ДСТУ EN ISO 16170:2022 Методы испытания высокоэффективных фильтрационных систем на промышленных объектах (EN ISO 16170:2016, IDT; ISO 16170:2016, Corrected version 2017-04, IDT)



ДСТУ EN ISO 16170:2022
(EN ISO 16170:2016, IDT; ISO 16170:2016, Corrected version 2017-04, IDT)

Методи випробування високоефективних фільтраційних систем на промислових об’єктах

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

Contents

European foreword

Foreword

Introduction

1 Scope

2 Normative references

3 Terms and definitions

4 Principle of the method

5 Prerequisites

5.1 Filter initial characterization

5.2 Preparatory conditions

5.2.1 General

5.2.2 Choice of injection and sampling locations

5.2.3 Conditions for the ventilation systems on which the test is performed

5.2.4 Climatic conditions in the rooms where the injection/sampling is performed

5.2.5 Apparatus selection and preparation

5.2.6 Qualification of the test personnel

5.2.7 Health and safety

5.2.8 Test conditions

6 Test sequence

6.1 Evaluation of filtration system under test

6.2 Preparation of test equipment

6.3 Preparation of log sheets

6.4 Monitoring of climatic conditions

6.5 Aerosol generation setup

6.6 Sampling equipment setup

6.7 Monitoring of upstream challenge

6.8 Monitoring of downstream

6.9 Test performance

6.10 Calculations

7 Evaluation and report

Annex A (informative) Aerosol candidates for in situ testing

Annex B (normative) Integrity testing — Typical methodology using dispersed oil test aerosols

Annex C (normative) Efficiency accountancy testing — Uranine test method

Annex D (informative) Leakage test methods

Annex E (informative) Guideline for representative sampling

Bibliography