Free · job list
Your job
Stays in this browser. There is no account.
No pours saved yet. Work out a pour on any calculator, then add it here - the job list totals them into one order.
Free · job list
Your job list
Most jobs are not one pour. Work each one out on the calculators, add it here, and MixRatio totals the lot into a single order: the combined volume, the bags to buy counted once against the whole job rather than pour by pour, and the mixes you need to batch. A free job list holds 2 pours and shows every total. Nothing is uploaded and there is no account - the job lives in this browser.
What Premium adds to this job
Every total above is free and stays free, however you use them. Premium is the paperwork and the size of the job - the whole list, in full:
- The complete printable pour sheet. Free builds the first 2 sections of the real document from your own numbers - what you are pouring, and how much of it, in yards, metres and feet. Premium finishes the job card: the bag count for every size with the mixing water each takes, your mix ratio with a bucket-batching table if you are batching on site, and the cure notes, then prints it or saves it as a PDF with everything else on the page stripped out.
- Cost estimator - put in what your yard charges per bag and per cubic yard, and see bagged versus ready-mix totalled side by side.
- A job list with no limit. Save pour after pour from any calculator and keep them together as one job. Free holds 2 pours so you can see the workspace work; Premium takes the whole job, however many pours it runs to.
- The batch schedule as a document. Your saved pours totalled into one order - the combined volume, the bags to buy counted once against the whole job rather than pour by pour, and the mixes to batch - printed as a one-page schedule for the supplier, or exported as a CSV for your own sheet.
A job list holding 2 pours, its combined volume, its order bag counts and its mix list are free, along with every calculator, mix reference and worked example on this site.
How the job total is worked out
Each saved pour is recalculated from the dimensions you entered, using the same formulas the 6 calculators use - nothing is stored as a frozen number, so changing a pour changes the schedule. Every pour's own waste allowance is applied to its own volume, then the results are added together.
The bag counts are the one figure computed differently from a single pour. A bag count for one pour has to round up on its own, because you buy bags for that pour. A job takes one delivery, so the order line divides the combined volume by each bag's yield and rounds up once, across all 5 sizes. That is usually a bag or two fewer than adding the per-pour counts together, and it is the reason to schedule a job rather than order for each pour separately.
Planning estimate. Quantities are for ordering material. Structural and load-bearing work must follow your local building code and a qualified engineer's specification.