DSF/prEN 74-1 ( Forslag )

Koblinger, løse muffeender og fodplader til stilladser – Del 1: Koblinger til stilladser – Krav og prøvningsmetoder


Status:
Forslag
Type:
Standard
Sprog:
Engelsk
Revision af:
Pris fra:
kr. 347,00

Beskrivelse

This document specifies, for right angle couplers, swivel couplers, sleeve couplers and parallel couplers working by friction:

- materials;

- design requirements;

- strength classes with different structural parameters including values for resistance and stiffness;

- test procedures;

- assessment;

and gives

- recommendations for ongoing production control.

For testing, screw couplers are tightened to a torque of 50 Nm and wedge couplers are tightened with a 500 g hammer until the jarring blow.


Antal sider: 47

Internationale relationer : prEN 74-1 IDT

ICS: 91.220 - Anlægsudstyr

Varenummer: M344944


Udvalg og komiteer

Komite

  • CEN/TC 53
  • CEN/TC 53/WG 3

Dansk udvalg

DS/V-001