An App consisting of 5 Sub-Apps that
are required for everyday use by Gas Engineers.
Has easy to use calculators for calculating
Gas Rate (Metric & Imperial)
And Ventillation Requirements...
Will calculate Ventillation
requirements for Gas Appliances.
Suitable for both Open Flued and Room Sealed.
Suitable for appliances rated up to 70Kw.
Reflects general requirements of :
BS 5440-2 : 200
Will Also Calculate Free Air Area for New
and existing Ventilation,
To check if ventilation is suitable for
Simply enter Heat Input from rating plate
of the appliance, and press Calculate.
Heat Input can be entered as a gross
or net value.
Wil Calculate Gas Rates For
Natural, Propane and Butane Gas
Will Calculate Gas Rate from
Metric and Imperial Meters.
For Metric Meters, Simply Record
Initial Meter reading, Then Enter
Second Reading after 120 Seconds.
Has built in timer and Alarm.
Alerts you when time to take
second Reading! (2 minutes.)
For Imperial Meters, Simply
time the amount of time it takes
for the dial to rotate 1 full
Timer Function Included!
Results will be Shown in
Cubic Meters per Hour
Cubic Feet per Hour
BTU per Hour
and KW per Hour.
(Gross and Net Values..)
Full Instructions Included
in Help Files....
If you would like any features added,
or would like a specific app created
for Android Market, then please email
us at email@example.com.
This version has no adverts.
CHECK VEHICLE MOT
Simply enter the Vehicle Registration Number (registration plate) and VT20/30 (MOT test reference) or the vehicles V5C reference numbre and it will tell you:
Approx date first use
Type of fuel
Date of MOT test
Test station name
Test station number
Test station telephone number
LIST VEHICLE HISTORY
Simply enter the Vehicle Registration Number (registration plate) and VT20/30 (MOT test reference) or the vehicles V5C reference number and it will show you:
A list of all MOT tests for the vehicle each displaying the details above and the following:
vehicles Test class,
Test expiry date,
Reason(s) for refusal,
Advisory message entered by the test station.
Displays the MOT result in green if it passed or red if it failed. Simply swipe left and right to view the previous/next MOT.
Vehicle MOT GB is useful for the following occasions:
Remind you when your MOT is due.
Check your vehicle details have been entered correctly into the VOSA database.
Check the MOT history of a second hand car you are thinking of purchasing.
Check a vehicles V5C reference given to you is correct.
Check any MOT V20/30 document is valid for a vehicle you are thinking of purchasing.
Please report bugs/suggestions using the feedback form at www.nanotecapps.com or email firstname.lastname@example.org
This calculator will find the required vent size for flueless appliances such as cookers, grills, water heaters and space heaters. Enter the dimensions of the room and the heat input of the appliance and the calculator will find the vent size required or advise if no vent is needed or that the appliance should not be fitted in that room.
Enter the appliance heat input and select whether adventitious air is available or if the appliance is in a compartment and the calculator will find the required vent sizes.
For an open flue appliance where the path to outside is via another room use the 'Walls to outside' option within the Open Flue Calculator to select the number of walls vents need to be fitted into. It will also take into account adventitious air or if the appliance in a compartment as per the selected options.
For a room sealed appliance simply enter the heat input and the calculator will find the vent sizes required if the appliance is in a compartment.
For multiple appliances in one room this app simply provides a guide to remind you of the regulations. The other calculators will then need to be used to find the required vent size.
To find the required performance of a fan for a room enter the room dimensions and type and the performance will be found using pre-set air change rates. A manual ACH can be entered also.
A calculator is included to find the total size of a vent with rectangular or circular holes.
***Mr Combi Training would love your feedback on this app and suggestions for other apps that Heating Engineers would find useful. Please contact us at email@example.com
Ducts dimensions are selected by tables standardization.
The application is available in Polish, English and German.
a. Flow parameters - allows selection of the duct (standard size) with a rectangular or circular cross section, based on the specified air volume flow and the air speed. After selecting the duct dimensions the aplication gives you actual air speed.
b. Duct area - performs a calculation of duct cross section (circular or rectangular), based on the selected dimensions.
c. Air volume - performs volumetric flow calculation based on specified duct cross section and the air speed.
d. Duct dimensions - provides a summary of the standard dimensions of the rectangular or circular duct cross section, based on the duct cross-section value.
2. Units converter
3. Branch offices - Rosenberg Klima Polska sp. z o.o. contact list.
4. Quick Support - provides the ability of sending a photo to the selected branch of Rosenberg Klima Polska sp. z o.o. This function requires an active Internet connection.
5. Settings - allows to select the appliction language (Polish, English, German) and maximum air speed value. The results of calculations above the selected value will be marked in red.
1. Night mode: You can switch the keyboard's theme to a night-vision friendly red mode. This is useful for non-rooted devices running astronomy apps (rooted devices can use ChainFire3D's night mode) and other nightmode-enabled apps. Your app may turn most of the screen red in its nightmode, but it won't turn the keyboard red, so your night vision may be damaged when you start typing something into a search box. But if you just switch this keyboard into red mode, this problem goes away.
2. All standard ASCII punctuation (less than, greater than, brackets, pipes, etc.) is available from the main keyboard screen, by holding down on the period or the comma.
3. The auto-suggest can be set to work in settings where normally the operating system turns it off (Settings | Show suggestions | except ...).
To activate the keyboard, first go to your system Settings, choose Language and Keyboard, and put a checkmark beside "OmegaCentauri GB Keyboard". Then long-tap on any input field on the device (i.e., a place where you're going to enter some text), choose "Input method", and select the "OmegaCentauri GB Keyboard". (Sorry, Android doesn't make it easy to switch keyboards, for copyright reasons.)
The keyboard has a little Settings icon you can use to set the theme to red (or back to Gingerbread), or to change any of its other settings on the fly.
This App required information about the temperature inside the basement, as well as the relative humidity and temperature outdoor to calculate the result approximately.
With use of GPS, you get the current outdoor weather data of WorldWeatherOnline.com suggested.
Ventappen hjälper dig med de vanligast förekommande formlerna för beräkning av ventilationssystem: Temperaturverkningsgrad, värme- och kyleffekt, beräkning av flöde och hastighet, fläktlagarna samt k-faktor beräkning.
Nu kan du spara mycket tid genom att göra dessa beräkningar direkt i din mobil.
För mer information om VoltAir System AB och våra energieffektiva produkter se vår hemsida www.voltairsystem.com
Ventilation, Temperaturverkningsgrad, Tryck, Flöde, Effekt, VoltAir System, Värmeåtervinning, Beräkningar,Fläktlagar, Värme Kyla, K-faktor, Ventappen, FTX, Vent, vent
This Application is designed to assist
the user, whilst using The IEE regs (BS7671)
to determin correct cable size.
This Application eliminates the need to remember
any complicated formulas.
Will work through a calculation as laid out
in Appendix 4 of BS7671 IEE Regs.
Reference to Regs is still required, to enter
certain values such as Max Zs for protective device,
Volt drop for cable type / size etc.
This Application is a great tool for students
who need to learn the correct way to calculate
correct cable size for a new circuit / installation.
For Copper Cables up to 1000mm
Calculates Volt Drop,
Earth fault Loop Impedance (Zs),
Minimum required CPC Size,
Design Current / Power,
R1 + R2 etc.
All required formulas for completing
a cable calculation.
Application runs through a cable calc,
step by step as laid out in
Appendix 4 of BS 7671.
There is a Help File in each section,
to assist you with selecting correct
correction factors etc.
Will guide you to the correct
Tables / charts etc in BS7671,
Making refering to regs quick and easy!
This makes this app ideal for students
currently taking City and Guilds 2382,
2391 & 2330.
Also an excellent tool for Domestic,
Commercial and industrial Electricians.
Works for all cable sizes,
Installation Methods etc.
CableCheck also Available.
No Need to refer to BS 7671.
All correction factors applied
based on selected installation etc.
AD FREE PAID VERSION ALSO AVAILABLE.
Please check out our other electrical Apps.
Please rate this App if you like it.
Konfigurieren Sie in wenigen Schritten maßgefertigte Schornsteinaufsätze oder Schornsteinkopfrohre – perfekte Lösungen bei Wind- und Witterungsproblemen an der Schornsteinmündung. Die Wöhler Schornsteinaufsatz-App macht’s möglich. Die von Ihnen gewählte Konfiguration wird mit nur einem Klick direkt an Wöhler übermittelt, sodass Sie schon nach kurzer Zeit Ihr maßgefertigtes Produkt erhalten.
Verkauf der Produkte ausschließlich an Unternehmer, kein Verkauf an Privatpersonen.
Über Wöhler Messgeräte Kehrgeräte GmbH:
Wir, die Wöhler Messgeräte Kehrgeräte GmbH, sind seit über 80 Jahren ein technisch orientiertes, international agierendes Familienunternehmen. Wir entwickeln innovative Mess-, Inspektions- und Reinigungsgeräte für Anwendungen rund um Heizung, Lüftung und Gebäude. Dabei sind unsere Produkte immer auf die Bedürfnisse unserer Kunden zugeschnitten. Deshalb pflegen wir einen engen Direktkontakt zum Fachhandwerk.
* User can select where to write the test file.
* User can define the size of the test file.
Application will write a test file and read it back testing it's content.
It will test the speed and the storage capacity. Useful to check for a damaged or fake card.
Some cards claim to be 32 GB but are in fact less. These cards are fake. Use this app to find out if yours is a fake one or not. Just set the test file size to the max size available and start the test.
Read the instructions at the beginning.
More from developer
If you struggle to add up the scores then take them away from your total, look no further. This app will do it for you with a few touches.
Input your initials, names, or team names in the 'Name boxes'. Play your three darts and enter the score in the 'score box' .
PRESS the 'Round Button', and the score will automatically be taken off from your game score.
At the end of the game PRESS 'new game button', this will swap players around for starting…. if you do not want to swap players, PRESS the 'new game' button again.
To alter the game starting amount (501) type in the score you wish to start with e.g. 301 then PRESS 'new game button'.
The 'Undo Last' button will undo 1 miss entered score from each player / team.
Once you get down to a finish, the darts scores required to get your finish will be displayed on the screen to help you. out.
This will tell you if the installation will meet the requirement of a 1mb drop from the meter to the appliance. If not adjust the pipe sizes to get an instant answer to see if it works.
Only works for metric 35,32,28,22,15,12,10,8 mm pipes
Steel pipes or imperial copper equivalent sizes could be used to give you a good idea, but will not be completely accurate.
No need to use calculations and tables to work out pipe sizes, it even tell you what size of gas meter should be fitted. This design tool completes all the hard stuff for you.
Pipe tables and pressure drops will only work upto 30m lengths of the chosen diameter. If you find that the pressure drop does not change when changing the diameter, then try a smaller pipe size it may work. ALERT view if wrong pipe diameter is entered, saves simple errors.
Removal of the tee pieces on the straight lengths, resistance is added when going around the corner only
Once downloaded the Licensing Service requires validation, this must be done via the phones CELLULAR DATA not through Wi-FI.
35mm or 1 1/4" and meters up to 16 m3/hr volume.
Calculations are required, well not any more..... select the type of meter, input the lengths of pipe that have or will be installed in the property press calculate
It is so simple no more tables or decimal points to get wrong.
It even tells you what type of purge procedure should be used.
Check out the tutorial video http://www.youtube.com/watch?v=QGvSdY__PM8
if your having problems email: firstname.lastname@example.org
Once downloaded the Licensing Service requires validation, this must be done via the phones CELLULAR DATA not through Wi-FI.
GAS RATE.................... in M3/HR
HEAT INPUT (gross)..... in kW for older appliances
HEAT INPUT (net)........ in kW for newer appliances
it doesnt get much simpler no longwinded calculations to remember Instruction for use are here..
Even better now alterations can be made to the CV so calculations can be made for LPG
also you don't need to time the metric meter for two minutes anymore, the longer the meter is timed for the more accurate the calculation will be.
Now with a torch (for phones with a flash) makes life easier for meters under stairs or in cupboards.