Standard ranges shall not be the only cooking surface. Cooktops shall be provided and shall comply with the following:
45.5.1 Base cabinets: If a base cabinet is provided under the cooktop, it shall be removable to provide kneespace that complies with 521 CMR 45.5.2 and 45.5.3. In Group 2B units, base cabinets shall not be installed unless kneespace can be provided.
45.5.2 Kneespace: A clear kneespace shall be provided or be capable of being provided under the cooktop, 19 inches (19" = 482mm) deep and at least 30 inches (30" = 762mm) wide. In Group 2B units, kneespace shall be provided.
45.5.3 Height: The cooktop shall be capable of being relocated vertically in the future, without structural change to the walls of the kitchen. In Group 2B units, the kitchen cooktop shall be located so that there is 29 inches (29" = 737mm) from the floor to the underside of the cooktop.
45.5.4 Countertop: A counter space at least 15 inches (15" = 381mm) wide shall be provided on one side of the cooktop, at the same height as the cooktop. This may overlap with one of the 15 inch (15" = 381mm) spaces required in 521 CMR 45.4.4.45.5.5 Controls: Cooktop controls shall be located at the front or side of the appliance. Exhaust hood: if the controls for a hood are located higher than 54 inches (54" = 1372mm) above the floor, a switch shall be provided at the front face (apron) of counter.