GB/T 321-1980
Replaced
T/ZJNJ 0017-2023
Active
Group standards
T/ZJNJ 0017-2023 Soil Nutrient Rapid Detection Technical Specification
T/ZJNJ 0017-2023 Soil Nutrient Rapid Detection Technical Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/ZJNJ 0017-2023
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Integrated Metrology and Measurement
Publish Date:
2022-12-15
Implement Date:
2022-12-30
Scope
Main technical content: This document specifies the sampling plan for soil testing, sampling units, sampling time, depth of sampling points, distribution of sampling points, number of sampling points, sampling methods and tools, sample weight, sample storage and filling out of sampling forms, reagents and materials, and testing equipment, etc.