S41 - NKBA - Kitchen and Bath Planning Guidelines
Kind: Professional standard Group: Professional practice and standardized documents
URL: https://nkba.org/guidelines
Why this source was used
The NKBA planning guidelines provide the research-based standards that shape kitchen and bathroom renovation projects: work-triangle geometry, minimum aisle widths (42 in. for one cook), clearances, ventilation minimums, and ergonomic/safety requirements. In targeted renovation, the NKBA process front-loads selection and space planning, making product lead times (custom cabinets, countertops, appliances) the critical path. CKD and CBD certifications anchor the kitchen and bath designer role.