Schedule 80 PVC A high impedance grounded system is limited to systems operating as _volts or above. The feed to the wet niche fixture shall be installed in Rigid brass A 15 or 20 amp receptacle Shall be located within_Feet of a rooftop air conditioner 25 In a commercial building the minimum size ungrounded service entrance conductor for 120 Dash 240 V single phase 200 amp service is 3/0 thwn copper The minimum service for a one family dwelling Shall be 100amps Type _ Cable is not permitted for service entrance conductors UF A comb rated 4750 W, 208 V 3 phase draws _ amps 13.2 Direct burial cable emerging from the ground and subject to physical damage shall be installed in_.
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