Standards

DB42/T 2472-2025 Active

DB42/T 2472-2025 "Cultivation Technical Regulations for the 'Zhongke No. 5' Hybrid Silver Carassius Farming"

Publish Date: 2025-12-31

DB42/T 883-2025 Active

DB42/T 883-2025 Standardized cultivation techniques for Jin Jing pear

Publish Date: 2025-12-31

DB42/T 2471-2025 Active

DB42/T 2471-2025

Publish Date: 2025-12-31

DB42/T 2470-2025 Active

DB42/T 2470-2025 Seed propagation and renewal techniques for germplasm resources (seeds) Standard operating procedures

Publish Date: 2025-12-31

DB42/T 2469-2025 Active

DB42/T 2469-2025 Nile tilapia fry land-based bucket adaptation cultivation technical specification

Publish Date: 2025-12-31

DB42/T 2468-2025 Active

DB42/T 2468-2025

Publish Date: 2025-12-31

DB42/T 2467-2025 Active

DB42/T 2467-2025

Publish Date: 2025-12-31

DB42/T 2492-2025 Active

DB42/T 2492-2025 Recycling and Reuse of Construction Rubbish for Roadfill Technical Specification

Publish Date: 2025-12-31

DB42/T 2491-2025 Active

DB42/T 2491-2025

Publish Date: 2025-12-31

DB42/T 2490-2025 Active

DB42/T 2490-2025 Residential building same-floor drainage engineering technical standard without downsloping

Publish Date: 2025-12-31

DB42/T 2489-2025 Active

DB42/T 2489-2025 The dynamic monitoring technology standard for the structural safety of existing buildings

Publish Date: 2025-12-31

DB42/T 2466-2025 Active

DB42/T 2466-2025

Publish Date: 2025-11-07