GB/T 5917-1986
Replaced
T/NAIA 044-2021
Active
Group standards
T/NAIA 044-2021 The determination of total nitrogen in urine of domestic animals using the Kjeldahl method
T/NAIA 044-2021 The determination of total nitrogen in urine of domestic animals using the Kjeldahl method
Price:
$ 20.00
Basic Information
Standard Code:
T/NAIA 044-2021
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
\nLivestock husbandry
ICS Name:
\nFeeds
Publish Date:
2021-05-30
Implement Date:
2021-06-01
Scope
Main technical content: This document specifies the method for determining nitrogen in livestock urine by the Kjeldahl nitrogen determination method. This document is applicable to the determination of nitrogen in livestock urine.
Development Information
Related Standards
GB/T 6435-1986
Replaced
GB/T 6435-1986 Method for the determination of moisture in feedstuffs
GB 7294-1987
Replaced
GB 7294-1987 Feed additive—Vitamin K3 (menadione sodium bisulfite)
GB 7298-1987
Replaced
GB 7298-1987 Feed additive—Vitamin B6
GB 7299-1987
Replaced
GB 7299-1987 Feed additive—Dextro calcium pantothenate
GB 7300-1987
Replaced