partial joint penetration weld, partially penetrated weld
detailide paksusest (teadlikult) väiksema läbikeevitusega servavahemikuõmblus (vt osaline läbikeevitus; vrd läbikeevitatud õmblus), a groove weld that does not (intentionally) extend completely through the thickness of components joined (see: partial penetration; compare: complete joint penetration weld)
