12.2.16 Tower body dimensions at bottom cross arm level (transverse m x m x longitudinal) 12.2.17 Overall base dimensions at ground line (transverse x m x m longitudinal): 12.2.18 Total transverse overturning moment at ground line of kN m standard height tower, load case 1 with factor of safety 12.2.19 Mass of complete towers above ground line: a. 3 metre reduced height tower kg b. Standard height tower: kg c. 3 metre extended tower kg d. 6 metre extended tower kg e. 9 metre extended tower kg f. 12 metre extended tower kg 12.3 Type of tower 400T60/90/ Trm 12.3.1 Type of insulator set Tension 12.3.2 Angles of deviation degree 30 90 – 12.3.3 Basic span length m 12.3.4 Minimum ground clearance of line conductor at 80˚C, normal m ground 12.3.5 Sag of line conductor in span length at 80˚C m 12.3.6 Maximum distance of line conductor below cross arm m - 12.3.7 Height ground of bottom conductor cross arm m 12.3.8 Minimum height of conductors above upper line m conductor at tower 12.3.9 Minimum horizontal spacing between adjacent conductors m 12.3.10 Vertical spacing between line conductors at tower: m 12.3.11 Overall tower height m 12.3.12 Maximum differential, foundation movement permitted under mm ultimate loads 12.3.13 Clearance between conductors of one circuit and tower m For basic and climbing leg of the other circuit: typical dimensions see 400S 12.3.14 Horizontal distance, from tower centre line of insulator m attachments 12.3.15 Horizontal distance, from tower centre line of earth m conductors 12.3.16 Tower body dimensions at bottom cross arm level (transverse m x m x longitudinal) 12.3.17 Overall base dimensions at ground line (transverse x m x m longitudinal): 12.3.18 Total transverse overturning moment at ground line of kN m standard height tower, load case 1 with factor of safety 12.3.19 Mass of complete towers above ground line: a. 3 metre reduced height tower kg b. Standard height kg c. 3 metre extended tower kg d. 6 metre extended tower kg e. 9 metre extended tower kg f. 12 metre extended tower kg 13.0 FOUNDATION DESIGN PARTICULARS
12.2.16 Tower body dimensions at bottom cross arm level (transverse x longitudinal) m x m 12.2.17 Overall base dimensions at ground line (transverse x longitudinal): m x m 12.2.18 Total transverse overturning moment at ground line of standard height tower, load case 1 with factor of safety kN m 12.2.19 Mass of complete towers above ground line: a. 3 metre reduced height tower kg b. Standard height tower: kg c. 3 metre extended tower kg d. 6 metre extended tower kg e. 9 metre extended tower kg f. 12 metre extended tower kg 12.3 Type of tower 400T60/90/ Trm 12.3.1 Type of insulator set Tension 12.3.2 Angles of deviation degree 30 – 90 12.3.3 Basic span length m 12.3.4 Minimum ground clearance of line conductor at 80˚C, normal ground m 12.3.5 Sag of line conductor in span length at 80˚C m 12.3.6 Maximum distance of line conductor below cross arm m - 12.3.7 Height ground of bottom conductor cross arm m 12.3.8 Minimum height of conductors above upper line conductor at tower m 12.3.9 Minimum horizontal spacing between adjacent conductors m 12.3.10 Vertical spacing between line conductors at tower: m 12.3.11 Overall tower height m 12.3.12 Maximum differential, foundation movement permitted under ultimate loads mm 12.3.13 Clearance between conductors of one circuit and tower climbing leg of the other circuit: m For basic and typical dimensions see 400S 12.3.14 Horizontal distance, from tower centre line of insulator attachments m 12.3.15 Horizontal distance, from tower centre line of earth conductors m 12.3.16 Tower body dimensions at bottom cross arm level (transverse x longitudinal) m x m 12.3.17 Overall base dimensions at ground line (transverse x longitudinal): m x m 12.3.18 Total transverse overturning moment at ground line of standard height tower, load case 1 with factor of safety kN m 12.3.19 Mass of complete towers above ground line: a. 3 metre reduced height tower kg b. Standard height kg c. 3 metre extended tower kg d. 6 metre extended tower kg e. 9 metre extended tower kg f. 12 metre extended tower kg 13.0 FOUNDATION DESIGN PARTICULARS