Standards

DB11/T 667-2020 Abolished

DB11/T 667-2020 Area parking guidance system technical requirements

Publish Date: 2020-03-25

DB11/T 697-2019 Abolished

DB11/T 697-2019 DB11/T 697-2019 Insulation and Decorative Board Wall External Insulation Construction Technical Regulations

Publish Date: 2019-12-25

DB11/T 1659-2019 Abolished

DB11/T 1659-2019 Fruit orchard micro-irrigation engineering technical specifications

Publish Date: 2019-09-26

DB11/T 1012-2019 Abolished

DB11/T 1012-2019 Software product registration testing basic technical specification

Publish Date: 2019-06-18

DB11/T 1586-2018 Abolished

DB11/T 1586-2018 DB11/T 1586-2018 Safety Specification for Safety Work of Lightning Protection Device Detection

Publish Date: 2018-12-17

DB11/T 384.8-2018 Abolished

DB11/T 384.8-2018 Image Information Management System Technical Specification Part 8: Design, Construction, and Acceptance for Hazardous Areas

Publish Date: 2018-12-17

DB11/ 122-2018 Abolished

DB11/ 122-2018 GASOLINE VEHICLE STABILIZED LOAD POLLUTION EMISSION LIMIT AND MEASUREMENT METHOD Vehicle Emission Control System Emissions: As used in this standard, "vehicle emission control system emissions" refer to emissions generated by the vehicle's emission control system during normal operation. Load-based measurement method: The load-based measurement method is a method used to measure the pollutant emissions of gasoline vehicles during steady-state operation. This method involves monitoring the vehicle's engine load and speed to determine the amount of pollutants emitted during ste

Publish Date: 2018-10-11

DB11/ 121-2018 Abolished

DB11/ 121-2018 Diesel vehicle load deceleration pollutant emission limit and measurement method

Publish Date: 2018-10-11

DB11/T 652.7-2018 Abolished

DB11/T 652.7-2018 DB11/T 652.7-2018 Basic requirements and evaluation for rural tourism characteristic forms - Part 7: Ecological fisherfolk

Publish Date: 2018-09-29

DB11/T 652.6-2018 Abolished

DB11/T 652.6-2018 The Basic Requirements and Evaluation of Rural Tourism Characteristic Forms - Part 6: Leisure Farm Houses

Publish Date: 2018-09-29

DB11/T 652.5-2018 Abolished

DB11/T 652.5-2018 The Basic Requirements and Evaluation of Rural Tourism Characteristic Forms Part 5: Healthy Mountain Life

Publish Date: 2018-09-29

DB11/T 652.4-2018 Abolished

DB11/T 652.4-2018 The Basic Requirements and Evaluation of Rural Tourism Characteristic Business Forms, Part 4: Rural Hotels

Publish Date: 2018-09-29