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1.7.9 Isolation of multiple power sources
0 g5 s8 L6 z3 p3 ^9 K7 XWhere there is more than one connection supplying HAZARDOUS VOLTAGES or HAZARDOUS ENERGY
; E6 l/ }2 G( f& [7 e5 Q( FLEVELS to equipment, a prominent marking, located close to the entry point provided for a SERVICE
2 H( b# e; u6 j3 V0 L, xPERSON to gain access to the hazardous parts, shall be provided to indicate which disconnect4 |' o- b U4 `4 G. B' F+ [
device or devices isolate the equipment completely and which disconnect devices can be used1 E8 s0 b. R8 |" S! I# M
to isolate each section of the equipment. |
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