Neliömäisen aihiovalun lasimäärä
Measuring the glass volume for a square blank

Lasin mittaaminen tilavuuden mukaan cm3
Measuring by volume cm3
  Lasin mittaaminen painon mukaan gr
Measuring by weight, grams
cm3paksuus mm
Thickness mm
SivuAla cm2710 15202530
1010070100150200250300
12144101144216288360432
14196137196294392490588
16256179256384512640768
18324226324486648810972
2040028040060080010001200
2248433848472696812101452
24576403576864115214401728
266764736761014135216902028
287845487841176156819602352
30900630900135018002250 2700
32102471610241536204825603072
34115680911561734231228903468
36129690712961944259232403888
381444101014442166288836104332
401600112016002400320040004800
421764123417642646352844105292
441936135519362904387248405808
462116148121163174423252906348
482304161223043456460857606912
502500175025003750500062507500
 

grpaksuus mm
Thickness mm
SivuAla cm2710 15202530
10100172245368490612735
121442473535297068821058
1419633648072096012001441
16256439627941125415681882
183245567941191158819852381
204006869801470196024502940
2248483011861779237229643557
2457698814112117282235284234
26676 115916562484331241404969
28784134519212881384248025762
30900154422053308441055126615
321024175625093763501862727526
341156198328324248566470818497
361296222331754763635079389526
3814442476353853077076884410613
4016002744392058807840980011760
42176430254322648386441080412965
44193633204743711594861185814230
462116362951847776103681296115553
482304395156458467112901411216934
502500428861259188122501531318375

 

Tilavuuden mittaaminen

Tarvittavan lasimäärän tilavuus on helpointa mitata veden avulla. Täytä mitta-astia vedellä ja merkitse astian kylkeen veden korkeus. Mittaa pois haluttu tilavuusmäärä vettä. Lisää lasia vesiastiaan kunnes pinta on taas mittaviivan kohdalla. Tilavuusmittaus on tarkempi kuin painon mukaan mittaaminen.

Measuring the Volume

The volume of glass is easy to measure by using water. Fill a neqasuring bucket with water, and mark the surface level. Take away the wanted volume of eater witha measuring cup. Fill the bucket with glass until the surface is at marked level again.
Measuring the volume is more precise than neasuring by weight.