20/30358417 DC - BS ISO 22145. Fertilizers and soil conditioner. Mineral soil amendments. Determination of total Calcium and Magnesium content

20/30358417 DC

BS ISO 22145. Fertilizers and soil conditioner. Mineral soil amendments. Determination of total Calcium and Magnesium content

Status : Draft for public comment, Current   Published : January 2020

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PDF

Format
HARDCOPY



This document applies to any mineral soil amendment, neutral, basic or acid containing calcium and/or magnesium and provides an overview of relevant methods for the determination of calcium and magnesium as defined in ISO 8157.




Standard Number20/30358417 DC
TitleBS ISO 22145. Fertilizers and soil conditioner. Mineral soil amendments. Determination of total Calcium and Magnesium content
StatusDraft for public comment, Current
Publication Date03 January 2020
Normative References(Required to achieve compliance to this standard)ISO 8157
Informative References(Provided for Information)AOAC 919.01, EPA 6010 B, EPA 6010 A, BNQ 0419-090-6, EPA 3050 B, AFNOR NF U44-148: 1984, ISO AWI 20974, BNQ 0419-070, CEN EN 12946:2000, CEN EN 13475:2002, ISO 11885, APHA 3120 B, EPA 3051, ASTM D 511 B, CEN EN 12947:2000, AOAC 917.02, EPA 7140, AOAC 990.08, AOAC 2017.02, EN 13475:2001, NF U44-148:1984 (Eng Trans), EN 12946:2000, EN 12947:2000
International RelationshipsISO/DIS 22145
Draft Expiry Date26 February 2020
DescriptorsMagnesium, Calcium, Determination of content, Soils, Agricultural chemicals, Fertilizers
ICS65.080
Title in FrenchAmendements minéraux — Détermination de la teneur en Calcium et en Magnésium — Différentes méthodes
CommitteeCII/37
PublisherBSI
FormatA4
DeliveryYes
Pages13
File Size302 KB
NotesWarning: this draft is not current beyond its expiry date for comments.
Price£20.00


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