Figure 610.3 Extent of Seat 610.3.1 Rectangular Seats.The rear edge of a rectangular seat shall be 2 1/2 inches (64 mm) maximum and the front edge 15 inches (380 mm) minimum and 16 inches (405 mm) maximum from the seat wall. The side edge of the seat shall be 1 1/2 inches (...
The enclosure walls not used for entry or exit are required to have a grab bar the full length of the wall on platform lifts. Access ramps are required to meet requirements similar to those for ramps in Chapter 4 of this document. Each of the lift types addressed in ASME A18.1 must ...
single-pierdraughttube 单墩肘形尾水管:one-pierelbowdraughttube 结构优化设计 结构优化设计:optimalstructuredesigning 扩结构优化设计:OptimalStructureDesigning 液压机结构优化设计软件包:HYSOP 连续多跨 多跨连续梁:continuousbeamonmanysupports 拼接板 splicebar spliceplate 拼接板:splicebar|scab|spliceplate 端头...