Certificates

Fill in the OFTEC TI/133D oil storage tank spillage and fire risk assessment on site, with the sixteen siting questions, photos of the distances, and your three recommendations, then send it as a PDF.

The water system risk assessment landlords ask for alongside the gas check. Eleven sections, a risk rating rather than a pass or fail, and three printed pages.

Certificates work with no connection at all. Start one from the job, fill it in, take photos, get the signatures and sign it off in a cellar. It saves to the phone and uploads itself when you're back in signal.

Work out the gas rate and heat input from a meter test, on the calculators page, from the certificate itself, by voice, or with no signal at all. Save it onto the job even with no signal and it sends itself when you are back in range.

Record a Central Heating Commissioning Certificate when you commission a new heating system. Pick the system type, capture the heat source, controls and system checks, then send it as a PDF for the customer and Building Control.

Record cleaning and disinfecting a cold water storage tank, or chlorinating new pipework, to BS 8558. Residuals, contact time and the sample, with the lab result added when it comes back.

Use the Commercial Catering Inspection Record for a full gas inspection of a commercial kitchen. Capture the appliances, the gas installation and interlock checks, the ventilation and air quality, then send it as a PDF for the responsible person or agent.

Start a certificate in one tap from the job, fill it in on site, approve it, then send it to the landlord as a PDF.

The gas safety inspection for commercial premises — a shop, a restaurant, an office or a plant room. A CP12 with the commercial supply block and no CO alarm columns.

The handover certificate for a new air conditioning installation, with the units, the refrigerant charge, the tests and your readings in both cooling and heating.

The landlord gas safety check for a property on cylinders or a bulk tank, with the LPG supply block, both regulator pressures and a CO alarm check on every appliance.

Issue the OFTEC CD/14 warning and advice notice when something on an oil installation is not safe, with each risk classified PR or IR, photos of the danger, and the time it was issued, then send it as a PDF.

A certificate you started but haven't signed off sits as a draft against the job, the client and the property. Tap it from any of them and it opens straight back into the form where you left it.

Fill in a Boiler Service Record on site, with the sixteen annual service checks per appliance, combustion and gas pressure readings and a next service date, then approve it and send it as a PDF.

Log a Gas Breakdown / Service Record on site, with per-appliance checks, fuel readings and a next service date, then send it to the customer as a PDF.

Log a Gas Testing & Purging Record for strength testing, tightness testing and purging of a gas installation. Pick the procedures you carried out and only those test sections show, then send it as a PDF.

Fill in the OFTEC CD/12 landlord oil installation safety check on site, with the landlord, the safety checks on every oil appliance, your graded observations and the next check date, then send it as a PDF.

The two pre-charge certificates for refrigerant pipework, the strength and tightness test and the evacuation record, done properly as the standard requires.

Log a Service & Maintenance Record for any gas appliance, with a service or maintenance work type, an optional rented-property landlord block, per-appliance checks and a next service date, then send it as a PDF.

The service record for an AC visit, with the work checklist, any refrigerant movement, and your readings in both modes for year-on-year comparison.

The statutory refrigerant leak check record. Mucka works out the CO2 equivalent and the legal check interval from the charge, then books the next one into your service reminders.

Use the Installation / Commissioning / Decommissioning Record when you put a gas appliance in, commission it, or take it out safely. Pick the job type, fuel and use class, capture the appliances and supply checks, then send it as a PDF for the customer or landlord.

Fill in the OFTEC CD/11 servicing and commissioning report on site, with the burner details, the service checks and your analyser readings, then send it as a PDF.

Use the Unvented Hot Water Safety Record to commission or inspect an unvented hot water cylinder to Building Regulations G3. Capture the cylinder, the safety devices and the D1/D2 discharge pipework, then send it as a PDF for the customer.

When you sign off an installation record, Mucka gets the registration ready — make, model, serial and GC number already filled in — and hands you straight to your own manufacturer account, so your loyalty points stay yours.

Photograph the badge on a boiler, an air con unit, a burner, a cylinder or an oil tank and Mucka fills in the make, model and serial for you. The same photo goes onto the job, so you are not taking it twice. It only fills what it can actually read.

Tell Mucka whether you work with gas, oil, air conditioning or a mix, and add the registration numbers that print on every certificate.

Fill in the OFTEC CD/10 installation completion report on site, with the tank, the oil supply, the appliance, the flue and the commissioning, link the TI/133 and CD/11 on file as evidence, then send it as a PDF.

Size copper pipework on natural gas to BS 6891, including branched runs where a tee feeds two appliances. Mucka shares the 1 mbar between the sections properly and tells you which run is too small and what to go up to.

When you mark an appliance Immediately Dangerous, At Risk or Not to Current Standards, Mucka drafts the Gas Warning Notice for you.

Survey a house room by room and get the watts for each room, the whole-house total, and the size of radiator each room needs at your flow temperature. Sizes boilers and rads — it is not an MCS heat pump design, and it says so.

Installation volume, purge volume and the permissible pressure drop for a tightness test, to IGEM/UP/1B Edition 4 — worked out from the meter and the pipe runs, and put straight onto the Gas Testing & Purging record in one tap.

Size the ventilation free area for an open-flued or room-sealed appliance in a room, to BS 5440-2:2023, and put it on the certificate. Flueless appliances, decorative fires and compartments are not in Mucka yet, and it says so rather than guessing.