The H FRAMES SYSTEM or KOREAN STYLE EXTERIOR SYSTEM, allows you to work on the interior as well as the exterior of civil construction works. Its vertical member has an arched construction with a height of 1.70 mtr. and a width of 1.22 mtr., therefore allowing you a greater area on the top of work form. The 2.20 mtr. long cross braces will safely hold the two frames of the system together. On the other hand optional platform frames add stability to the system. The standard size frames can hold normal adjustable U-head for concrete works. Standard sizes as well as special sizes are also available upon demand at an extra cost.