Standards

DB4409/T 25-2022

Publish Date: 2022-12-26

DB4409/T 26-2022

Publish Date: 2022-12-26

DB4409/T 27-2022

Publish Date: 2022-12-26

DB4409/T 28-2022 Sweet Persimmon Production Technical Regulations

Publish Date: 2022-12-26

DB4409/T 29.1-2022 Seedling Production Technical Regulations for Chulianguang Eye Part 1: Seedling Production

Publish Date: 2022-12-26

DB4409/T 29.2-2022 Cultivation Technical Regulations for Chuliang Guangyan Part 2: Cultivation

Publish Date: 2022-12-26

DB4409/T 29.3-2022 Storage and Handling of Zhuliang Guangye Technology Regulations Part 3: Harvesting, Preservation, and Storage

Publish Date: 2022-12-26

DB4409/T 30-2022 Industrialized cultivation technology regulations for zero water replacement of shrimp ponds

Publish Date: 2022-12-26

DB4403/T 295-2022

This document is applicable to the production and management of longan in the Shenzhen area.

Publish Date: 2022-12-21

DB4403/T 296-2022

This document is applicable to the production and management of lychees in the Shenzhen area.

Publish Date: 2022-12-21

DB4403/T 297-2022 Inspection and Quarantine Room Technical Specification for Infectious Diseases Screening with Negative Pressure

This document applies to the planning and design of the area layout and pollution control of the negative pressure quarantine rooms for infectious disease screening of people entering and leaving Shenzhen ports.

Publish Date: 2022-12-21

DB4403/T 292-2022

This document is applicable to the elderly service commissioners in Shenzhen City in carrying out their service work.

Publish Date: 2022-12-20