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SAT Subject Tests were 20 multiple-choice standardized tests given by the College Board on individual subjects, typically taken to improve a student's credentials for college admissions in the United States. On January 19, 2021, the College Board discontinued Subject Tests. This was effective immediately in the United States, and the tests were to be phased out by the following summer for international students.

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  1. P

    Fun with inconsistent gas tests results

    Good'ay Wondering what I have been doing wrong or what I should be doing differently. Have had some jobs lately where I will carry out a gas test on residential work and it will fail, I will isolate stove, hwu and any bayonet connections and still fail, I can do up to 6 testes on one job and...
  2. Inverness

    Best Multimeter to tests riello capacitors

    Hi guys went to a boiler lockout today. I started it up wouldn't fire slight buzz noise fan n motor dead.. change the capacitor fired 1st time! Delighted. Lucky I had a spare one in the van.
  3. E

    Anton Evo 3 Pressure Tests

    My Anton Evo 3 has a number of different pressure tests including "pressure", "working pressure" and "operating pressure". All three appear to do exactly the same thing for a timed duration. What's the difference please? I thought working pressure and operating pressure meant exactly the same...
  4. R

    Final Drain Test

    Hi, looking for some advice in relation to final drain testing, it's been a bit of a saga... So, essentially I've been doing a self build over the last few years, no main contractor, but doing what we can ourselves (some trades in family) and bringing people in - mostly friends etc to do...
  5. O

    Enrolled ...

    Hi lads, i just wanted to share some great news, maybe more fire than for you but I enrolled my gas course today. I will start the course in April 5th. Im hoping once the course has finished I am one of you guys. fingers are crossed! Regards ron
  6. N

    Water tests

    Anybody every done water test samples on underfloor?? Just looking to compare results or wondering does anyone know what levels we should be looking for in a properly treated system. Having issues with polypipes manifolds, leaking and faulty flow heads.
  7. G

    vaillant ecotec plus 831 not responding to p tests

    can't test the boiler in full rate as when selected it doesn't respond, doesn't respond to anything in the p menu board fault i presume. going back tomorrow, anyone had this before?
  8. L

    Gas safe on site record advice needed

    Hi, i have just completed my gas training and am starting the on site record portfolio now, im a little bit baffled about the format to fill it all in and dont wanna mess it up iny training book, if anybody has some advice on what information about each job they like to see it would be a great...
    • Lukegas1991
    • Thread
    • about advice completed gas gas engineer gas safe gas safe register gsr needed portfolio record safe tests training
    • Replies: 4
    • Forum: Plumbing Jobs | The Job-board
  9. M

    Gas training started!!

    Hi all. Just wanted to say I started my gas course yesterday, bloody hell lol. The amount of info that has been threw at me is immense. It's going well though. Only covered ventilation and flues so far but it's good. Amazing how many things my employer hasn't mentioned to me.
  10. AlexGas

    British Gas tests pioneering boiler that could tell you...

    Centrica plc - News and views - News - British Gas tests pioneering boiler that could tell you before it breaks down (7 August 2014)
  11. R

    Boiler firing on and off all the time

    Hi i posted this in plumbing sorry for the repeat. I've an Ideal FF250, it fires up but then drops off and fires again straight away, I had a new pump fitted yesterday by the Gas board because it would only run on the top setting but its still doing the constant on and off, the GB man said he...
  12. K

    LPG Tests

    Ok so ive had my LPG for 3/4 of a year now and thats all i seem to do atm, rarely natural gas. Few questions to see what u guys are doing. - how are you gas rating appliances? (If you can) Since its a tank not a meter like natural gas - if your stats on your FGA is reading well, do you accept...
  13. W

    Baxi Bermuda, no hot water...

    I'm currently refitting my bathroom and have added another rad and a power shower. Everything seemed fine during the leak tests but today when I turn on the hot water the input to the hot water cylinder (the top one) gets hot but the bottom one doesn't... I also replaced the cold water storage...
    • Winston Todge
    • Thread
    • baxi bermuda hot hot water no hot water other system tests water
    • Replies: 1
    • Forum: Plumbing Jobs | The Job-board
  14. C

    whats involved with solar and heatpump practical tests????

    hi, was on fasttrack ACS govt course few years back-got it, did a few boiler swaps, then broke off due to health. havent much hands on on pipework etc. want to know if there is a lot on solar test, and heatpump test- warmfront is dead, so i am having to go this route to get work. please advise...
  15. D

    baxi barcelona control pcb keeps blowing fuse

    Hi, has any one came across this fault before? i am thinking of replacing the board but dont want the new one blowing cause the fans faulty or something. It has blown 3 fuses as soon as the power is turned on.
  16. M

    Combustion tests with analyzer

    Hi guys, i am in need of some guidance. I have just got a kane analyzer and have just used for the first time on an install the other day. I am wanting to know if these results are all ok? o2% 4.3 CO2% 9.4 CO PPM 107...
  17. D

    Phase tests 6129

    I'm about to start my Phase tests, and was wonder if anyone had used the learntrade.com plumbing program How do the questions asked in the program measure up to the test, How much harder are the phase tests compared to the program I've got my health and safety test this Friday and i'm just...
  18. A

    Tests that prove a pump is working ??

    Hi - I have a WILO 50 pump which 'appears' to be working hard but the radiators downstairs are not heating at all. Upstairs rads get hand hot even with the TRVs fully opened and the controller CH temp set to MAX. They also heat up 3 times a night via the controllers settings. I bled the pump...
    • anto_mac_1001
    • Thread
    • blockage boiler cable central heating system electric guide head hot hot water impeller no water pipes pump radiators remove screen shower sludge system tests valve vent water work working
    • Replies: 14
    • Forum: Plumbing Jobs | The Job-board
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