Name: UNI EN 13041 : 2012
Brand: UNI

SOIL IMPROVERS AND GROWING MEDIA - DETERMINATION OF PHYSICAL PROPERTIES - DRY BULK DENSITY, AIR VOLUME, WATER VOLUME, SHRINKAGE VALUE AND TOTAL PORE SPACE

Published date

12-01-2012

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Apparatus
6 Preparation
7 Procedure
8 Expression of results
9 Number of replicates
10 Precision
11 Test report
Annex A (normative) - Construction of sand suction table
Annex B (informative) - Results of interlaboratory trial
to determine the physical characteristics
Bibliography

Specifies an instrumental method for the routine determination of the physical properties, dry bulk density, water volume, air volume, shrinkage value and total pore space of soil improvers or growing media.

Committee	CT 40
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 13041 : 2007

Standards	Relationship
NS EN 13041 : 2011	Identical
NBN EN 13041 : 2011	Identical
EN 13041:2011	Identical
NF EN 13041 : 2012	Identical
DIN EN 13041:2012-01	Identical
BS EN 13041:2011	Identical
I.S. EN 13041:2011	Identical
SN EN 13041 : 2012	Identical
NEN EN 13041 : 2011	Identical
UNE-EN 13041:2012	Identical

EN 12579:2013	Soil improvers and growing media - Sampling
EN 13040:2007	Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
EN 13039:2011	Soil improvers and growing media - Determination of organic matter content and ash
ISO 11274:1998	Soil quality Determination of the water-retention characteristic Laboratory methods