Standards

DB31/T 676-2012 Urban Rail Transit Rational Energy Use Guide

This standard specifies the evaluation system, technical requirements, statistical scope, calculation methods, and energy-saving measures and management requirements for energy consumption indicators of urban rail transit in Shanghai.
This standard is applicable to the calculation and evaluation of electricity consumption indicators for urban rail transit (wheel-rail system) in Shanghai.

Publish Date: 2012-12-13

DB31/T 677-2012 Wooden furniture manufacturing industry occupational disease prevention and control standard

This standard specifies the identification of occupational hazard factors in the wooden furniture manufacturing industry, the basic requirements for the prevention and control of occupational hazards (hereinafter referred to as prevention and control), including process layout, protective facilities, personal protective equipment, warning signs, occupational hazard declaration, detection and evaluation, establishment of occupational health systems, occupational health surveillance, training, and file management, as well as requirements for emergency rescue and disposal.
This standard applies to enterprises, institutions, and individual economic organizations engaged in wooden furniture manufacturing (hereinafter referred to as wooden furniture manufacturing units) for the prevention and control of occupational hazards, and to occupational health supervision and management departments for the supervision of occupational health in the wooden furniture manufacturing industry.

Publish Date: 2012-12-12

DB31/T 634-2012 Safety and maintenance guarantee specifications for electric passenger cars demonstration operating on roads

This standard specifies the technical requirements for safety and maintenance, limit values, and test methods that electric passenger cars with five seats or fewer sold and registered within the boundaries of Shanghai City should meet.
This standard applies to pure electric passenger cars and plug-in hybrid passenger cars that are listed in the National "Announcement of Vehicle Manufacturing Enterprises and Products" and the "Recommended Model List for Demonstration and Promotion of Energy-Efficient and New Energy Vehicles", and are powered by on-board power batteries.

Publish Date: 2012-10-16

DB31/T 644-2012 Equipment supervision and management agency capability evaluation criteria

This standard specifies the evaluation requirements and methods for the competence of equipment supervision agencies.
This standard is applicable to the evaluation of the competence of equipment supervision agencies engaged in equipment supervision activities within the administrative area of Shanghai, and can also be used for self-evaluation of the competence of equipment supervision agencies.

Publish Date: 2012-10-16

DB31/ 638-2012 The Energy Consumption Limit for Cast Steel Parts per Unit Product

This standard applies to the calculation and assessment of unit energy consumption of cast steel products by cast steel production enterprises, as well as the energy consumption control of new projects.

Publish Date: 2012-09-29

DB31/ 629-2012 The energy consumption standard for steel hot die forging units

This standard specifies the technical requirements, calculation principles, statistical scope, and calculation methods for the energy consumption (hereinafter referred to as "energy consumption") limits of steel hot forging parts (hereinafter referred to as "forging parts") produced by enterprises, as well as energy-saving management and measures.
This standard is applicable to the calculation and assessment of energy consumption per unit of steel hot forging parts produced by steel hot forging enterprises, and to the control of energy consumption in new projects.

Publish Date: 2012-09-29

DB31/T 636.1-2012 Meeting Content and Service Specification Part 1: Meeting Service Providers

This part of DB31/T 636 stipulates the basic requirements for conference service agencies, conference service requirements, management requirements, sustainable improvement of service quality, and evaluation of compliance with standards.
This part is applicable to conference service agencies registered in Shanghai or with branches in Shanghai.

Publish Date: 2012-09-20

DB31/ 635-2012 Occupational Health Hazard Control Specification for Shipbuilding Industry

Publish Date: 2012-09-14

DB31/T 628-2012 Industrial heat exchanger energy efficiency testing and evaluation methods

This standard specifies the energy efficiency testing and evaluation methods for in-use industrial heat exchangers.
This standard applies to shell-and-tube heat exchangers, spiral-plate heat exchangers, and plate heat exchangers in use at industrial sites.
The term "heat exchanger" in this standard includes heat exchangers (without phase change), condensers (with phase change on the hot side and no phase change on the cold side), and evaporators (with phase change on the cold side and no phase change on the hot side).
For heat exchangers that fall under the jurisdiction of the "Regulations on Safety Supervision of Special Equipment", the testing should comply with the relevant requirements of the "Regulations".

Publish Date: 2012-08-31

DB31/ 626-2012 Quota of comprehensive energy consumption per unit product of polyester staple fiber

This standard specifies the technical requirements, statistical scope, calculation methods, and energy adjustment coefficients for differentiated fibers of the energy consumption limits of polyester (staple fiber) production enterprises per unit of product.
This standard applies to the calculation and assessment of the energy consumption limits of polyester (staple fiber) per unit of product, as well as the control of energy consumption in new projects.

Publish Date: 2012-08-31

DB31/T 616-2012 Pump and system energy-saving renovation technical specifications

This standard specifies the basic principles, technical routes, technical measures, testing methods, and effect evaluations for the energy-saving transformation of water pumps and their systems.
This standard applies to centrifugal pumps, axial flow pumps, mixed-flow pumps, and vortex pumps driven by electric motors, as well as their systems.

Publish Date: 2012-08-23

DB31/T 615-2012 The evaluation method for the recovery and utilization of surplus energy from the circulating water system of a cooling tower

This standard specifies the basic requirements, calculation and evaluation methods, and technical measures for the recovery and utilization of surplus energy in the cooling tower circulating water system (hereinafter referred to as "surplus energy utilization").
This standard applies to water-driven fan cooling towers and their systems.

Publish Date: 2012-08-23