Pomůcky pro chůzi ovládané jednou rukou - Požadavky a metody zkoušení - Část 4: Hole s třemi nebo více opěrami (Norma k přímému použití jako ČSN).
NORMA vydána dne 1.4.2025
Označení normy: ČSN EN ISO 11334-4
Třídící znak: 841011
Katalogové číslo: 520746
Datum vydání normy: 1.4.2025
Počet stran: 32
Přibližná hmotnost: 96 g (0.21 liber)
Země: Česká technická norma
Kategorie: Technické normy ČSN
This document specifies requirements and test methods of walking sticks with three or more legs used as assistive products for walking, manipulated by one arm, without accessories, unless specified in the particular test procedure. This document also gives requirements related to safety, ergonomics, performance and information supplied by the manufacturer, including marking and labelling.
The requirements and tests are based on every-day use of walking sticks with three or more legs as assistive products for walking for a maximum user mass as specified by the manufacturer. This document is for walking sticks with three or more legs specified for a user mass of no less than 35 kg.
This document is not applicable to walking sticks with three or more legs with underarm or forearm support or with moving parts such as a universal joint