ДСТУ EN 613:2022 Незалежні закриті газові обігрівачі типу B11, типу C11, типу C31 і типу C91 (EN 613:2021, IDT)

ДСТУ EN 613:2022
(EN 613:2021, IDT)

 Незалежні закриті газові обігрівачі типу B11, типу C11, типу C31 і типу C91

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

Contents

European foreword

1 Scope

2 Normative references

3 Terms and definitions

3.1 Independent gas-fired heaters

3.2 Appliance construction

3.3 Appliance performance

4 Classification of appliances

4.1 Classification according to the nature of the gases used (categories)

4.2 Classification according to the method of evacuation of the products of combustion

5 Constructional requirements

5.1 General

5.2 Adjusting, control and safety devices

5.3 Ignition devices

5.4 Flame supervision systems

5.5 Burners

5.6 Gas pressure test points

6 Operational requirements

6.1 Soundness of the gas circuit and combustion products circuit, and evacuation of the combustion products

6.2 Heat inputs

6.3 Temperature of various parts of the appliance

6.4 Ignition, cross-lighting and flame stability

6.5 Pressure regulators

6.6 Combustion

6.7 Sooting (live fuel effect gas-fired heaters only)

6.8 Spillage monitoring system

6.9 Flame supervision device

6.10 Efficiency

7 Test methods

7.1 General

7.2 Soundness of the gas circuit and combustion products circuit and evacuation of the combustion products

7.3 Heat inputs

7.4 Temperature of various parts of the appliance

7.5 Ignition, cross-lighting and flame stability

7.6 Pressure regulators

7.7 Combustion

7.8 Sooting (live fuel effect gas-fired heaters only)

7.9 Spillage monitoring system

7.10 Flame supervision device

7.11 Efficiency

8 Marking and instructions

8.1 Marking

8.2 Instructions

Annex A (normative) Hood test method (type В appliances)

Annex В (informative) Gas designations in force in the various EU countries

Annex C (normative) Apparatus for the determination of the smoke number

Annex D (informative) Symbols and abbreviations

Annex E (normative) Calculation of conversions of NOx

Annex F (normative) Arrangement for measuring the leakage rate

Annex G (normative) Special national conditions

Bibliography