ДСТУ EN 12057:2022 Изделия из природного камня. Модульные плитки. Требования (EN 12057:2015, IDT)

ДСТУ EN 12057:2022
(EN 12057:2015, IDT)

Вироби з природного каменю. Модульні плитки. Вимоги

 
   
 
 
     
Не є офіційним виданням.
Офіційне видання розповсюджує національний орган стандартизації
(ДП «УкрНДНЦ» http://uas.gov.ua)

Contents

Foreword

1 Scope

2 Normative references

3 Terms and definitions

4 Characteristics of natural stone modular tiles

4.1 Geometrical characteristics

4.1.1 General

4.1.2 Dimensions

4.1.3 Surface finish

4.2 Physical and mechanical characteristics

4.2.1 General

4.2.2 Denomination

4.2.3 Visual appearance

4.2.4 Flexural strength

4.2.5 Bond strength/adhesion

4.2.6 Water absorption at atmospheric pressure

4.2.7 Reaction to fire

4.2.8 Water absorption by capillarity

4.2.9 Apparent density and open porosity

4.2.10 Durability

4.2.11 Thermal shock resistance

4.2.12 Water vapour permeability

4.2.13 Slip resistance

4.2.14 Skid resistance

4.2.15 Tactility

4.2.16 Direct airborne sound insulation

4.2.17 Thermal conductivity

4.2.18 Release of dangerous substances

5 Testing, assessment and sampling methods

5.1 Testing

5.2 Sampling

5.2.1 General

5.2.2 Principles of sampling

5.2.3 Taking bulk samples

5.2.4 Preparing a sampling plan

5.2.5 Sampling apparatus

5.2.6 Sampling methods

5.2.7 Marking, packaging and dispatch of the samples

5.2.8 Sampling report

6 Assessment and verification of constancy of performance - AVCP

6.1 General

6.2 Type Testing

6.2.1 General

6.2.2 Test samples, testing and compliance criteria

6.2.3 Test reports

6.2.4 Shared other party results

6.2.5 Cascading determination of the product type results

6.3 Factory production control (FPC)

6.3.1 General

6.3.2 Requirements

6.3.3 Product specific requirements

6.3.4 One-off products, pre-production products (e.g. prototypes) and products produced in very low quantity

6.3.5 Procedure for modifications

7 Marking and packaging

Annex ZA (informative) Clauses of this European Standard addressing the provisions of the EU Construction Products Regulation

Bibliography