DB65/T 4551-2022 Active

DB65/T 4551-2022 Guidelines for disinfection techniques during the normalization of prevention and control of COVID-19 for transportation vehicles

Publish Date: 2022-09-29

DB65/T 4550-2022 Active

DB65/T 4550-2022 Elderly welfare institutions: Technical guidelines for normalized prevention and control of COVID-19

Publish Date: 2022-09-29

DB65/T 4549-2022 Active

DB65/T 4549-2022 Aid-HIV Sexual Transmission Intervention Evaluation Indicators

Publish Date: 2022-09-29

DB65/T 4548-2022 Active

DB65/T 4548-2022

Publish Date: 2022-09-29

DB65/T 4547-2022 Active

DB65/T 4547-2022

Publish Date: 2022-09-29

DB65/T 4546-2022 Active

DB65/T 4546-2022

Publish Date: 2022-09-29

DB65/T 4545-2022 Active

DB65/T 4545-2022 Standard guidelines for the prevention of plague natural foci in special populations

Publish Date: 2022-09-29

DB65/T 4544-2022 Active

DB65/T 4544-2022 During the normalization of prevention and control of COVID-19, guidelines for disinfection of key venues are provided

Publish Date: 2022-09-29

DB65/T 4526-2022 Active

DB65/T 4526-2022 Determination of 23 toxic substances in workplace air including metals and their compounds using inductively coupled plasma mass spectrometry

Publish Date: 2022-09-29

DB65/T 4529-2022 Active

DB65/T 4529-2022 Three-phase asynchronous motor energy-saving monitoring

Publish Date: 2022-09-29

DB65/T 4536.8-2022 Active

DB65/T 4536.8-2022 The Outline of e-Government Network Construction Specification - Part 8: Quality of Network Specification

Publish Date: 2022-09-29

DB65/T 4536.7-2022 Active

DB65/T 4536.7-2022 E-government external network construction specification Part 7: E-government cloud security requirements

Publish Date: 2022-09-29