请帮忙翻译，谢谢

以下是关于图书馆阅读桌子的英语要求，感觉我翻译不准确啊，求高手帮忙，谢谢： 1.frame work leg dia：60 mm tapering dia. shell thickness：1.8 mm 2.material ：ms? ?这个ms是什么东西？ 3.joints ：aluminium alloy die cast 4.cross member material ： erw tube (is‐7138) 5.connection to leg assembly : cylindrical bush (is‐9550) 6.longitudinal frame ( with wire management system terminating on table top): two welded sections (100 x 40 mm) using 5 mm thick ms plate conforming is‐20625) for each module suite to wire management system terminating on table top 7.table top :??25 mm thick plpb (both side lamination with 2mm machine pressed pvc lipping) 8.dividing partitions height :1200 mm 9.dividing partition thickness :54 mm 10.partition panel (top first panel) : 5.5 mm thick plain glass with opaque film pasted on both sides 11.second panel from the top :??fabric upholstered metal tiles in 0.8 mm gi sheet conforming to is 277 12.study carrels (continuous cubicles)