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 guidance 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.
The Duct Calculator provides extensive computing functions for dimensioning of round and rectangular ventilation ducts. The input of the desired size (volume flow, air velocity or dimension) can be selected. By entering text or slider the requirements are defined and determined the required size and the pressure loss per meter.
Offset Bends / Offset T-Piece - Bend
Using the offset calculators you can calculate pipe lengths and center distances of various bend and bend – T-piece combinations. Due to the real Lindab component dimensions intermediate lengths can be accurately pre-fabricated on site.
Length of insulation
Calculation of the length and area of insulating material for certain round and rectangular ventilation duct dimensions facilitates the cutting blanks on building site.
The determination of roof angle to order roof transitions presented itself as frequent obstacle. By entering a few building mass calculates this tool the angle of the roof.
The Gas Pipe Sizing Calculator is an extremely easy to use app that will help you to select the right size pipes for installations using copper (up to 108mm), steel (up to 300mm) and PE (up to 315mm) pipes of sections up to 250m (820ft) in length.
To carry out a calculation simply select the gas type, enter the appliance heat input, enter the pipe length, the number of high or low loss fittings (guidance is given in the app), select the type of pipe and then press the 'Calculate' button.
The results will show the total equivalent length, the minimum pipe diameter (metric) that should be used and the pressure drop for that section of pipe.
For multiple appliances each section should be calculated in turn and the kW inputs for the appliances in each section added together for each calculation.
The maximum pressure drop from each appliance to the meter should be no more than 1 mbar for natural gas or 2.5 mbar for butane or propane. Adding all drops together using the minimum pipe diameters may cause this to be exceeded. Where possible, the results will also calculate the drop if the next larger size pipe diameter is selected on a section, this should help to ensure the right sizes are used throughout the whole circuit.
Please note: This app is designed mainly for the UK so supports metric pipe sizes only.
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
Most of our device needs restart after some period of time to free the RAM used by most of the applications.
Less than < 2 GB RAM Booster Pro is an app that every low RAM phones, i.e 2 GB or 1 GB or 500 MB, or less than 500 MB should have installed. I will work on 3 GB RAM devices also but 3 GB devices won't show sluggish behavior, so they don't have much need for this software. This RAM Booster goes through your android device & cleans up the system memory occupied by other apps, increases the performance of your phone or tablet, & improves the battery life up to 15%.
Many times our phones tends to hang. The only one solution we find is to restart the device.
This app kills the Background apps & free up the memory used by other applications, simply in 1 tap.
Thus, you not need to re-boot your phone !
Unlike many other memory management apps out in the store have a very complex layers to a process which most users don't understand. This app will not give many complex power options, rather we focus on only one tap solution to speed up your android device. You just need to fire up the app & tap on boost. The software will do the rest.
< 2 GB RAM Booster Pro can make games on your android run faster by clearing up the resource draining applications.
-No Ads !
-Lowest Price !
If you like our App then please rate us with 5 stars, it would help us a lot.
Thanks for downloading it....
You can book gas for Indane Gas , Bharat Gas and HP Gas.
- Online booking of LPG cylinders
- Order Refill
- Check status of their requests
- Transfer of Connections
- Customer Support
- File complaints
Please send your valuable feedback to email@example.com
a. Book LPG Refill
b. Check Refill History
c. Log a Complaint
d. Request to Surrender LPG Connection
e. Rate the HP Gas distributor
f. Avail Preferred time delivery
g. Transparency Portal
Pre-Requisite for usage of Mobile App:
a) User should be a consumer of HP GAS
b) Should have a valid e-mail Id
c) Must have registered on HPCL Consumer World. If not registered, please visit :
www.hpgas.com and select "HPGAS Consumer World"
Designed to Create, Manage and Accelerate your Business.
The Apps form part of a much larger software package especially designed to create, manage and accelerate the growth of your business.
The design process has been overseen and refined by a core group of Registered Gas and Oil Engineers.
With the time savings and extra business you will wonder how you ever managed without it.
The software allows you to create certificates, records, quotes and invoices on the go without internet access including:
Landlord Gas Safety Certificate (CP12)
Homeowner Gas Safety Certificate (CP12)
Gas Warning Notice
Gas Breakdown Record
Gas Service Record
Minor Electrical Works Certificate
Non Domestic Gas Safety Record
Leisure Industry Gas Safety Record
Liquefied Petroleum Gas Safety Record
Non Domestic Testing and Purging Record
Oil Installation Report (CD/10)
Oil Service Commission Report (CD/11)
Landlord Oil Installation Check (CD/12)
Oil Warning and Advice Notice (CD/14)
Domestic Oil Storage Tank Spillage and Fire Risk Assessment (TI/133D)
- Email certificates directly to customers and tenants
- Full Customer, Installation Address and Appliance database
- Capture tenant and house owners signature
- Certificate Numbers created automatically
- View Existing Certificates
- Unlimited online backup
- Works with and without an internet connection
- Up and Running in less than two minutes
- Simple workflow
- Install it on as many devices as you like
To see a full list of feature and more information please click here
For Details of Pricing please see
Note this app is only for registered Gas Safe Engineers and registered Oil Engineers - all Registration Details will be checked.
Government has raised the LPG subsidy cap. You will get 12 subsidized refills from 1 April 2014 to 31 Mar, 2015.
Aadhaar Linking Status.
Online Refill Booking.
★ How many LPG refills have I used in this year?
★ How many Subsidized LPG refills can I use in this year?
★ How many Subsidized refills have I already used?
★ How many are remaining?
★ Am I all set to receive LPG subsidy directly in my Aadhaar enabled bank account?
If you are HP Gas Consumer then you can find answers to these questions from the ‘HP Gas Transparency Portal’.
GasWala makes it a one click process.
∗ It shows you details of all the refills delivered to you in this and last year.
∗ Analyses your usage pattern and predicts the number of refills you may need in the rest of the year.
∗ Tells you if you are all set to receive LPG subsidy in your Aadhaar enabled bank account. It also displays the last four digits of your Aadhaar number (‘UID’).
∗ Books a new refill for you in just three clicks (provided you have already created an account on the ‘HP Gas Consumer World’ website).
∗ Keeps a watch on your booking status and notifies you of any changes in the status.
1. FULL NETWORK ACCESS & VIEW NETWORK CONNECTIONS
GasWala needs internet access to collect your refill details from the Transparency Portal, to book your refills, to check for your current booking status, to check for new updates and to serve ads from Google AdMob.
2. RUN AT STARTUP
When you book a new refill using this app, it automatically checks for any change in your booking status once a day. The app must be able to do this even after your phone reboots.
This application is not sponsored, endorsed or owned by ‘Hindustan Petroleum Corporation Limited’.
What they say:
One of The Top 10 Must Download Android Apps for Aam Aadmi.
hpcl, hp gas, indianoil, iocl, indane, bpcl, bharat gas, subsidy, India, cooking gas, cook, food
An Excellent App that will
Calculate Gas Rates For NATURAL
Gas Supplies in Seconds!!!!
Simply Enter METRIC Meter Readings,
And Press Calculate...
Has built in timer and Alarm.
Alerts you when time to take
second Reading! (2 minutes.)
Results will be Shown in
Cubic Meters per Hour
Cubic Feet per Hour
BTU per Hour
and KW per Hour.
Second Meter reading is taken
120 Seconds after initial reading,
with appliance under test FULL ON.
Instructions are Supplied in Help File.
**Internet access is required for Ads.
If you dont want Ads, then please purchase
If you like this App please rate it.
If NOT then please tell us why...
**PRO VERSION NOW AVAILABLE !!!
Calculates Gas Rate From Metric
and Imperial Meters for Natural,
Propane & Butane Gas.
1 - Easy to use Gas Rate Calculator.
With both Imperial and Metric options for Natural Gas.
(Based on CV - 1040 btu/ft3)
2 - Handy light function (Depends on the phones light function)
For those hard to read Meters in cupboards or cellars.
3 - Outputs Gas rate in:
4 - In app Help section.
* Internet required for ads.
Supports US and metric units.
Perfect for your boat, scooter, lawn equipment, snowmobile, etc. Calculate exact fuel mixes in seconds.
Note: This application uses Google Analytics.
If the boiler is running efficiently there may be no need to service it. Simply test the boiler with your analyser and obtain the oxygen, carbon monoxide and carbon dioxide values.
Input the values from the analyser into the Gas Ratio Calculator, the CO/CO2 ratio will be calculated and advice also given on whether the boiler should be serviced or not.
***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 firstname.lastname@example.org
android.permission.INTERNET - This is used strictly for the help screen. Android's default browser is used to show a HTML file in the application.
android.permission.WRITE_EXTERNAL_STORAGE - Files need to be stored somewhere.
Thanks for all your support over the years. I do plan on a full rewrite of this application one day. But it is becoming incompatible with some devices today without a physical menu button. If your device does not have a physical or virtual menu button, you will not be able to use this app. Sorry for the inconvenience.
Simple program to keep track of your gas mileage.
Simply add your car to the program, and add your fillups as you go along. There's no fancy interface to slow you down. Uses basic Android system components to display all data and text.
Simply start tracking when you first fill up your car. Enter your odometer reading, plus a few other bits of information. This first fillup must be a complete fillup for calculations to be correct.
The program will correctly calculate partial fillups, as well as missed fillups.
The report screen shows your best and worst MPG, the total miles driven, and your average price per gallon paid, as well as your average cost per mile driven.
If you have bug reports or feature requests, please feel free to send them. This program as written now, is only outputting miles per gallon, miles. Basically imperial units. The support is in there for multiple currency types. Metric calculations are coming in a future version.
Note: Backups are written to the root of your SD card. For backups to be restored, they must be on the root of your SD card.
If you have suggestions/comments, or feature requests, feel free to e-mail me. Comments are not the preferred way to do this as I do not check the comments on a regular basis.
Gas Mileage Tracker will always be a free application. This application is what I use to improve my skills as a software developer while I am in college. Please do donate though. (Menu -> Donate) on the main screen, if you feel that my efforts have been worth it so far. Keep in mind this is completely optional.
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.
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.
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: email@example.com
Once downloaded the Licensing Service requires validation, this must be done via the phones CELLULAR DATA not through Wi-FI.