-
Categories
-
Pharmaceutical Intermediates
-
Active Pharmaceutical Ingredients
-
Food Additives
- Industrial Coatings
- Agrochemicals
- Dyes and Pigments
- Surfactant
- Flavors and Fragrances
- Chemical Reagents
- Catalyst and Auxiliary
- Natural Products
- Inorganic Chemistry
-
Organic Chemistry
-
Biochemical Engineering
- Analytical Chemistry
-
Cosmetic Ingredient
- Water Treatment Chemical
-
Pharmaceutical Intermediates
Promotion
ECHEMI Mall
Wholesale
Weekly Price
Exhibition
News
-
Trade Service
On August 22, 2022, two national ecological and environmental standards, the Classification Table of Ecological Environment Archives (HJ 7-2022) and the Scientific Research on The Management Norms of Ecological And Environmental Archives (HJ 8.
The two standards will be implemented from October 1, 2022, and from the date of implementation, the Classification Table of Environmental Protection Archives of the Chinese Archives Classification Law (HJ/T 7-94) and the Scientific Research on Environmental Protection Archives Management Norms (HJ/T 8.
Classification Table of Ecological Environment Archives
Classification Table of Ecological Environment ArchivesIt was formulated
This standard was first published in 1994 and is the first revision
——The standard name is adjusted to the "Classification Table of Ecological Environment Archives";
- Added normative citation documents, terms and definitions, appendices;
——Supplement and improve the classification principles, architecture, category codes and category names of the ecological environment archive classification table;
- Removed categories of level 4 and below
Scientific Research on Ecological Environment Archives Management Norms
Scientific Research on Ecological Environment Archives Management NormsIt was formulated
This standard was first published in 1994 and is the first revision
——The name of the standard is adjusted to "Scientific Research on The Management Of Ecological and Environmental Archives";
- revised scope of application, terminology and definitions of the standard;
- Added normative reference documents, basic requirements, examples of file numbers;
-- Added scientific research on the formation of electronic documents and materials related to accumulation, collation, archiving and archive management;
------------------------
-- Supplementing and improving the scope of archiving scientific research archives