The maximum depth of cabinets installed above
cooking tops be 13 in (330mm)
(1)
Top Hood and cabinet specifications
Clearance between the top of the cooking surface and the bottom of an unprotected
wood or metal cabinet
30”
cabinet that is protected by not less than:
1/4-inch-thick flame-retardant mill board covered with not less than:
No. 28 MSG sheet steel or
0.015-inch-thick stainless steelor
0.024-inch-thick aluminum or
0.020-inch-thick copper