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ČSN EN 17407 (389426)
Portable equipment for projecting extinguishing agents supplied by firefighting pumps - Collecting heads and dividing breechings PN 16
Translate name
STANDARD published on 1.2.2021
The information about the standard:
Designation standards: ČSN EN 17407
Classification mark: 389426
Catalog number: 511813
Publication date standards: 1.2.2021
SKU: NS-1016479
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
The category - similar standards:
Annotation of standard text ČSN EN 17407 (389426):
This document defines requirements and tests which apply to: - collecting heads with a nominal pressure of 16 bar (1,6 MPa) PN 16 which are used by fire and rescue services to combine two or more inlets into one or more outlets; - dividing breechings with a nominal pressure of 16 bar (1,6 MPa) PN 16 which are used by fire and rescue services to divide one or more inlets into two or more outlets. NOTE 1 - In this document "ColDiv" is used to refer both to collecting heads and dividing breechings. NOTE 2 - In this document, drawings of collecting heads and dividing breechings are shown inlets downwards and outlet upwards. 1.2 This document is not applicable to collecting heads or dividing breechings which have been manufactured before its date of publication as European standard
Preview of the standard ČSN EN 17407 (389426)
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