Construction & Engineering Directory - Page 2

insulation r-value calculator. Get instant, accurate results.

Calculate total gallons of interior paint needed for all rooms from wall dimensions and doors.

Design a sprinkler irrigation system by calculating GPM, pipe size, and zones.

Determine maximum joist span from lumber size, spacing, species, and load requirements.

Calculate joist span capacity check with inputs, formulas, and instant results.

Calculate kfactor with inputs, formulas, and instant results.

Calculate labor cost with inputs, formulas, and instant results.

Calculate ladder angle with inputs, formulas, and instant results.

Calculate the number of laminate flooring boxes needed from room area with waste factor.

Calculate tons of landscape rock, river rock, or gravel needed by coverage area and depth.

Calculate latent heat load with inputs, formulas, and instant results.

Calculate lawn topsoil volume with inputs, formulas, and instant results.

Calculate leedpoints estimator simple with inputs, formulas, and instant results.

Calculate lighting compliance with inputs, formulas, and instant results.

Calculate lighting lux with inputs, formulas, and instant results.

Calculate lighting point by point with inputs, formulas, and instant results.

Calculate limestone with inputs, formulas, and instant results.

Calculate lintel header size with inputs, formulas, and instant results.

Calculate litersper minute with inputs, formulas, and instant results.

Calculate load combination with inputs, formulas, and instant results.

Calculate log weight with inputs, formulas, and instant results.

Calculate lumber board feet with inputs, formulas, and instant results.

Calculate lumber with inputs, formulas, and instant results.

Calculate manning open channel flow with inputs, formulas, and instant results.

Calculate material cost with inputs, formulas, and instant results.

Calculate material removal rate with inputs, formulas, and instant results.

Calculate metal roof cost with inputs, formulas, and instant results.

Calculate metal weight with inputs, formulas, and instant results.

Calculate moisture content wood with inputs, formulas, and instant results.

Calculate momentof inertia with inputs, formulas, and instant results.

Calculate mortar with inputs, formulas, and instant results.

Calculate mulch bag count with inputs, formulas, and instant results.

mulch calculator. Get instant, accurate results.

Calculate necresidential load with inputs, formulas, and instant results.

Calculate net to gross area ratio with inputs, formulas, and instant results.

Calculate occupational noise dose using OSHA exchange rates (3 dB or 5 dB) to determine worker exposure compliance with permissible limits.

Measure and compare noise levels in decibels for construction sites, evaluating combined sources and distance attenuation for safety compliance.

Calculate npshavailable with inputs, formulas, and instant results.

Calculate occupant load with inputs, formulas, and instant results.

Estimate costs for an outdoor kitchen by size, appliances, and countertop material.

Calculate low-voltage outdoor lighting transformer size from total fixture wattage.

Calculate overhead cost with inputs, formulas, and instant results.

Calculate paint cost estimator with inputs, formulas, and instant results.

Calculate interior or exterior painting costs from area, paint quality, and labor rate.

Calculate the number and BTU of patio heaters needed for your outdoor space.

Calculate paver quantity, base material, and sand needed for a patio or walkway.

Calculate patio paver count with inputs, formulas, and instant results.

Calculate pavement thickness with inputs, formulas, and instant results.

Calculate paver base sand volume with inputs, formulas, and instant results.

Calculate paver with inputs, formulas, and instant results.

Calculate the number of pavers, base material, and sand for a paver driveway.

Calculate paver sand with inputs, formulas, and instant results.

Calculate materials needed for a pergola — posts, beams, rafters, and hardware.

Calculate pipe friction loss with inputs, formulas, and instant results.

Calculate pipe heat loss with inputs, formulas, and instant results.

Calculate pipe size with inputs, formulas, and instant results.

Calculate pipe sizing with inputs, formulas, and instant results.

Calculate pipe slope required with inputs, formulas, and instant results.

Calculate pipe volume with inputs, formulas, and instant results.

Calculate pipe weight with inputs, formulas, and instant results.

Calculate pitch diameter with inputs, formulas, and instant results.

Calculate plate weight with inputs, formulas, and instant results.

Calculate backyard playground dimensions and safety zone from equipment and age group.

Calculate the number of plywood sheets needed for flooring, walls, or roof sheathing.

Calculate pond with inputs, formulas, and instant results.

Calculate the size of pond liner needed from pond dimensions with overlap allowance.

Calculate pool with inputs, formulas, and instant results.

Calculate the amount of chlorine, pH adjuster, and alkalinity increaser for pool maintenance.

Calculate materials and cost for building a pool deck from dimensions and material type.

Calculate pool fence materials and cost from perimeter, gate count, and material type.

Calculate the right solar pool cover size from pool dimensions and shape.

Calculate the volume of water in your pool in gallons from pool dimensions and shape.

Calculate bags of concrete needed for fence post and deck post holes.

Calculate power factor with inputs, formulas, and instant results.

Calculate ppeselection with inputs, formulas, and instant results.

Calculate gallons of primer needed before painting based on surface type and condition.

Calculate pickets, posts, rails, and concrete for a wooden privacy fence.

Calculate psychrometric dew point with inputs, formulas, and instant results.

Calculate psychrometric humidity ratio with inputs, formulas, and instant results.

Calculate pump head loss with inputs, formulas, and instant results.

Calculate pump power with inputs, formulas, and instant results.

Calculate punching shear slab with inputs, formulas, and instant results.

Calculate rafter length with inputs, formulas, and instant results.

Calculate gutter size and downspout spacing from roof area and local rainfall intensity.

Calculate rain gutter sizing with inputs, formulas, and instant results.

Calculate rainwater harvesting with inputs, formulas, and instant results.

Calculate ramp with inputs, formulas, and instant results.

Calculate rebar cut list with inputs, formulas, and instant results.

Calculate rebar development length with inputs, formulas, and instant results.

Calculate rebar spacing with inputs, formulas, and instant results.

Calculate spacing and quantity for recessed lights based on room size and ceiling height.

Calculate rectangle fence perimeter with inputs, formulas, and instant results.

Estimate renovation costs by room type, scope of work, and material quality.

Calculate the number of retaining wall blocks and base material from wall dimensions.

Calculate retaining wall with inputs, formulas, and instant results.

Calculate retaining wall pressure with inputs, formulas, and instant results.

Calculate ridge length with inputs, formulas, and instant results.

Calculate rip rap with inputs, formulas, and instant results.

Calculate river rock with inputs, formulas, and instant results.

Calculate road base with inputs, formulas, and instant results.

Calculate road gradient with inputs, formulas, and instant results.

Calculate roof area from pitch with inputs, formulas, and instant results.

Calculate roof pitch with inputs, formulas, and instant results.

Calculate roof shingle with inputs, formulas, and instant results.

Calculate roof waste factor with inputs, formulas, and instant results.

Estimate roof replacement costs by roof size, material type, and labor rate.

Calculate roofing cost estimator with inputs, formulas, and instant results.

Calculate roofing sheathing count with inputs, formulas, and instant results.

Calculate room volume with inputs, formulas, and instant results.

Calculate safety factor with inputs, formulas, and instant results.

Calculate the amount of sand needed to fill a sandbox from dimensions and desired depth.

Calculate schedule duration with inputs, formulas, and instant results.

Calculate sealant with inputs, formulas, and instant results.

Calculate sensible heat load with inputs, formulas, and instant results.

Determine septic tank size requirements from bedroom count and daily wastewater flow.

Calculate shear force with inputs, formulas, and instant results.

Calculate shear wall capacity simplified with inputs, formulas, and instant results.

Calculate shed roof dimensions, materials, and pitch from shed width and desired overhang.

Determine the right shed size from storage needs, equipment, and available yard space.

Calculate sheet count plywood drywall with inputs, formulas, and instant results.

Calculate sheet metal bend allowance with inputs, formulas, and instant results.

Calculate shiplap with inputs, formulas, and instant results.

Calculate short circuit voltage drop with inputs, formulas, and instant results.

Calculate slab control joint spacing with inputs, formulas, and instant results.

Calculate slab rebar spacing with inputs, formulas, and instant results.

Calculate slope stability with inputs, formulas, and instant results.

Calculate snow load with inputs, formulas, and instant results.

Calculate soffit vent area with inputs, formulas, and instant results.

Calculate soil bearing capacity with inputs, formulas, and instant results.

Calculate how many solar panels fit on your roof from usable area and panel dimensions.

Calculate sonotube with inputs, formulas, and instant results.

Calculate space utilization with inputs, formulas, and instant results.

Calculate spindle spacing with inputs, formulas, and instant results.

Calculate square yard with inputs, formulas, and instant results.

Calculate gallons of stain needed for decks, fences, and siding by surface area and porosity.

Calculate stair carpet with inputs, formulas, and instant results.

Calculate stair stringer layout with inputs, formulas, and instant results.

Estimate stamped concrete costs per square foot by pattern and color.

Calculate steel plate weight with inputs, formulas, and instant results.

Calculate steel weight with inputs, formulas, and instant results.

Calculate square footage and waste factor for stone veneer installation.

Calculate stone weight with inputs, formulas, and instant results.

Calculate stopping sight distance with inputs, formulas, and instant results.

Calculate stormwater runoff rational method with inputs, formulas, and instant results.

Calculate structural safety factor with inputs, formulas, and instant results.

Calculate subgrade modulus conversion with inputs, formulas, and instant results.

Calculate the right sump pump size from pit dimensions, water inflow rate, and head height.

Calculate superelevation with inputs, formulas, and instant results.

Calculate swale sizing with inputs, formulas, and instant results.

Calculate the right pool pump size in GPM from pool volume and turnover rate.