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Resources, codes & tools for architects

Tool / 01

Stair Calculator

169/220
Riser / Tread (mm)
✓ OK
2R+T = 558
Tool / 02

Unit Converter

↓ EQUALS ↓
Tool / 03

Drawing Scale

120 mm
On Paper
A2
Sheet Size
Tool / 04

Area & Volume

40
Floor Area (m²)
120
Volume (m³)
Tool / 05

Solar Altitude

61.4°
Altitude at Noon
Summer
Season
Tool / 06

Parking Demand

40
Stalls Required
2
ADA Stalls
Code Title Region Edition Status