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>ISO 22074-3:2021 - Railway infrastructure — Rail fastening systems — Part 3: Proof load test method for pull-out resistance
sklademVydáno: 2021-03-15
ISO 22074-3:2021 - Railway infrastructure — Rail fastening systems — Part 3: Proof load test method for pull-out resistance

ISO 22074-3:2021

ISO 22074-3:2021 - Railway infrastructure — Rail fastening systems — Part 3: Proof load test method for pull-out resistance

Formát
Dostupnost
Cena a měna
Anglicky PDF
K okamžitému stažení
Tisknutelné
1258 Kč
Francouzsky PDF
K okamžitému stažení
Tisknutelné
1258 Kč
Anglicky Tisk
Skladem
1258 Kč
Francouzsky Tisk
Skladem
1258 Kč
Označení normy:ISO 22074-3:2021
Vydání:1
Vydáno:2021-03-15
Počet stran (Anglicky):5
Počet stran (Francouzsky):5
Popis

ISO 22074-3:2021

This document specifies a test procedure to confirm that the force necessary to pull the anchorage of a rail fastening assembly out of the sleeper or other supporting element is greater than a prescribed value (i.e. it is a "proof load" test).

This test is for components of the fastening system which are:

a) cast into concrete during the manufacture of sleepers or other supporting elements;

b) glued into the cast or drilled holes in concrete; or

c) screwed or otherwise attached to wood, polymeric composite or steel sleepers or other supporting elements.

This test is not applicable to embedded rails.