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Wiltshire MS Voltage conversion (OH (Phase 04 (Uxbridge Ave) (Install 3 OT…
Wiltshire MS Voltage conversion
UG
Phase 01
Install duct P170 to PT10401
Install CC 16650
Install Pad foundation for PT10401
Install PT101401 and OS28309
Change over from 8456 to PT10401
Pull cable form P184 to 8391 (Assuming free duct available from the pulling PIT.
Install OS10657
Install 30166 and change over from 8391 to 30166
Pull sec cable from 30166
Remove existing cable from pulling room to 8391 and sec cable
Decommissioned and remove 8456 TX
Phase 02
(3 PT installations)
Install new duct P141 to PT95894
Install Pad foundation for PT95894
Install PT95894 and convert existing vault into a TAP box
Pull new cable in
Change over TX 8425 to PT95894
Remove 8425
Remove cable form P138 to 8425
Install new ducts P86 to PT96226
Install PAD foundation for PT96226
Install PT96226 and convert existing vault into a TAP box
Pull new cable in
Change over TX 8434 to PT96226
Remove 8434
Remove cable form 8456 to 8425 and 8425 to 8434
Install new duct P52 to PT33934
Install PAD foundation for PT33934
Install PT33934 and convert existing vault into a TAP box
Pull new cable in
Change over TX 8463 to PT33934
Remove 8463
Remove cable form 8434 to 8463 and P52 to 8463
Phase 03
Install duct from P77 to 7657
After installation of OT26051; remove 7657
Install new cable from P77 to 7657
Remove cable form P85 to 7657
OH
Phase 04 (Uxbridge Ave)
Install 3 OT
install OS56473
String A290-W TP cables from P14 to Davenport Rd
Make necessary sec service connection
Phase 05 (Linder St)
Install OS67609 at pole P250
Install 4 single phase overhead transformers
String A290-W TP cables from Pelham Ave to Davenport Rd
Make necessary sec service connection
Phase 06 (Pelham Ave)
Install 2 x 3 Phase transformers and 1 Single phase transformer
String A290-W TP cables from Pelham Ave to Davenport Rd
Make necessary sec service connection
Phase 07 (Removal)
Removal of all the three phase and single phase transformers
Remove all the primary
Remove all the secondary services
Phase 08 (Wiltshire feder removal)
Remove PILC B-1-W cable from Wiltshire MS to CC6333
Remove B-7-W and B-1-W from CC6333 to CC6334
Remove B-7-W from CC6333 to P250 at Osler St and Davenport Rd