size and dimension of fittings for the Aerial cable
N.O Fittings name 1 2 Galvanization wire U type hole hoop Suspension Wire hole hoop pothook iron U type ring Single （double）groove plywood terminal bracket Reserved frame U type steel clip anchor Consult simension φ2.2mm×7 parameter of technology heat Galvanize，accord YB/T5004-2001 Criterion ( China )。 3 4 5 according to 130mm×7m heat Galvanize . concrete pole according to 130mm×7m heat Galvanize。 concrete pole 35# heat Galvanize。 6 heat Galvanize。 7 heat Galvanize。 Jointing Angle iron∠30×3×700×4 to square ，jointing 30×3 flat iron inside，frame jointing 100×60 right angle hook ,diameter is 10mm，heat Galvanize。 heat Galvanize。 heat Galvanize。 8 9 10 8#
光缆过桥
架空光缆
通信工程 土质划分及工程照片.
