🏗️ OSHA 1926.1402 (Outrigger Point Reaction Forces & Timber/Steel Matting PSF)

Crane Outrigger Mat Pressure Calculator

Calculate maximum outrigger pad point load reactions and ground bearing pressure under ASME B30.5 & OSHA 1926.1402: calculate corner outrigger point reactions (transferring up to 85% of total crane plus load weight onto a single outrigger during swing), size hardwood timber and steel crane mats (reducing Ground Bearing Pressure GBP < soil allowable PSF), and lift safety margins.

1. Project & Operating Inputs

Total Outrigger Matting Setups (Setup Count e.g. 18 Crane Pads)

Allowable Soil Bearing Capacity (PSF e.g. 3,500 PSF Compacted Soil)

Customer Bid Price for Supplied Matting & Geotechnical Lift Plan ($)

Steel Crane Mats, Oak Timber Cribbing, PE Lift Plan Stamp & Tech ($)

2. Financial Breakdown & Yield

OSHA 1926.1402 OUTRIGGER MATS

Turnkey Ground Stability Package Profit

Heavy Rigging Safety Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost