Core TradesCâu 180 / 700
In a dwelling kitchen, what is the MINIMUM number of 20-ampere small-appliance branch circuits required to serve the countertop receptacle outlets?
a.One
b.Two
c.Three
d.Four
Giải thích
At least two 20-amp small-appliance branch circuits must serve kitchen countertop receptacles so heavy plug-in loads are divided. One circuit is insufficient under the code, while three or four exceed the required minimum.
Trích dẫn luật: 2025 CA Electrical Code, Article 210 (Branch Circuits)Luyện miễn phí toàn bộ 700 câu hỏi — không cần đăng ký.
Câu hỏi liên quan cùng chủ đề
- In a dwelling, GFCI protection is generally required for 125-volt receptacles installed in which of the following locations?
- Under typical residential conditions, a 14 AWG copper conductor is generally protected at a MAXIMUM overcurrent device rating of:
- In a service panel, the main bonding jumper serves PRIMARILY to:
- Using a volume allowance of 2.0 cubic inches per 14 AWG conductor, what is the MINIMUM box volume required for a box containing eight 14 AWG conductors (no devices or clamps)?
- What is the MINIMUM required width of clear working space in front of a service panel or motor control center rated 600 volts or less?
- When a driven ground rod is used as a grounding electrode, what is the MINIMUM length that must be in contact with the soil?
Cập nhật gần nhất: · quy trình kiểm tra
Đội Ngũ Biên Tập PrepPass · Đối chiếu với California CSLB General Building (B) Trade Examination · Quy trình kiểm tra