“’’J’n‹æ“c•œ‹ŒHŽ–32/615

–¼Ì ‹KŠi ’PˆÊ ”—Ê
ƒRƒ“ƒNƒŠ[ƒgσuƒƒbƒN T35cm m2 61.00
¶ƒRƒ“ƒNƒŠ[ƒg ‚˜F@18-8-40 60% m3 17.82
ĶƒNƒ‰ƒbƒVƒƒƒ‰ƒ“ 40`0mm@Šî‘bE— ž—p m3 22.20
–ìŽÅE‚—íŽÅ m2 27.00