Cage means an enclosure mounted on the side rails of a fixed ladder or ... Extension ladder means a non-self-supporting portable ladder that is adjustable in length. ... Platform means a walking-working surface that is elevated above the...
EXIT DOOR SIZE. 36" x 80" ... JUMP PLATFORM. 36" x 36" ... inches shall be provided with at least one handrail and with handrails on all open sides of ramps.
Modular design, durable construction, OSHA compliant safety railing. ... height of 42 inches nominal from upper surface of top rail to floor, platform, runway, or ramp level. The top rail shall be smooth-surfaced throughout the length of the railing.
made and when reprinted in 1990, the handrail size was updated to allow for a diameter of between 1 ..... equipment platforms, stairways, ramps and landings.
Jul 15, 2016 ... 42 inches nominal from upper surface of top rail to floor, platform, ... The top rail shall be smooth-surfaced throughout the length of the railing.
Ball centres "Y" are generally 550 mm for platform type and 450 mm for raked type but these are ... Ball sizes differ to suit the hand railing passing through.
Sep 1, 2012 ... Guardrails -– also called standard railings -– are the primary means of ... from the upper surface of the top rail to floor, platform, runway, or ramp level. ... Depending on the type and size of a floor hole or opening, OSHA says...
Feb 1, 2017 ... One of the more popular fall protection questions we receive relates to OSHA requirements for safety railing and guardrail systems. Determined...
The exposed facing of the outer edge of a platform or floor. ..... If the rail size is inadequate, either its maximum permissible span shall be computed and the.
Handrail / Guardrail Australian standard AS1657. ... Handrail is rail that provides a handhold on a platform, walkway, stairway or step ... General dimensions.