(;GM[1]FF[4]SZ[19]
GN[Normal tariff for wall]
PC[http://senseis.xmp.net/?DeadweightValueOfThickness]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?DeadweightValueOfThickness

Normal tariff for wall]
PL[B]

AB[fd][gd][hd][id][jd][kd]
AW[fc][gc][hc][ic][jc][kc]
CR[ge][he][ie][je][gf][hf][if][jf]
SQ[ga][ha][ia][ja][gb][hb][ib][jb]


;CR[ge][he][ie][je][gf][hf][if][jf]
SQ[ga][ha][ia][ja][gb][hb][ib][jb]
)
