DIN 19684-7:2009-01

Действует

Soil quality - Chemical laboratory tests - Part 7: Determination of readily soluble bivalent iron — 8 стр.

Ссылочные документы

DIN 4220:2008-11

Отменен

Pedologic site assessment - Designation, classification and deduction of soil parameters (normative and nominal scaling) — 50 стр.

DIN 19684-3:2000-08

Отменен

Methods of soil investigations for agricultural water engineering - Chemical laboratory tests - Part 3: Determination of the loss on ignition and the residue of soil after ignition — 4 стр.

DIN 19684-9:1977-02

Отменен

Methods of soil investigations for agricultural engineering; chemical laboratory tests, determination of the plant detrimental sulphides and poly sulphides in the soil — 2 стр.

DIN ISO 3696:1991-06

Действует

Water for analytical laboratory use; specification and test methods; identical with ISO 3696:1987 — 5 стр.

DIN ISO 11465:1996-12

Отменен

Soil quality - Determination of dry matter and water content on a mass basis - Gravimetric method (ISO 11465:1993) — 4 стр.

DIN 19684-7:1998-11

Отменен

Methods of soil investigations for agricultural engineering - Chemical laboratory tests - Part 7: Determination of readily soluble bivalent iron — 3 стр.

На этот документ ссылаются

DIN 4220-1:1987-01

Отменен

Soil survey for land evaluation; field description, classification and survey of test methods — 54 стр.

DIN 19731:1998-05

Действует

Soil quality - Utilization of soil material — 13 стр.

DIN 19684-7:1998-11

Отменен

Methods of soil investigations for agricultural engineering - Chemical laboratory tests - Part 7: Determination of readily soluble bivalent iron — 3 стр.

DIN 19684-10:2009-01

Действует

Soil quality - Chemical laboratory tests - Part 10: Testing and evaluation of water for irrigation — 20 стр.

DIN 19684-6:1997-12

Действует

Methods of soil investigations for agricultural engineering - Chemical laboratory tests - Part 6: Determination of iron soluble in oxalate solution — 3 стр.