List of Drawings/Data Required for O & M/Attending to Break down of
Transmission Lines
-
Route Map with angle points and all Kuccha / Pucca roads and air strips / Airports.
- Approved Profiles.
-
Tower Schedule / Line Charts with details of all power line Xings, Road / River /
Rly. Xings etc
- Tower / template drawing for each type of tower & Extension including stubs.
- Bill of materials for towers / extensions / templates
- Foundation drawings. (All types)
-
Drawings of Suspension / Tension / Midspan Compression joints (Drawings for ACSR
conductors and G.S. Earthwire, along with drawing for dies.)
- Sag-Tenxion chart for Conductor and Earthwire
- Jumper-clearance diagrams for all angle towers.
- Drawings of any Spl. towers, spl. structures or spl. foundation.
