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protect workers from a fall is by installing guardrails. Section 26.3 of the Construction Projects regulation (213/91) requires a guardrail to be used if a worker
Guardrails must be installed no more than 30 cm (1 ft) from an open edge. They must be high enough and strong enough to resist the force of workers bumping into or backing up against them. They must also be able to withstand the loads specified in the Construction Projects regulation (O. Reg. 213/91, s. 26.3(5)).
Requirements for a guardrail system include: [O. Reg. 213/91. s. 26.3 (4)] It must have a top and intermediate rail, and a toe board. The intermediate rail must be made of a material that can withstand a load of 450 newtons applied laterally (from the side) or vertically downward.
The general requirements specified in Sections 1003 through 1015 shall apply to all three elements of the means of egress system, in addition to those specific requirements for the exit access, the exit and the exit discharge detailed elsewhere in this chapter.
Guard fence placed in the vicinity of curbs should be blocked out so that the face of curb is located directly below or behind the face of rail. Rail placed over curbs should be installed so that the post bolt is located 25-in above the gutter pan or roadway surface.
28 lip 2023 · DESIGN DIVISION (ROADWAY STANDARDS) LIST UPDATED ON 09/06/2024. See List of Roadway Standards ~ rdwindex.dgn. NOTE: Click on (rdwindex.pdf or dgn) to view our complete inventory of Roadway Standards.
This page provides chapter summaries for the Maintenance Operations Manual, which addresses maintenance associated with pavement, roadsides, bridges, traffic operations, emergency operations, and other work.