UNI EN 790 : 2003
Current
The latest, up-to-date edition.
INLAND NAVIGATION VESSELS - STAIRS WITH INCLINATION ANGLES OF 45 DEGREE TO 60 DEGREE - REQUIREMENTS, TYPES
12-01-2003
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Safety requirements
4.1 Design
4.2 Dimensions
4.3 Space between steps
4.4 Deviation for stairs for a height difference
below 1,0 m
4.5 Landings/platforms adjacent to stairs
4.6 Safety of treads
4.7 Hand rails/railings
4.8 Headroom
4.9 Strength
4.10 Fire resistance
5 Manufacturer's declaration
6 Designation
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.