ДСТУ CEN/TR 16829:2022 Предотвращение пожара и взрыва. Защита для ковшовых элеваторов (CEN/TR 16829:2016+AC:2019, IDT)



ДСТУ CEN/TR 16829:2022
(CEN/TR 16829:2016+AC:2019, IDT)

Запобігання пожежі та вибуху. Захист для ковшових елеваторів

 
   
 
 
     
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

4 Bucket elevators

4.1 General

4.2 Bucket elevator types

5 Fire and explosion hazards

5.1 General

5.2 Explosion hazards

5.2.1 Presence of explosive atmospheres

5.2.2 Presence of potential ignition sources

5.2.3 Effect of ignition: smouldering product, fire, explosion, propagation of explosion

5.2.4 Risk assessment

5.3 Fire hazards

6 Fire and explosion prevention and protection of bucket elevators

6.1 General

6.2 Fire prevention and protection

6.2.1 Fire prevention

6.2.2 Fire protection

6.3 Explosion prevention and protection

6.3.1 Prevention of explosive atmospheres

6.3.2 Prevention of ignition sources

6.3.3 Protective measures

7 Information for use

7.1 Markings

Annex A (informative) Examples/types of bucket elevators

Annex B (informative) Guidance on explosion venting

Annex C (informative) Guidance on explosion suppression

Annex D (informative) Example of an ignition hazard assessment

Annex E (informative) Example of a nameplate

Annex F (informative) Guidance for assessing the probability of generating explosive atmospheres

Bibliography