Section six cable installation 17 6 1 routes 17 6 2 segregation 17 6 3 supports and fixings 17 6 4 trenching 17 6 5 warning tapes and covers 18 6 6 ducts 18 6 7 laying of ducts 19 6 8 handling of cables 19 6 9 sealing ducts and openings 20 6 10 cable guards 20 6 11 marking of cables 20 6 12 redundant cables 21 section seven overhead lines 23.
Cable route marker installation.
Concrete type a square.
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They come in two types concrete and cement.
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Track markers and route navigation.
Testing instruments are supplying quality product with better accuracy accoring to customer drawing we supply route marker fast delivery even if large quantity.
Route markers should be provided along with the runs of cable allocations approved by the site engineer and generally at intervals not exceeding 30m.
Cable route marker electric company.
Fiber installation part 1 of 3.
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Markers shall also be provided to identify change in the direction of the cable route and locations of underground joints.
The designating system consists of several components including electronic markers route markers above ground and underground tone wire access points underground tone wires wire grounding units wgu and ground rods.
The top plate is made of copper alloy for high corrosion resistance and long life.
Surface mounted marker has a 6 diameter identification plate that can be used to mark locations of buried power cables.
Helix and 7 16 dia.
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The cable route does not pass through a popular fishing ground where there is the consequent risk of cables being dredged up by trawl nets or gear.
The designating system provides a means to identify locate and protect the its conduit system.
This cable route marker are used to indicate the routing path of the underground cables.