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[]
["LUMEN PAINON LASKEMINEN TÄYTETYN PUTKEN AVULLA",null,null,null,null,null,null,"Menetelmä 1"]
[]
["Putki Ø",null,77,"mm ",null,"Kuvallinen ohje"]
["Putken paino (tyhjä)",null,1.08,"kg "]
["Putken paino (täytettynä)",null,1.4450000000000001,"kg"]
[]
["Lumen paino/m2",null,{"$f":"(C6-C5)/C11","v":78.385248841086167},null,"Raja-arvo",250,"Rakennuksen sijoituspaikan mukaan määritelty lumikuorma"]
[]
[]
["Putken pinta-ala",null,{"$f":"(3.1415*$C$4^2)*0.000001/4","v":4.6564883750000001E-3},"m2"]
[]
[]
["LUMEN PAINON ARVIOIMINEN SYVYYSMITTAUKSEN AVULLA",null,null,null,null,null,null,"Menetelmä 2"]
["Lumen koostumus","Paino"]
["Märkä lumi",400,"kg/m3"]
["Kuiva lumi",100,"kg/m3"]
["Sekalainen lumi",250,"kg/m3","Tyypillinen arvo talven aikana kertyneelle lumelle 250-350 kg/m3"]

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