5 ATTACH A GROUND WIRE
to the metal box if it's not already present.
Houses wired with plastic-sheathed cable almost always have bare copper ground wires
that you'll connect to the dimmer.
Then connect the neutral wires (white), hot wires (black) and ground wires
(green or bare copper) with wire connectors.
A few years ago, the NEC allowed you to connect the equipment ground wire
to a metal water pipe, but no longer.
EXCEPTION: If the tester's light pattern indicates the absence of a ground wire
, this test won't work.
An open ground refers to a break or "opening" in the ground wire
If no ground wire
is present, the surge suppressor is useless.
The following services are part of this invitation to tender: - creation of an execution document including assembly technology considering access times - delivery of high-temperature conductors and ladder-mounted fittings - disassembly of existing conductors in both systems - rope assembly of high temperature conductors in both systems - dismantling fiber optic ground wire
- laying fiber optic ground wire
- revision measurement of the complete line section after completion of the installation - testing the beading system for behavior for 5 years.
LAHORE -- National Transmission and Despatch Company (NTDC) has energized 500 KV New Gakhar-Lahore Circuit-II transmission line at 2:36 pm on Friday after rehabilitation of 8 collapsed towers along with installation of Optical Fiber Ground Wire
ISLAMABAD -- The National Transmission and Dispatch Company (NTDC) has energized 500 kV New Gakhar - Lahore Circuit-II transmission line at 1436 hours on Thursday after rehabilitation of 8 collapsed towers alongwith installation of Optical Fiber Ground Wire
Connect the ground wire
in the plastic box to the metal box extension by screwing a No.
The noise filter and alternator required replacement; the ground wire