety management institutions and their responsibilities, safety records archives, safety education and training, safety investment, hazard identification and control, hazard source identification and monitoring, occupational health management, emergency rescue, accident reporting and investigation, evaluation and improvement, and other related contents and requirements. This standard applies to the basic management of safety and emergency matters in live performance venues.

Publish Date: 2017-10-25