Customer Support: +44 (0)203 327 3140

Login to i2i Subscription Intertek.com
  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Go to AMERICAS site
Dismiss alert
Please enter a keyword to search
Advanced search

I.S. EN 772-21:2011

Current
Current

The latest, up-to-date edition.

METHODS OF TEST FOR MASONRY UNITS - PART 21: DETERMINATION OF WATER ABSORPTION OF CLAY AND CALCIUM SILICATE MASONRY UNITS BY COLD WATER ABSORPTION
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2011

Publisher

National Standards Authority of Ireland

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

Foreword
1 Scope
2 Normative references
3 Principle
4 Symbols
5 Apparatus
6 Preparation
7 Test procedure
8 Calculation of results
9 Evaluation of results
10 Test report

Describes a method of determining the water absorption of clay and calcium silicate masonry units by immersing them in cold water.

DocumentType
Standard
Pages
9
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
EN 772-21:2011 Identical

EN 771-3:2011+A1:2015 Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates)
EN 771-4:2011+A1:2015 Specification for masonry units - Part 4: Autoclaved aerated concrete masonry units
EN 771-6:2011+A1:2015 Specification for masonry units - Part 6: Natural stone masonry units
EN 771-1:2011+A1:2015 Specification for masonry units - Part 1: Clay masonry units
EN 771-5:2011+A1:2015 Specification for masonry units - Part 5: Manufactured stone masonry units
EN 771-2:2011+A1:2015 Specification for masonry units - Part 2: Calcium silicate masonry units

View more information
£17.39
Excluding VAT
GBP
CAD
CHF
CNY
DKK
EUR
GBP
HKD
IDR
INR
JPY
KRW
MXN
NOK
NZD
SEK
SGD
USD
ZAR
Hardcopy - English
PDF - English
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Learn more on subscription solutions

or

Get in touch with us