工程 / 材料数学。
材料
石膏板、油漆、砌筑、钢筋、木材和混凝土估算,为施工方、造价员和 DIY 爱好者打造。
23 个工具可用
Drywall Sheets, Mud & Screws Estimator
Compute drywall sheets, joint compound, tape, and screws.
打开工具
Paint Coverage & Gallon Estimator
Estimate gallons of paint, primer, and prep.
打开工具
Board Feet & Lumber Cost
Compute board feet, cost, and fall-off vs. vendor counts.
打开工具
Linear Feet vs Board Feet Converter
Convert between BF and LF for any nominal size.
打开工具
Compound Miter & Crown Angle Calculator
Get miter and bevel for any crown or picture frame.
打开工具
Wood Shrinkage & Movement Calculator
Estimate dimensional change across moisture content.
打开工具
Stair Stringer Diagram Generator
Visualize the cut layout and printable diagram.
打开工具
Mortar Mix Ratio Calculator
Get Portland, lime, and sand batched by mix type.
打开工具
Brick & CMU Block Counter
Estimate brick, block, mortar, and grout.
打开工具
CMU Grout Volume Calculator
Estimate grout for bonded or unbonded CMU cells.
打开工具
Wall Area & Material Estimator
Compute wall SF net of openings.
打开工具
Simple Bar-Chart Schedule Builder
Lay out a small job's milestone Gantt without MS Project.
打开工具
Ladder Angle & Pitch Safety Checker
Validate a ladder against OSHA 1910.23.
打开工具
Fall Clearance & Anchor Height Calculator
Compute required fall clearance per OSHA.
打开工具
Daily Construction Report Builder
Generate a printable site-log from a daily form.
打开工具
Bid Markup & Margin Calculator
Compute sell price, gross profit, and tax.
打开工具
Labor-Hours Per Task Estimator
Estimate crew days, man-hours, and labor cost.
打开工具
OSHA Stair & Guardrail Compliance Checker
Validate stair dimensions and guardrails against OSHA 1910.
打开工具
Concrete Bag Count Calculator
Count 60-lb, 80-lb, or bag-calculator-ready mixes for any pour.
打开工具
Stucco & Plaster Coverage Estimator
Coverage, bags, and labor for scratch, brown, and finish coats.
打开工具
Roof Shingle Squares Estimator
Count shingle squares, starter, ridge cap, and felt underlayment.
打开工具
Ceiling Tile & Grid Estimator
Count 2x2 / 2x4 tiles, grid mains, tees, and wire.
打开工具
Fence Material Estimator
Posts, rails, pickets, concrete, and gates for any fence run.
打开工具