(57) A heavy duty retaining wall mold. The concept of invention by requiring precast reinforced concrete laying characteristic, when removed work piece from mold, the from face is in a face up manner. The inventions associated with this concept are comprises of three group, first are front panel and rear panel, all sizes are equal in all respect, second are left panel and right panel, all sizes are equal in all respect, and the length of them are shorter than front and rear panels. Third are central parts group, which divided in to two groups, first group are on the upper part could he assemble and disassemble, second group are on the lower part of none disassemble parts. The pouring system by poured fresh concrete from the upper square Front face the vacancy area.
(71) Hoopphonthap Phiproei, TH