WC4 Engineering Drawings

Surrogate Wheelchair (SWC)

Surrogate wheelchair (SWC) specified in Annex E of ANSI/RESNA WC18, and used in the frontal-impact test of Annex A and in the methods for measuring belt-restraint geometry of Annex B.

SI Drawings of SWC

English Drawings of SWC

Surrogate Wheelchair Tiedown and Occupant Restraint System (SWTORS)

Surrogate four-point, strap-type wheelchair tiedown and lap/shoulder belt restraint system specified in Annex D of ANSI/RESNA WC19 and used in the frontal-impact test.

English Drawings of SWTORS

Surrogate Wheelchair Frame (SWCF)

Surrogate wheelchair frame (SWCF) specified in Annex B of ANSI/RESNA WC20, and used in the frontal-impact test of Annex A.

SI Drawings of SWCF