1.应该是 primary skid frame 吧 - 基本滑行架
供重型使用的架子右三条250x125 M.S."I" Beam (25.7kg/m )
横梁 - M.S“I”beam=I 形 Mild Steel （软钢,低碳钢）
交叉的200x100 M.S."I" Beam ( 18.2kg/m ) 在三个同等距离 所组成
横跨的两边用GI - galvanized Iron 格栅延伸36“
36" Extension on both longitudinal end of Cabin with G.I.Grating
4" NB M.S.winching Pipe with 10mm thk.135mm dia M.S.side Plale at either end - 这两才句不清楚
2.底架地板
2.Base Floor Frame
Havy Duty Periphery Frame from 100x100x6mm MS.Angle（角铁）
63x63x5mm M.S.Angle joists at 6lOmm centre
5Ox5Ox5mm M.S.Angle longitudinal member at 8 feet distance
横梁用角铁,没各8尺一条
18mm Commercial Plywood decking with under side water resistance bitumen paint 台面用18mm厚的商业化夹板,下面要用防水的沥青油漆
2mm thk.Vinyle sheet flooring at Accomodation
住宿的地方用2mm厚的Vinyl（乙烯基）地板铺地
fiberglass flooring in Ablution & laundry
清洗,洗衣的地方用玻璃纤维地板
3mm thk.Aluminium Chequired plate flooring in kitchen
厨房用3mm厚的 Aluminium 地板
3.walls - 墙壁
.10Ox100x4 Builtup Angle Corner Posts
100x100x4mm厚的角铁做四角的支架
.40x40x2 SHS vertical（垂直的） 610 centre and 40x20x1.5 RHS horizontal（横卧的） at 800mm four side Frame （四个边架）
.2mm thk.M.S.Profile sheet fully welded as outer skin
外皮焊接2mm厚有轮廓的软铁制成的铁板
.5Omm Glasswool Insulation 玻璃棉做绝缘
.12mm thk.MDF with Aluminium Omega Profile Beeding and Rubber infill as inner skin 内皮
.Aluminium sheet fixed over 12mm commercfial plywood in Kitchen and Ablution
.skirting made out of 12mm MDF finished with paint at bottom