Stairs, ramps and escalators :
Alderson, Ann.
Stairs, ramps and escalators : inclusive design guidance / [text by Ann Alderson]. - London : RIBA Pub., 2010. - xi, 116 p. : col. ill. ; 30 cm.
"... produced by the Centre for Accessible Environments in conjunction with RIBA Publishing."--t.p. verso. At foot of title: Centre for Accessible Environments.
Includes bibliographical references (p. 105-108) and index.
9781859463659 (pbk.) 1859463657 (pbk.)
Stair building--Standards.
Ramps (Walkways)--Design and construction--Standards.
Escalators--Design and construction--Standards.
Barrier-free design.
690.1832 / ALD 2010
Stairs, ramps and escalators : inclusive design guidance / [text by Ann Alderson]. - London : RIBA Pub., 2010. - xi, 116 p. : col. ill. ; 30 cm.
"... produced by the Centre for Accessible Environments in conjunction with RIBA Publishing."--t.p. verso. At foot of title: Centre for Accessible Environments.
Includes bibliographical references (p. 105-108) and index.
9781859463659 (pbk.) 1859463657 (pbk.)
Stair building--Standards.
Ramps (Walkways)--Design and construction--Standards.
Escalators--Design and construction--Standards.
Barrier-free design.
690.1832 / ALD 2010