Concrete Cube Tracker FREE

The concrete cube register that keeps itself

Completely free. No card, no trial clock, no per-seat pricing. Drop in the paperwork you already have and the register fills itself in, chases the test dates, and checks every result against the conformity criteria as it lands.

This is the tracker Example data. Yours starts empty and fills as you use it.
A1 Click a cell Arrow keys move, Enter edits, Escape cancels
ABCDEFGHIJKLMNO
Set refDate castMix designClassTicket no.Location or useSupplierCementSlumpm33 day7 day28 dayRequiredPosition
1EX-0752026-10-20EX-NBC37AC30/37EX-357196Admin building foundations GL M-2 / N-2Northbank Concrete Ltd (fictional)CEM IIIB+SR20020.637.0awaiting
2EX-0742026-10-17EX-NBC37AC30/37EX-357126Admin building foundations GL P-3 / N-4Northbank Concrete Ltd (fictional)CEM IIIB+SR20020.727.137.0awaiting
3EX-0732026-10-14EX-NBC45BC35/45EX-357074Retaining wall base GL WA / 1-6Northbank Concrete Ltd (fictional)CEM IIIA15019.436.745.0awaiting
4EX-0722026-10-11EX-NBC37AC30/37EX-356999Loading dock slab GL WD-WG / 8-10Northbank Concrete Ltd (fictional)CEM IIIB+SR20027.429.337.0awaiting
5EX-0702026-10-08EX-NBC37AC30/37EX-356891Warehouse ground slab GL W5-W9 / WA-WJNorthbank Concrete Ltd (fictional)CEM IIIB+SR2106227.337.0awaiting
6EX-0692026-10-05EX-NBC37AC30/37EX-356814Warehouse ground slab GL W1-W5 / WA-WJNorthbank Concrete Ltd (fictional)CEM IIIB+SR21053.826.337.0awaiting
7EX-0682026-10-02EX-NBC45BC35/45EX-356771Warehouse column bases GL W3 / WC-WFNorthbank Concrete Ltd (fictional)CEM IIIA14013.736.245.0awaiting
8EX-0672026-09-29EX-NBC37AC30/37EX-356656Warehouse foundations GL W7-W9Northbank Concrete Ltd (fictional)CEM IIIB+SR18035.828.837.0awaiting
9EX-0662026-09-26EX-NBC37AC30/37EX-356587Warehouse foundations GL W5-W7Northbank Concrete Ltd (fictional)CEM IIIB+SR21043.525.442.837.0provisional
10EX-0642026-09-23EX-NBC37AC30/37EX-356533Warehouse foundations GL W2-W5Northbank Concrete Ltd (fictional)CEM IIIB+SR19042.627.945.737.0provisional
11EX-0632026-09-21EX-NBC45BC35/45EX-356416Kicker only GL Q / 3-8Northbank Concrete Ltd (fictional)CEM IIIA1606.827.136.256.045.0provisional
12EX-0622026-09-18EX-NBC37AC30/37EX-356313Gatehouse pad foundations GL A-B / 1-2Northbank Concrete Ltd (fictional)CEM IIIB+SR190727.237.0awaiting
13EX-0612026-09-15EX-NBC45BC35/45EX-356230Crane base TC2Northbank Concrete Ltd (fictional)CEM IIIA15031.333.045.0awaiting
14EX-0602026-09-12EX-NBC45BC35/45EX-356121Crane base TC1Northbank Concrete Ltd (fictional)CEM IIIA15032.437.954.445.0provisional
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Green: at or above what it should be for its age Amber: below expectation but still inside the criterion, or the cement type is not recorded Red: a criterion not met, or well below the expected gain curve Grey: no result yet

Click any coloured result to open its strength gain curve. This is a real worked example, sixty sets across two mixes, that any new register can load in one click. Familiar on purpose: the columns you already keep, in a grid you already know. Every cell is editable, every row opens the full set with its cubes, custody and certificates, and every result is boxed red, amber or green against what that mix should be doing at that age.

What it does for you
Reads your existing register, delivery tickets and laboratory reports, whatever shape they are in
Works out every test date and chases what is overdue
Checks each result against BS EN 206 identity criteria, and says why
Colours every result red, amber or green against the strength gain curve for its own cement class
Draws the S curve for any set, with the likely strength at 28 and 56 days read off it
Takes 3 day cubes for the striking question, extra to the standard set of four
Prints QR labels so a courier or technician can record custody from a phone
Exports to Excel, or a printable pack for the client
Start in under a minute

Five fields. Your company becomes your own private register and nobody else can see it.

Create my free register I already have one

Built by Construction Metric for concrete suppliers and subcontractors. Your data is used to run and improve the service and is never sold. The whole policy.

Assessed to BS EN 206 by default, with USA, Australia and New Zealand regimes available. Predictions and maturity estimates are early warnings: the laboratory certificate is always the record.

Strength gain