No.7 Switchroom Supporting Design Documentation

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Simon Storage - ISCo East
No.7 Switchroom – Existing Board (AC) Transition to new MCC(s)
P & I Design Ltd DOCUMENT NO: SI451003_INS
2 Reed Street, Thornaby, UK, TS17 7AF ISSUE: A DATE: 22.02.13
Tel: + 44 (0)1642 617444 PAGE 10 OF 16
Fax: + 44 (0)1642 616447
4.5 Cabling (Ex existing No.7 Switchroom)
The following drives and loads are to be relocated to the new MCC 2
 P9-1
 P9-2
 P9-3
 P9-9
 P9-11
4.5.1 General
Control cabling to the following drives is on shared multicore cables, therefore all drives
will require re-locating at the same time, this will require co-ordination with site operations
and an indication of a required shutdown period shall be provided with the tender.
 Control cabling as listed below to be pulled back from existing board and
terminated to MCC 2 as shown on P&I Drg.
 C90015 (To JB 9/2)
 C90009 (To JB 9/5)
 P90011 (To Earthing system)
 Cables that will become redundant to be isolated and removed
 P90001 (Power supply to No.7 Switchroom Panel)
4.5.2 P9-1
Existing ISCo Drg. Ref. SPW-03-672 Rev. 1
New P&I Design Drg. Ref. SI451068_DWG Rev A
 Drive cable to be pulled back from existing board and terminated to MCC 2 as
shown on P&I Drg.
4.5.3 P9-2
Existing ISCo Drg. Ref. Unknown
New P&I Design Drg. Ref. SI451069_DWG Rev A
 Drive cable to be pulled back from existing board and terminated to MCC 2 as
shown on P&I Drg.
4.5.4 P9-3
Existing ISCo Drg. Ref. Unknown
New P&I Design Drg. Ref. SI451070_DWG Rev A
 Drive cable to be pulled back from existing board and terminated to MCC 2 as
shown on P&I Drg.