NB/T 47065.1  支座 A 3010

47065.2 A3010

wn 40a-150 RFR/ b=2.5 C-1015

PL32(B)- 16RF0RF0-B/m Ⅱ1e250-

JWN 50×80(B)-16 RF S=5 rf.7 RF2= R0 R8 S

PL 65(A)-16 RF b=4

WN100-16RF

WN20B-25RF S=2.5100-150R

47021 M600-0.6

PL 250(B)-6 RFุ

BL200-10T50B0-L20-1628-Sch525rf8F0-1=30/rf 30