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1.7.9 Isolation of multiple power sources/ _; n) t: c e1 v
Where there is more than one connection supplying HAZARDOUS VOLTAGES or HAZARDOUS ENERGY
- J/ F! X' E1 w& S8 |( }, ELEVELS to equipment, a prominent marking, located close to the entry point provided for a SERVICE
/ O1 Q9 v- S4 h9 ]PERSON to gain access to the hazardous parts, shall be provided to indicate which disconnect! W, {: m# V- C& D$ ]4 V1 p
device or devices isolate the equipment completely and which disconnect devices can be used8 c0 l) V8 c i/ n5 J h; m
to isolate each section of the equipment. |
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