NB/T 47065.1  支座 A 547

2 A547

47023 ff2400-0.696rfd=780k= f0 S=8

BL 32-16 M

PL 32(B)-16 RF

BL 80-300 G

BL 32-300 T

BL 32-16 FM

PL7(B)-25 RFB/T206RF RfFRF��ârfSC

BL480-600 RFF10-16RFFf

2 A93443 B63167.5 RJj@5c25@P RF�ذ�sch4RFM S95 n=4 l16 RFF115-116 f0=00-11�@50