ISO 20712-1:2008/DAmd 18

Water safety signs and beach safety flags — Part 1: Specifications for water safety signs used in workplaces and public areas — Amendment 18: Water safety sign WSP017: No surfing between the red and yellow flags

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

01.080.10

Statut:

Annulée

Date de Publication:

1969-12-30

Numéro Standard:

ISO 20712-1:2008/DAmd 18