WAC 296-870-700. Section contents

Summary Important: This section applies to permanent powered platform installations that meet either of the following: (1) Were completed after July 23, 1990; or (2) Have had major modifications done to an existing installation after July 23, 1990. Note: If the powered platform equipment meets the requirements of the edition of American National Standard Institute/American Society of Mechanical Engineers ANSI/ASME A120.1, Safety Requirements for Powered Platforms for Building Maintenance, that was in effect when the powered platform installation was completed, it will be considered to meet the requirements of this section. Your responsibility: To make sure equipment used with new powered platform installations meets these requirements. You must meet the requirements … in this section: Design and construction WAC 296-870-70005 Carriages WAC 296-870-70010 Carriage strength and stability WAC 296-870-70015 Carriage traversing WAC 296-870-70020 Transportable outriggers WAC 296-870-70025 Davits WAC 296-870-70030 Hoisting machines WAC 296-870-70035 Suspended equipment strength and stability WAC 296-870-70040 Suspended equipment guardrail system WAC 296-870-70045 Suspended working platforms and manned platforms used on supported equipment WAC 296-870-70050 Working platform fall protection WAC 296-870-70055 Two- and four-point suspended working platforms WAC 296-870-70060 Ground-rigged working platforms WAC 296-870-70065 Intermittently stabilized working platforms WAC 296-870-70070 Button guide stabilized working platforms WAC 296-870-70075 Supported equipment WAC 296-870-70080 Suspension wire ropes and rope connections WAC 296-870-70085 Control circuits, power circuits and electrical protective devices WAC 296-870-70090 You must meet the requirements … in this section: Design and construction WAC 296-870-70005 Carriages WAC 296-870-70010 Carriage strength and stability WAC 296-870-70015 Carriage traversing WAC 296-870-70020 Transportable outriggers WAC 296-870-70025 Davits WAC 296-870-70030 Hoisting machines WAC 296-870-70035 Suspended equipment strength and stability WAC 296-870-70040 Suspended equipment guardrail system WAC 296-870-70045 Suspended working platforms and manned platforms used on supported equipment WAC 296-870-70050 Working platform fall protection WAC 296-870-70055 Two- and four-point suspended working platforms WAC 296-870-70060 Ground-rigged working platforms WAC 296-870-70065 Intermittently stabilized working platforms WAC 296-870-70070 Button guide stabilized working platforms WAC 296-870-70075 Supported equipment WAC 296-870-70080 Suspension wire ropes and rope connections WAC 296-870-70085 Control circuits, power circuits and electrical protective devices WAC 296-870-70090