Standards
Current Category: CN-DB51 - Sichuan Province
DB5106/T 22-2022 Combined medical and nursing care institution evaluation standardization。
DB5106/T 21-2022 Industrial functional area enterprise lifecycle service specification
DB51/T 2988-2022 Risk Assessment Technical Specification for Soil at Solid Waste Storage Sites in Sichuan Province
This document specifies the terms and definitions, work procedures, and technical requirements for soil risk assessment of solid waste storage sites. This document is applicable to the investigation of soil pollution and potential pollution risk assessment of solid waste storage sites and surrounding areas for municipal solid waste, general industrial solid waste, and hazardous waste. This document is not applicable to the investigation of soil pollution and risk assessment of agricultural solid waste, radioactive substances, and sites where pathogenic organisms are stored.
DB51/T 2987-2022
This document specifies the terms and definitions, general requirements, responsibilities and authorities, monitoring and reporting, carbon emission quota management, carbon credit development and absorption, information disclosure, capacity building, and evaluation improvement for the management of greenhouse gas emissions in enterprises. This document is applicable to enterprises conducting standardized management of greenhouse gas emissions and establishing greenhouse gas emission management systems.
DB51/T 2986-2022
This document specifies the nomenclature and terminology of Juglans sigillata Dode, the identification of specialized varieties, the construction techniques of seedling nurseries, seedling breeding techniques, labor-saving and high-yield cultivation, quality and efficiency improvement techniques, prevention and control of major pests and diseases, harvesting and post-harvest processing, nut quality grading and testing, and the construction of modern industrial bases. This document is applicable to the production and circulation of Juglans sigillata in the Daliangshan region of Sichuan Province. The production of walnuts (Juglans regia L.) in the Daliangshan region can be carried out in accordance with this document.
DB51/T 2985-2022 The carbon-positive method for managing bamboo forests
This document specifies the carbon measurement methods and monitoring procedures for the carbon offset project of bamboo forest management. This document is applicable to the measurement and monitoring of carbon offset projects of bamboo forest management within Sichuan Province.
DB51/T 2983-2022 Five-leaved Maple Protection Technical Regulations
This document specifies the technical content of field return and translocation protection, including planting, management, and monitoring, in the protection of Acer negundo. This document is applicable to field return and translocation protection in the protection of Acer negundo.
DB51/T 2982-2022 Forest management carbon contributions methodological guideline
This document stipulates the carbon measurement methods and monitoring procedures for forest management carbon offset projects. This document is applicable to the measurement and monitoring of forest management carbon sink and carbon offset projects within Sichuan Province.
DB51/T 2981-2022
This standard specifies the technical requirements for the seed collection and storage, nursery site construction, field seedling cultivation, pest and disease control, seedling removal, and file management of Abies fargesii var. faxoniana. This standard is applicable to the cultivation of Abies fargesii var. faxoniana seedlings in the upper reaches of the Minjiang River basin and the high mountain valleys of western Sichuan Province.
DB51/T 2980-2022 Fertilization Technology Specification for Forestry Waste Materials
This document stipulates the collection and transportation of forestry waste for fertilizer production, pre-processing of raw materials, fermentation, and fertilizer production. This document is applicable to the production of fertilizers from forestry waste in Sichuan Province.
DB51/T 2979-2022 Mountainous areas in western Sichuan: Regulations for Nurturing Forests with Water-holding Capacity
This standard specifies the basic requirements and contents of the type classification, cultivation and transformation techniques, construction and acceptance, file construction and management of water conservation forests in the western mountainous areas of Sichuan. This standard is applicable to the cultivation operations of water conservation forests in the western mountainous areas of Sichuan.