![Stumped By the Code? Requirements for Installing Maintenance Disconnect at a Pool, Acceptable Wiring Methods for Class I Locations, and More | EC&M Stumped By the Code? Requirements for Installing Maintenance Disconnect at a Pool, Acceptable Wiring Methods for Class I Locations, and More | EC&M](https://img.ecmweb.com/files/base/ebm/ecmweb/image/2019/04/ecmweb_5404_203ecmcq_promo.png?auto=format,compress&fit=crop&h=278&w=500&q=45)
Stumped By the Code? Requirements for Installing Maintenance Disconnect at a Pool, Acceptable Wiring Methods for Class I Locations, and More | EC&M
![Amazon.com: Mike Holt's Illustrated Guide to Understanding the National Electrical Code, Vol.2, Based on the 2017 NEC: 9780990395362: Mike Holt: Books Amazon.com: Mike Holt's Illustrated Guide to Understanding the National Electrical Code, Vol.2, Based on the 2017 NEC: 9780990395362: Mike Holt: Books](https://m.media-amazon.com/images/I/61-zD3ui3cL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Mike Holt's Illustrated Guide to Understanding the National Electrical Code, Vol.2, Based on the 2017 NEC: 9780990395362: Mike Holt: Books
National Electrical Code - According to the 2020 NEC, in general, for hot tubs installed indoors, at least one 125-volt, 15- or 20-ampere receptacle on a general-purpose branch circuit shall be located
![Stumped By the Code? Requirements for Installing Maintenance Disconnect at a Pool, Acceptable Wiring Methods for Class I Locations, and More | EC&M Stumped By the Code? Requirements for Installing Maintenance Disconnect at a Pool, Acceptable Wiring Methods for Class I Locations, and More | EC&M](https://img.ecmweb.com/files/base/ebm/ecmweb/image/2019/04/ecmweb_5404_203ecmcq_promo.png?auto=format,compress&fit=fill&fill=blur&w=1200&h=630)