STANDARD EWROPEW EN 462-1 Penetrameter tat-Tip tal-Wajer fid-daqsijiet 6 u 10
EN 462-1 Tip ta 'Wajer ġew introdotti bħala STANDARD EWROPEW biex jissostitwixxu l-Istandards Ġermaniżi
(DIN 54.109) u l-British Standards Institute (BS3971: 1980 tip 1) Indikaturi tal-Kwalità tal-Immaġni. Kull wieħed
indikatur jikkonsisti f'serje ta 'seba' wajers paralleli ta 'daqs differenti mmuntati u inkapsulati
bejn żewġ folji rqaq ta 'PVC trasparenti u flessibbli. Monogramma taċ-ċomb tindika n-numru tal-eħxen wajer, il-materjal u s-simbolu EN.
Dijametri tal-Wajer:
Numru tal-Wajer | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
Dijam tal-wajer (mm) | 3.20 | 2.50 | 2.00 | 1.60 | 1.25 | 1.00 | 0.80 | 0.63 | 0.50 | 0.40 |
Numru tal-Wajer | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | |
Dijam tal-wajer (mm) | 0.32 | 0.25 | 0.20 | 0.160 | 0.125 | 0.100 | 0.080 | 0.063 | 0.050 |
Ikteb il-messaġġ tiegħek hawn u ibagħtilna