applicable CSA and ansi standards. Examples of this type of work platform are those that are positioned and supported by a crane, hoist, or lift truck. Chart - Types of work platforms Explanation of terms Confusion sometimes arises about the differences between some of the terms in the chart, particularly related to movable work platforms. Design information A boatswain's csa standard z797-09 article 5.13.2
chair is a work platform under Regulation sections.2 and.8. A carrier vehicle tilted less than 5 degrees is generally considered as level. This guideline describes appropriate warning signals to indicate any motion of a work platform and devices to warn when the vehicle is not level. Inspection and testing requirements The Standard sets out separate inspection and testing requirements for the following events or intervals, and the Standard should be reviewed for the details of the inspections: (a) Prior csa standard z797-09 article 5.13.2
to first use of a new or altered suspended platform (b) Prior. Ansi/asse A10.8-2011 Scaffolding Safety Requirements. When a scaffold is erected parallel to an energized high-voltage electrical conductor or equipment there is a potential hazard of voltage being induced into the scaffold. Refer to OHS Guideline G13.1 - Types of work platforms. Astm Specification C 478M requires steps in a manhole's base, riser(s) and conical top section be aligned to form a continuous ladder with steps (rungs) equally spaced vertically at a maximum spacing of 400 millimetres (16 inches). G13.32, prior permission - Platform use in high risk situations. Purpose of guideline This guideline provides a chart to show the various types of work platforms covered by Part 13 of the Regulation, and a brief explanation of some types of movable platforms. Ladder use The user of a ship's ladder should: be trained on the correct way to use the ladder face the ladder when ascending or descending have both hands free to grasp the handrails when using the ladder. As described in the applicable CSA and ansi standards, the employer must consider the following factors when selecting a ladder: the requirements of the worker, the task, the environment, the length required, the working load, the duty rating, and the frequency of use to which.
Under the Regulation, or used with a" assessment. Suspended staging, lower limit travel devices are generally not practicable for work platforms suspended from a crane load line or a winch load line. And installation of suspended stages used to gain access to building surfaces for construction and demolition csa standard z797-09 article 5.13.2 operations are as follows. Repair if necessary and certification of the equipment. This can present a challenge with respect to ensuring compliance on an ongoing basis. The different types of movable work platforms shown in the chart can be discussed in three groups. Ladders, g13, safety codes, aligns with WorkSafeBCapos 212, s instructions for operation, employers have a duty under section 1152 e of the Act to provide to their workers the information. This guideline describes when a metal scaffold near an energized highvoltage conductor or equipment should be grounded. The work procedure would need to include the use of a signaler to direct the crane.
Figure 67 is reproduced with the permission of CSA Standards from.Mounted Aerial Devices, which is copyrighted by CSA Standards, 5060.
3 American National Standard for laddersfixedsafety requirements should be provided 81998 American National Standard for construction and demolition operations scaffolding safety requirements. Refers to a variety of lift trucks generally designed and intended to raise the load just enough to accommodate horizontal movement. Personal fall arrest equipment must be used.
Practicability of lower travel limit devices Lower limit travel devices are generally practicable if the hoisting equipment being used is a powered swing stage (permanent or portable powered platform).Platforms supported by other equipment (lift truck supported, and crane or hoist supported A platform that is elevated by another piece of equipment is not an elevating work platform, because the platform itself is not designed to be capable of elevating.