vertical

A vertical jump or vertical leap is the act of jumping upwards into the air. It can be an exercise for building both endurance and strength, and is also a standard test for measuring athletic performance. It may also be referred to as a Sargent jump, named for Dudley Allen Sargent.

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  1. G

    Potterton Kingfisher CF servicing. (fan assissted open flue)

    Looking at one of these the other day and I gather there is a few still about. I have never worked on one and my question is where do you do flue flow/spillage etc. MI's are no help. I have worked on few mexico supers and they are straight forward enough with easy access to top of heat exchanger...
  2. P

    Hypothetical (or maybe not) situation!

    Bear with me.... Bob goes to a job (CP12) System boiler with vertical flue. Working fine, gets flue analyser on it....Ratio 0.0700. Condemns boiler. Boss goes round. Cant find problem. Not flue seals, fan, burner... Manufacturers called. Technical say prob with flue. Flue installed (by...
  3. C

    Problem with honeywell st6400c??

    Any advice on ST6400C programmer behaving erratically. The heating switch often doesn't come on (red light) at the set time in the late afternoon. or if it does come on, it often doesn't switch off at the set time. Normally there is no problem in the morning. It's the late afternoon settings...
  4. I

    un vented cylinder

    any body ever fitted an un vented cylinder in a block of flats ,11 floors up ,no way to get discharge out ,have heard a romour about mechanical trap and soil vent pipe.
  5. M

    Balanced Flue

    All, I have just fitted a viessmann 100w as part of a dual fuel system. I have used the original open vent solid fuel system in the customers house and with a H2 panel from heating innovations to link-up . Now for the unusual part. - The boiler is in a purpose built cabinet on the exterior wall...
  6. G

    fernox TF1 leaking

    hello i am installing right now a Fernox TF1 filter, no problem for the installation, but i notce a leak coming from the inlet/outlet port where it screws to the main body. I never touched it because the return to the boiler runs vertical and the flow direction is as indicated on the filter...
  7. K

    Problem stop tap.....i'm stuck !!! With Photo's as always

    right, i have a problem. let me quickly explain. i had been getting bad water hammer, and presumed it was caused by a old vertical peice of pipe, which was capped, and hence full of air. Last week i removed this pipe, but still had the hammer. I found it to be the stop tap where the mains...
  8. B

    can i run in 10mm then up it to 15mm??

    Hi guys, my mum and dad had an extension built about 15 years ago. one thing they have always complained of is that they do not have a radiator in the extension. They have 2 radiators in the living room but these struggle to heat the extension as well. anyway, i was thinking of putting a...
  9. N

    Moving a Potterton Prima f 30f off the floor or new Boiler

    Hi Guys, A bit new to this, and was hoping for a bit of advice. I'm wanting to move my boiler (potterton prima f 30f) off the floor, well it sitting very close to the floor to the top of the wall nearer the ceiling and the plumber has told me that I need a new boiler as it not that straight...
  10. N

    Hi Everyone

    Hi Guys, A bit new to this, and was hoping for a bit of advice. thanks NewHome.
  11. H

    Radiator Flow Issue

    I have a 3 bed terraced house with ground floor fully concreted so all pipes feeding the ground floor radiators are dropped from the first floor. I have a Combi Condensor Valliant 837 Boiler recently installed and rads on ground floor dont heat up uintil all rads on 1st floor have heatered and...
  12. D

    p.r.v.from combi boiler

    can the pipe work from the boiler go immediatly vertical
  13. M

    Bath drainage - passing through flooboards?

    Folks - could someone check my proposed layout. In particular I'm scratching my head regarding the bath drain. It's got to pass through the floorboards at some point (see attached jpg) - do I put the change of direction near the trap (as shown) or near the soil pipe using a 50mm vertical short...
  14. K

    tap hammer....Though not from my house !!!

    for the past while, i've been heaing a random noise in my house - a loud thud... i've never been able to trace it, but yesterday, whilst filling a bucket from my kitchen tap, i QUICKLY shut off the cold tap, and THUD - there is my noise. Now, my issue is, that the noise happens in the middle...
  15. Q

    Broag Boilers.....

    Need a new boiler and have pretty much decided on a 28C,but can anyone tell me the difference between the plus and the Eco ? Are they the same with just the shorter warrenty on the Eco ? Paul.
  16. E

    City + Guild 6129 Practical Assessment Question Drawing SP1 page 105

    I have a question C and G 6129 Level 2, Radiators with LCS pipes. My quiery is The flow that is piped to the top of the radiator needs to passover the return pipe, I am happy to pass over this pipe in passover fashion BUT am i required by C and G to pipe straight into the TRV (one piece of...
  17. D

    Hi to All

    Hi from a newbie to this forum:) I'm a sparks and been so for coming up 30 years; (sh*t) that's a long time, makes me feel old. With work being in short supply I've turned to some DIY in my own house; I hope, like many, things will pick up soon. Not sure if I should post here for the advice...
  18. N

    Can I install a pump on horizontal pipes?

    I have a DAB circulating pump attached to horizontal pipes in my basement. It is located about 3 feet below the boiler, and on the floor underneath it are 2 old Grundfos pumps. From this I deduce that the previous owners have had pump problems in the past. The reason I had to check it out is the...
  19. J

    Connection pipe between woodburning boiler and overhead storage tank

    Hi, I'll be installing a (vented) buffer cylinder above a woodburner and will have a 28mm connecting copper pipe for the convective heat transfer. The vertical distance is about 3m. Two questions: Is it best for the connecting pipe to enter at the top or bottom of the buffer cylinder? (I think...
  20. S

    Day from Hell

    Went to fix the waste on a 1 & 1/2 bowl kitchen sink. Water filling main sink when 1/2 used or WM empties. Assumed problem was due to slow water escape. Both waster go into 1 1/2 P trap with spigot. Fall was poor and out let after P seemed too close to base of main sink. Cut out (solvent)...
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