The outer circle surrounding the wooden frog that is attached to the pole n or beams.Lintel must be regarded a Groove width of not less than 10 mm and 20 mm deep, wants to install a band on it.Wooden beams and poles n before the Temple of the lintel, to give the frog a wooden base with n, and the lintel beams of reinforced concrete.They must have.Guaranteed or anchor pin rings on wood, with appropriate methods, based on the approval of a supervisor, to prevent the band.Frog man to raise the timber beam lintel exempt under a light box or window, or the band on special cases, according to the opinion of those.Work to pour before installing a wood frog band by embedding anchors while pouring every 500 mm. installation do not exceed.Appropriate way, by the band the frogs is not damaged.Part of the band on the wall adjacent to the wood, plaster plaster wall, Groove must be regarded by a wide 5 mm deep cycle on 3.Mm both inside and outside, and then filling with material sealing type paint.
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