Projekta Nr.ISO 3474:1976
Nosaukums<p>Specification of the acceptable limit of light, which may pass through the wall of the pipe.The determination is carried out with a light source and a photoelectric cell. The percentage of light, which is passing through the test piece, shall be less than 0,2 %.</p>
Reģistrācijas numurs (WIID)8826
Darbības sfēra<p>Specification of the acceptable limit of light, which may pass through the wall of the pipe.The determination is carried out with a light source and a photoelectric cell. The percentage of light, which is passing through the test piece, shall be less than 0,2 %.</p>
StatussAtcelts
ICS grupa23.040.20