CONSTRUCTION UNIT CONVERTER · 20 TOOLS
Construction Unit Converters
Construction unit converters with the details site work needs: mm and inches with tape-measure fractions, metres and feet-inches, areas, volumes in ft³ and yd³, tonnes vs US and UK tons, kN to tonnes-force and kips, MPa and bar to psi, and litres to m³: each with tables of real construction sizes. Plus an all-in-one unit converter, pounds to kg, mL to grams, Roman numerals, numbers in words for cheques and a random number generator.
Bar to psiConvert bar to psi, kPa, MPa and kgf/cm², and to metres of water head. Table of common pump, hydraulic and pipe test pressures. Free accountFeet to MetersConvert feet and inches to metres, millimetres and centimetres. Enter feet plus inches (e.g. 10′ 6″). Table of common construction lengths.ft² to m²Convert square feet to square metres, square yards and acres, with the formula, a worked example and a table of common house, flat and sheet areas.ft³ to m³Convert cubic feet to cubic metres, cubic yards and litres. Table of common volumes, including bag yields and a cubic yard in m³. Free accountInches to mmConvert inches to millimetres, including tape-measure fractions such as 3 1/2″ or 5/8″, with cm and m, plus a table of common inch sizes in mm.kg to TonsConvert kilograms to metric tonnes, US short tons and UK long tons, plus pounds. Table of common construction weights in all three tons. Free accountkN to TonsConvert kilonewtons to tonnes-force, US short tons-force, kips and kgf, and see how far off the “divide by 10” site rule is. Table of common loads. Free accountLiters to m³Convert litres to cubic metres, cubic feet and US and UK gallons, with the weight of water. Table of drums, tanks and mixer volumes. Free accountm² to ft²Convert square metres to square feet, square yards, acres, hectares and roofing squares. Table of common floor and plot areas.m³ to ft³Convert cubic metres to cubic feet, cubic yards, litres and US gallons. Table of concrete and earthwork volumes in ft³ and yd³. Free accountMeters to FeetConvert metres to feet as decimal feet and as feet and inches with a 1/16″ fraction, plus inches and yards. Table of common construction lengths.mL to GramsConvert millilitres to grams and grams to mL for water, milk, oil, honey, sugar, flour, petrol, diesel or any liquid from its density, with the formula.mm to InchesConvert millimetres to inches as a decimal and as the nearest 1/16″ or 1/32″ fraction, with feet and inches, plus tables of rebar, plywood and common mm sizes.MPa to psiConvert MPa (N/mm²) to psi, ksi, kgf/cm², bar and kPa, with tables of concrete grades (20–50 MPa) and steel yield strengths (250–500 MPa). Free accountNumber to Words ConverterWrite any number in words, US or UK style or in lakh and crore, and amounts as on a cheque in dollars, pounds or rupees, with capital letters.Pounds to kgConvert pounds to kilograms and kilograms to pounds, with ounces, grams and stone: 1 lb = 0.4536 kg. Includes a Spanish guide to converting libras a kilos.Random Number GeneratorGenerate random whole numbers in any range, one or up to 1,000 at a time, with or without repeats, sorted, plus a draw number to make a new set.Roman Numeral ConverterConvert numbers to Roman numerals and Roman numerals back to numbers from 1 to 3,999, with each step, for date stones, foundation plaques and clock faces.Tons to kgConvert metric tonnes, US short tons or UK long tons to kilograms and pounds, and between the three tons. Table of common tonnages. Free accountUnit ConverterConvert construction units: length, area, volume, mass, force and stress. mm to inches, m³ to cubic yards, kN to kips and tonnes-force, MPa to psi, and more.