Standards

DB3401/T 216-2021 Urban Environmental Sanitation Work Regulations

Publish Date: 2021-06-29

DB34/ 1466-2019 DB34/ 1466-2019 Energy-saving Design Standards for Residential Buildings

This standard applies to the building energy-saving design of new, expanded, and renovated residential buildings in urban planning areas of all cities and counties in Anhui Province.

Publish Date: 2019-12-25

DB34/T 3554-2019 Geographical indication product: Linhuan sauce gourd

This standard specifies the terms and definitions of Linhan Sauce-wrapped Melons, the scope of protection for geographical indication products, the environment of the production area, cultivation techniques, processing requirements, quality requirements, test methods, inspection rules, marking, packaging, transportation, and storage. This standard applies to Linhan Sauce-wrapped Melons approved for protection by national administrative authorities in accordance with the "Regulations on the Protection of Geographical Indication Products".

Publish Date: 2019-12-25

DB34/T 1469-2019 Residential area power supply and distribution system technical standards

This standard applies to the construction of power supply and distribution systems with voltages of 20 kV or lower in newly built, expanded, and renovated residential areas.

Publish Date: 2019-07-01

DB34/T 3267-2018 Road maintenance engineering design document preparation specification

This standard specifies the general requirements for highway maintenance projects, scheme design, construction drawing design, and the submission of design results; this standard is applicable to the preparation of design documents for ordinary trunk highway maintenance projects (preventive maintenance, repair maintenance, and special maintenance) in Anhui Province, and other highway maintenance projects can refer to and use it for reference.

Publish Date: 2018-12-29

DB34/T 1798-2018 Elevator inspection and periodic inspection regulations for variable speed elevators driven by traction motors

This standard specifies the items and methods to be inspected during the supervision and regular inspection of variable-speed elevators. This standard applies to the installation, modification, major repair, supervision and inspection, and regular inspection of power-driven traction variable-speed elevators (excluding hydraulic elevators, explosion-proof elevators, and freight elevators).

Publish Date: 2018-10-20

DB34/T 1799-2018 Elevator installation acceptance technical conditions for variable speed traction drive elevators

This standard specifies the safety guidelines that should be followed during the installation and acceptance of variable-speed elevators. This standard applies to traction-driven variable-speed elevators with a rated speed of no more than 2.5 m/s. This standard does not apply to non-electrically driven and forced-drive variable-speed elevators.

Publish Date: 2018-10-20

DB34/T 2089-2018 Elevator installation, renovation, repair, and annual self-inspection specifications

This standard specifies the terms and definitions of elevator installation, modification, repair, and annual self-inspection, as well as the requirements for self-inspection. This standard applies to the installation, modification, repair, and annual self-inspection of traction-driven elevators, hydraulic elevators, freight elevators, escalators, and automatic walkways. This standard does not apply to the installation, modification, repair, and annual self-inspection of forced-drive elevators, explosion-proof elevators, and firefighter elevators.

Publish Date: 2018-10-20

DB34/T 728-2018 Long-distance Natural Gas Pipeline Inspection Regulations (Direct Detection)

This standard specifies the general requirements for the inspection of long-distance natural gas pipelines, the formulation of inspection plans, online inspections, comprehensive inspections and fitness-for-service evaluations, inspection reports, and problem handling. This standard applies to the direct inspection of long-distance natural gas pipelines, pipeline accessories, safety protection devices, and ancillary facilities.

Publish Date: 2018-10-20

DB34/T 3116-2018 Thin-shell pecan planting technical regulations

This standard specifies the site requirements for pecan (Carya illinoensis), the cultivation types, and the selection of planting sites for fruit-use forests and timber-fruit combined forests, as well as the requirements for seedlings and cultivation management techniques. This standard applies to the cultivation and management of pecan trees for fruit production and timber-fruit combined use purposes.

Publish Date: 2018-04-16

DB3403/T 02-2018 Urban water use quota for various industries in Bengbu City

Publish Date: 2018-01-16

DB34/T 3039-2017 DB34/T 3039-2017 Cultivation Technical Specification for Grafting Seedlings of Pinus massoniana (Grafting Seedlings of Pine)

This standard specifies the main technical indicators and requirements for the selection of rootstocks, the collection of scions, the timing of grafting, the grafting process, post-grafting management, seedling removal from the nursery, and seedling grading for grafted seedlings of Pinus massoniana. This standard is applicable to the cultivation and management of grafted seedlings of Pinus massoniana.

Publish Date: 2017-12-30