Covers timber stairs and includes plywood risers; edge-to-edge jointed timber and glue-laminated wood components; an appendix gives recommendations for fixing stairs on site. Open risers, flights with winder treads, stairs wider than 1220 mm and flights having a total going exceeding 3800 mm are excluded.
All current amendments available at time of purchase are included with the purchase of this document.
All current amendments available at time of purchase are included with the purchase of this document.
More BS standard pdf
BS 13/30254107 DC
BS EN 12228. Surfaces for sports areas. Determination of joint strength of synthetic surfaces
$104.00 $208.40
BS 13/30278621 DC
BS EN 4165-001. Aerospace series. Connectors, electrical, rectangular, modular. Operating temperature 175 degreesC continuous. Part 001. Technical specification
$113.00 $226.30
BS 13/30254282 DC
BS EN ISO 16808. Metallic materials. Sheet and strip. Determination of biaxial stress-strain curve ny means of bulge test with optical measuring systems
$134.00 $269.34