Sources and reference standards
Market prices come from current local quotes; regulatory and technical context uses authoritative sources where possible.
USPS Smart Locker FAQ
USPS Smart Locker FAQ. USPS describes its Smart Locker pickup/drop-off concept.
USPS PO-632 — Multi-point Residential Deliveries
USPS PO-632 — Multi-point Residential Deliveries. USPS guidance includes parcel-locker requirements for new/remodeled apartment centralized mailbox installations.
U.S. Access Board — Storage
U.S. Access Board — Storage. ADA scoping provisions require accessible storage where storage is provided in accessible spaces.
U.S. Access Board — Clear Floor and Turning Space
U.S. Access Board — Clear Floor and Turning Space. Useful planning context for accessible approach to locker/storage elements.
Local requirements
Accessibility, building, fire, workplace, planning and construction requirements vary by jurisdiction. The authority having jurisdiction and project team control the actual project.