شمع‌کوبی
type: Concept
preferred label: pile driving @en
related: شمع‌پی

شمع‌پی
type: Concept
broader: پی
preferred label: pile foundation @en
related: شمع (در ساختمان)
related: شمع‌کوبی

پی
type: Concept
narrower: شمع‌پی
preferred label: foundation @en

شمع (در ساختمان)
type: Concept
preferred label: pile @en
related: شمع‌پی