EN 772-1:2011+A1:2015
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The latest, up-to-date edition.
Methods of test for masonry units - Part 1: Determination of compressive strength
Published date
24-06-2015
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Foreword
1 Scope
2 Normative references
3 Principle
4 Symbols
5 Materials
6 Apparatus
7 Preparation of specimens
8 Procedure
9 Calculation and expression of results
10 Evaluation of results
11 Test report
Annex A (informative) - Conversion of the compressive
strength of masonry units to the normalised
compressive strength
Annex B (normative) - Surface preparation and
conditioning of units
This European Standard specifies a method for determining the compressive strength of masonry units.
| Committee |
CEN/TC 125
|
| DevelopmentNote |
2011 Edition Re-Issued in June 2015 & incorporates AMD 1 2015. (07/2015)
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 772-1:2000-09 | Identical |
| UNI EN 772-1:2015 | Identical |
| DIN EN 772-1:2016-05 | Identical |
| NS EN 772-1 : 2011 + A1 2015 | Identical |
| NF EN 772-1 : 2011 + A1 2015 | Identical |
| PN EN 772-1 : 2011 + A1 2015 | Identical |
| UNE-EN 772-1:2011+A1:2016 | Identical |
| UNI EN 772-1 : 2011 | Identical |
| I.S. EN 772-1:2011 | Identical |
| BS EN 772-1 : 2011 | Identical |
| I.S. EN 772-1:2011+A1:2015 | Identical |
| NEN EN 772-1 : 2011 + A1 2015 | Identical |
| NBN EN 772-1 : 2011 + A1 2015 | Identical |
| SN EN 772-1 : 2011 + A1 2015 | Identical |
| UNE-EN 772-1:2011 | Identical |
| BS EN 772-1:2011+A1:2015 | Identical |
| BS EN 846-14:2012 | Methods of test for ancillary components for masonry Determination of the initial shear strength between the prefabricated part of a composite lintel and the masonry above it |
| PD CEN/TS 12633:2014 | Method of polishing specimens prior to the measurement of slip and skid resistance |
| DIN EN 15435:2008-10 | PRECAST CONCRETE PRODUCTS - NORMAL WEIGHT AND LIGHTWEIGHT CONCRETE SHUTTERING BLOCKS - PRODUCT PROPERTIES AND PERFORMANCE |
| 10/30212126 DC : 0 | BS EN 845-2 - SPECIFICATION FOR ANCILLARY COMPONENTS FOR MASONRY - PART 2: LINTELS |
| BS EN 12059 : 2008 | NATURAL STONE PRODUCTS - DIMENSIONAL STONE WORK - REQUIREMENTS |
| S.R. CEN/TR 17024:2017 | NATURAL STONES - GUIDANCE FOR USE OF NATURAL STONES |
| UNI CEN/TS 12633 : 2014 | METHOD OF POLISHING SPECIMENS PRIOR TO THE MEASUREMENT OF SLIP AND SKID RESISTANCE |
| UNE-EN 846-14:2013 | Methods of test for ancillary components for masonry - Part 14: Determination of the initial shear strength between the prefabricated part of a composite lintel and the masonry above it |
| DIN EN 771-6:2015-11 | SPECIFICATION FOR MASONRY UNITS - PART 6: NATURAL STONE MASONRY UNITS |
| BS EN 845-2 : 2013 | SPECIFICATION FOR ANCILLARY COMPONENTS FOR MASONRY - PART 2: LINTELS |
| BS EN 1052-3:2002 | Methods of test for masonry Determination of initial shear strength |
| BS EN 846-8:2000 | Methods of test for ancillary components for masonry Determination of load capacity and load-deflection characteristics of joist hangers |
| CEN/TR 17024:2017 | Natural stones - Guidance for use of natural stones |
| EN 1052-5:2005 | Methods of test for masonry - Part 5: Determination of bond strength by the bond wrench method |
| CEN/TS 12633:2014 | Method of polishing specimens prior to the measurement of slip and skid resistance |
| EN 12059:2008+A1:2011 | Natural stone products - Dimensional stone work - Requirements |
| 10/30212141 DC : 0 | BS EN 846-14 - METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 14: LINTELS |
| UNI EN 846-14 : 2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 14: DETERMINATION OF THE INITIAL SHEAR STRENGTH BETWEEN THE PREFABRICATED PART OF A COMPOSITE LINTEL AND THE MASONRY ABOVE IT |
| 12/30265747 DC : 0 | BS EN 845-2 - SPECIFICATION FOR ANCILLARY COMPONENTS FOR MASONRY - PART 2: LINTELS |
| UNI EN 15080-12 : 2011 | EXTENDED APPLICATION OF RESULTS FROM FIRE RESISTANCE TESTS - PART 12: LOADBEARING MASONRY WALLS |
| DIN V 18153-100:2005-10 | CONCRETE MASONRY UNITS (NORMAL-WEIGHT CONCRETE) - PART 100: MASONRY UNITS WITH SPECIFIC PROPERTIES |
| 02/102876 DC : DRAFT APR 2002 | PREN 1052-5 - METHODS OF TEST FOR MASONRY - PART 5: DETERMINATION OF BOND STRENGTH BY THE BOND WRENCH METHOD |
| I.S. EN 15080-12:2011 | EXTENDED APPLICATION OF RESULTS FROM FIRE RESISTANCE TESTS - PART 12: LOADBEARING MASONRY WALLS |
| PREN 17193 : DRAFT 2017 | CLAY BLOCKS FOR FLOOR PLATES |
| DIN EN 12059:2012-03 | NATURAL STONE PRODUCTS - DIMENSIONAL STONE WORK - REQUIREMENTS |
| PREN 771-6 : DRAFT 2010 | SPECIFICATION FOR MASONRY UNITS - PART 6: NATURAL STONE MASONRY UNITS |
| S.R. CEN/TS 12633:2014 | METHOD OF POLISHING SPECIMENS PRIOR TO THE MEASUREMENT OF SLIP AND SKID RESISTANCE |
| UNI EN 15435 : 2008 | PRECAST CONCRETE PRODUCTS - NORMAL WEIGHT AND LIGHTWEIGHT CONCRETE SHUTTERING BLOCKS - PRODUCT PROPERTIES AND PERFORMANCE |
| UNE-EN 15080-12:2011 | Extended application of results from fire resistance tests - Part 12: Loadbearing masonry walls |
| DIN EN 772-18:2011-07 | Methods of test for masonry units - Part 18: Determination of freeze-thaw resistance of calcium silicate masonry units |
| BS EN 1052-5:2005 | Methods of test for masonry Determination of bond strength by the bond wrench method |
| I.S. EN 771-3:2011 | SPECIFICATION FOR MASONRY UNITS - PART 3: AGGREGATE CONCRETE MASONRY UNITS (DENSE AND LIGHTWEIGHT AGGREGATES) |
| I.S. EN 771-6:2011 | SPECIFICATION FOR MASONRY UNITS - PART 6: NATURAL STONE MASONRY UNITS |
| DIN EN 1996-1-1:2013-02 | Eurocode 6: Design of masonry structures - Part 1-1: General rules for reinforced and unreinforced masonry structures (includes Amendment 1:2012) |
| DIN EN 1052-5:2005-06 | Methods of test for masonry - Part 5: Determination of bond strength by the bond wrench method |
| DIN EN 1052-3:2007-06 | Methods of test for masonry - Part 3: Determination of initial shear strength (includes Amendment A1:2007) |
| I.S. EN 771-1:2011 | SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS |
| I.S. EN 846-7:2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 7: DETERMINATION OF SHEAR LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF SHEAR TIES AND SLIP TIES (COUPLET TEST FOR MORTAR JOINT CONNECTIONS) |
| I.S. EN 13167:2012 | THERMAL INSULATION PRODUCTS FOR BUILDINGS - FACTORY MADE CELLULAR GLASS (CG) PRODUCTS - SPECIFICATION |
| I.S. EN 771-5:2011 | SPECIFICATION FOR MASONRY UNITS - PART 5: MANUFACTURED STONE MASONRY UNITS |
| I.S. EN 1052-2:2016 | METHODS OF TEST FOR MASONRY - PART 2: DETERMINATION OF FLEXURAL STRENGTH |
| I.S. EN 845-2:2013 | SPECIFICATION FOR ANCILLARY COMPONENTS FOR MASONRY - PART 2: LINTELS |
| I.S. EN 846-9:2016 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 9: DETERMINATION OF FLEXURAL RESISTANCE AND SHEAR RESISTANCE OF LINTELS |
| I.S. EN 771-4:2011 | SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS |
| I.S. EN 846-5:2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 5: DETERMINATION OF TENSILE AND COMPRESSIVE LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF WALL TIES (COUPLET TEST) |
| DIN EN 1052-2:2016-08 | METHODS OF TEST FOR MASONRY - PART 2: DETERMINATION OF FLEXURAL STRENGTH |
| I.S. EN 846-6:2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 6 - DETERMINATION OF TENSILE AND COMPRESSIVE LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF WALL TIES (SINGLE END TEST) |
| I.S. EN 1996-1-1:2005 | EUROCODE 6 - DESIGN OF MASONRY STRUCTURES - PART 1-1: GENERAL RULES FOR REINFORCED AND UNREINFORCED MASONRY STRUCTURES (INCLUDING IRISH NATIONAL ANNEX) |
| I.S. EN 772-18:2011 | METHODS OF TEST FOR MASONRY UNITS - PART 18: DETERMINATION OF FREEZE-THAW RESISTANCE OF CALCIUM SILICATE MASONRY UNITS |
| I.S. EN 771-2:2011 | SPECIFICATION FOR MASONRY UNITS - PART 2: CALCIUM SILICATE MASONRY UNITS |
| 10/30203906 DC : 0 | BS EN 771-6 - SPECIFICATION FOR MASONRY UNITS - PART 6: NATURAL STONE MASONRY UNITS |
| DIN EN 846-14:2012-11 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 14: DETERMINATION OF THE INITIAL SHEAR STRENGTH BETWEEN THE PREFABRICATED PART OF A COMPOSITE LINTEL AND THE MASONRY ABOVE IT |
| PREN 771-1 : DRAFT 2010 | SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS |
| PD CEN/TR 17024:2017 | Natural stones. Guidance for use of natural stones |
| DIN EN 15080-12:2011-04 | Extended application of results from fire resistance tests - Part 12: Loadbearing masonry walls |
| DIN EN 13167:2015-04 | THERMAL INSULATION PRODUCTS FOR BUILDINGS - FACTORY MADE CELLULAR GLASS (CG) PRODUCTS - SPECIFICATION |
| DIN EN 1996-3:2010-12 | Eurocode 6: Design of masonry structures - Part 3: Simplified calculation methods for unreinforced masonry structures (includes Corrigendum AC:2009) |
| BS EN 846-9:2016 | Methods of test for ancillary components for masonry Determination of flexural resistance and shear resistance of lintels |
| BS EN 771-4 : 2011 | SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS |
| UNE-EN 846-5:2013 | Methods of test for ancillary components for masonry - Part 5: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (couplet test) |
| UNE-EN 771-6:2012 | Specification for masonry units - Part 6: Natural stone masonry units |
| EN 771-6:2011+A1:2015 | Specification for masonry units - Part 6: Natural stone masonry units |
| EN 846-6:2012 | Methods of test for ancillary components for masonry - Part 6: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (single end test) |
| UNI EN 772-18 : 2011 | METHODS OF TEST FOR MASONRY UNITS - PART 18: DETERMINATION OF FREEZE-THAW RESISTANCE OF CALCIUM SILICATE MASONRY UNITS |
| UNI EN 846-7 : 2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 7: DETERMINATION OF SHEAR LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF SHEAR TIES AND SLIP TIES (COUPLET TEST FOR MORTAR JOINT CONNECTIONS) |
| UNI EN 846-6 : 2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 6: DETERMINATION OF TENSILE AND COMPRESSIVE LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF WALL TIES (SINGLE END TEST) |
| UNI EN 846-5 : 2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 5: DETERMINATION OF TENSILE AND COMPRESSIVE LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF WALL TIES (COUPLET TEST) |
| EN 771-3:2011+A1:2015 | Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates) |
| UNI EN 1996-1-1 : 2013 | EUROCODE 6 - DESIGN OF MASONRY STRUCTURES - PART 1-1: GENERAL RULES FOR REINFORCED AND UNREINFORCED MASONRY STRUCTURES |
| DIN V 18152-100:2005-10 | LIGHTWEIGHT CONCRETE SOLID BRICKS AND BLOCKS - PART 100: SOLID BRICKS AND BLOCKS WITH SPECIFIC PROPERTIES |
| I.S. EN 1996-3:2006 | EUROCODE 6 - DESIGN OF MASONRY STRUCTURES - PART 3: SIMPLIFIED CALCULATION METHODS FOR UNREINFORCED MASONRY STRUCTURES (INCLUDING IRISH NATIONAL ANNEX) |
| 07/30172842 DC : 0 | BS EN 15080-12 - EXTENDED APPLICATION OF RESULTS FROM FIRE RESISTANCE TESTS - PART 12: LOADBEARING MASONRY WALLS |
| 10/30203890 DC : 0 | BS EN 771-1 - SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS |
| 01/104607 DC : DRAFT MAY 2001 | PREN 771-6 - SPECIFICATION FOR MASONRY UNITS - PART 6: NATURAL STONE MASONRY UNITS |
| I.S. EN 846-14:2012 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 14: DETERMINATION OF THE INITIAL SHEAR STRENGTH BETWEEN THE PREFABRICATED PART OF A COMPOSITE LINTEL AND THE MASONRY ABOVE IT |
| I.S. EN 12059:2008 | NATURAL STONE PRODUCTS - DIMENSIONAL STONE WORK - REQUIREMENTS |
| PREN 845-2 : DRAFT 2012 | SPECIFICATION FOR ANCILLARY COMPONENTS FOR MASONRY - PART 2: LINTELS |
| I.S. EN 15435:2008 | PRECAST CONCRETE PRODUCTS - NORMAL WEIGHT AND LIGHTWEIGHT CONCRETE SHUTTERING BLOCKS - PRODUCT PROPERTIES AND PERFORMANCE |
| BS EN 772-18:2011 | Methods of test for masonry units Determination of freeze-thaw resistance of calcium silicate masonry units |
| BS EN 771-1 : 2011 | SPECIFICATION FOR MASONRY UNITS - PART 1: CLAY MASONRY UNITS |
| BS EN 13167 : 2012 | THERMAL INSULATION PRODUCTS FOR BUILDINGS - FACTORY MADE CELLULAR GLASS (CG) PRODUCTS - SPECIFICATION |
| BS EN 1052-2:2016 | Methods of test for masonry Determination of flexural strength |
| BS EN 771-2 : 2011 | SPECIFICATION FOR MASONRY UNITS - PART 2: CALCIUM SILICATE MASONRY UNITS |
| UNE-EN 13167:2013 | Thermal insulation products for buildings - Factory made cellular glass (CG) products - Specification |
| UNE-EN 12059:2008 | Natural stone products - Dimensional stone work - Requirements |
| UNE-EN 846-6:2015 | Methods of test for ancillary components for masonry - Part 6: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (single end test) |
| BS EN 846-5:2012 | Methods of test for ancillary components for masonry Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (couplet test) |
| BS EN 1996-1-1 : 2005 | EUROCODE 6 - DESIGN OF MASONRY STRUCTURES - PART 1-1: GENERAL RULES FOR REINFORCED AND UNREINFORCED MASONRY STRUCTURES |
| BS EN 771-3 : 2011 | SPECIFICATION FOR MASONRY UNITS - PART 3: AGGREGATE CONCRETE MASONRY UNITS (DENSE AND LIGHTWEIGHT AGGREGATES) |
| BS EN 771-5 : 2011 | SPECIFICATION FOR MASONRY UNITS - PART 5: MANUFACTURED STONE MASONRY UNITS |
| BS EN 846-6:2012 | Methods of test for ancillary components for masonry Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (single end test) |
| BS EN 846-7:2012 | Methods of test for ancillary components for masonry Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connections) |
| UNE-EN 846-7:2015 | Methods of test for ancillary components for masonry - Part 7: Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connections) |
| EN 845-2:2013+A1:2016 | Specification for ancillary components for masonry - Part 2: Lintels |
| EN 846-7:2012 | Methods of test for ancillary components for masonry - Part 7: Determination of shear load capacity and load displacement characteristics of shear ties and slip ties (couplet test for mortar joint connections) |
| EN 1996-1-1:2005+A1:2012 | Eurocode 6 - Design of masonry structures - Part 1-1: General rules for reinforced and unreinforced masonry structures |
| EN 771-5:2011+A1:2015 | Specification for masonry units - Part 5: Manufactured stone masonry units |
| EN 846-5:2012 | Methods of test for ancillary components for masonry - Part 5: Determination of tensile and compressive load capacity and load displacement characteristics of wall ties (couplet test) |
| EN 15435:2008 | Precast concrete products - Normal weight and lightweight concrete shuttering blocks - Product properties and performance |
| EN 772-18:2011 | Methods of test for masonry units - Part 18: Determination of freeze-thaw resistance of calcium silicate masonry units |
| EN 15080-12:2011 | Extended application of results from fire resistance tests - Part 12: Loadbearing masonry walls |
| EN 771-4:2011+A1:2015 | Specification for masonry units - Part 4: Autoclaved aerated concrete masonry units |
| EN 771-2:2011+A1:2015 | Specification for masonry units - Part 2: Calcium silicate masonry units |
| EN 846-14:2012 | Methods of test for ancillary components for masonry - Part 14: Determination of the initial shear strength between the prefabricated part of a composite lintel and the masonry above it |
| EN 771-1:2011+A1:2015 | Specification for masonry units - Part 1: Clay masonry units |
| EN 846-9:2016 | Methods of test for ancillary components for masonry - Part 9: Determination of flexural resistance and shear resistance of lintels |
| BS EN 15080-12:2011 | Extended application of results from fire resistance tests Loadbearing masonry walls |
| BS EN 15435:2008 | Precast concrete products. Normal weight and lightweight concrete shuttering blocks. Product properties and performance |
| UNE-EN 1996-1-1:2011 | Eurocode 6 - Design of masonry structures - Part 1-1: General rules for reinforced and unreinforced masonry structures |
| UNI EN 12059 : 2012 | NATURAL STONE PRODUCTS - DIMENSIONAL STONE WORK - REQUIREMENTS |
| DIN EN 771-1:2015-11 | Specification for masonry units - Part 1: Clay masonry units; German version EN 771-1:2011+A1:2015 |
| DIN EN 771-2:2015-11 | Specification for masonry units - Part 2: Calcium silicate masonry units (includes Amendment A1:2015) |
| DIN EN 771-5:2015-11 | SPECIFICATION FOR MASONRY UNITS - PART 5: MANUFACTURED STONE MASONRY UNITS |
| DIN EN 771-4:2015-11 | SPECIFICATION FOR MASONRY UNITS - PART 4: AUTOCLAVED AERATED CONCRETE MASONRY UNITS |
| DIN EN 771-3:2015-11 | SPECIFICATION FOR MASONRY UNITS - PART 3: AGGREGATE CONCRETE MASONRY UNITS (DENSE AND LIGHTWEIGHT AGGREGATES) |
| BS EN 1996-3:2006 | Eurocode 6. Design of masonry structures Simplified calculation methods for unreinforced masonry structures |
| BS EN 771-6 : 2011 | SPECIFICATION FOR MASONRY UNITS - PART 6: NATURAL STONE MASONRY UNITS |
| EN 13167:2012+A1:2015 | Thermal insulation products for buildings - Factory made cellular glass (CG) products - Specification |
| DIN EN 846-7:2012-11 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 7: DETERMINATION OF SHEAR LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF SHEAR TIES AND SLIP TIES (COUPLET TEST FOR MORTAR JOINT CONNECTIONS) |
| DIN EN 846-5:2012-11 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 5: DETERMINATION OF TENSILE AND COMPRESSIVE LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF WALL TIES (COUPLET TEST) |
| DIN EN 846-6:2012-11 | METHODS OF TEST FOR ANCILLARY COMPONENTS FOR MASONRY - PART 6: DETERMINATION OF TENSILE AND COMPRESSIVE LOAD CAPACITY AND LOAD DISPLACEMENT CHARACTERISTICS OF WALL TIES (SINGLE END TEST) |
| UNE-EN 771-5:2011 | Specification for masonry units - Part 5: Manufactured stone masonry units |
| UNE-EN 771-1:2011 | Specification for masonry units - Part 1: Clay masonry units |
| UNE-EN 771-3:2011 | Specification for masonry units - Part 3: Aggregate concrete masonry units (Dense and lightweight aggregates) |
| UNE-EN 771-2:2011 | Specification for masonry units - Part 2: Calcium silicate masonry units |
| UNE-EN 771-4:2011 | Specification for masonry units - Part 4: Autoclaved aerated concrete masonry units |
| ISO 6507-1:2005 | Metallic materials Vickers hardness test Part 1: Test method |
| 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 1015-11 : 1999 AMD 1 2006 | METHODS OF TEST FOR MORTAR FOR MASONRY - PART 11: DETERMINATION OF FLEXURAL AND COMPRESSIVE STRENGTH OF HARDENED MORTAR |
| EN 771-6:2011+A1:2015 | Specification for masonry units - Part 6: Natural stone masonry units |
| EN 772-16:2011 | Methods of test for masonry units - Part 16: Determination of dimensions |
| EN 772-10:1999 | Methods of test for masonry units - Part 10: Determination of moisture content of calcium silicate and autoclaved aerated concrete 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 |
| EN 772-13:2000 | Methods of test for masonry units - Part 13: Determination of net and gross dry density of masonry units (except for natural stone) |
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