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447 Power: Difference between revisions
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:Biolab circuits: 16 double sockets on three circuits, RCD-protected, | :Biolab circuits: 16 double sockets on three circuits, RCD-protected, | ||
:Wet room: presently undefined: two MCB spaces reserved, all RCD-protected. One 6A lighting circuit. | :Wet room: presently undefined: two MCB spaces reserved, all RCD-protected. One 6A lighting circuit. | ||
::Total requirement: incomer, 2RCDs, 6 MCBs (6,32x3, 2blank) - 12 | ::Total requirement: incomer, 2RCDs, 6 MCBs (6,32x3, 2blank) - 12 modules total - standard CU products can be used | ||
;Box D: | ;Box D: | ||
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:CNC: presently undefined: 4 MCB spaces plus 2 for RCD reserved. | :CNC: presently undefined: 4 MCB spaces plus 2 for RCD reserved. | ||
:two circuits for expansion (''room opp boiler entrance?'') | :two circuits for expansion (''room opp boiler entrance?'') | ||
::Total requirement: incomer:2 MCBs (10,16x2, 8blank) - 15 | ::Total requirement: incomer:2 MCBs (10,16x2, 8blank) - 15 modules total - standard CU products can be used | ||
;Box J: | ;Box J: | ||
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;Box K: '''This circuit and box will not be installed until a decision is final on whether a second room is being built here.''' | ;Box K: '''This circuit and box will not be installed until a decision is final on whether a second room is being built here.''' | ||
:'''on hold''' pending better definition of area requirements. Will require one RCD for inside and one for outside, though latter may be local to exit with switch. | :'''on hold''' pending better definition of area requirements. Will require one RCD for inside and one for outside, though latter may be local to exit with switch. | ||
::Install 10- | ::Install 10-module CU as default; MCB choices can be revised subsequently. | ||
;Box L: | ;Box L: | ||
:Classroom: 2 rings to extant fittings. RCD-protected | :Classroom: 2 rings to extant fittings. RCD-protected | ||
:Emergency Exit lights: 6A | :Emergency Exit lights: 6A | ||
: install 6- | : install 6-module sub-CU, using twin+earth not armoured (due to routing required) | ||
