Things you always wanted to know the answer to [Vol. 4]

Things you always wanted to know the answer to [Vol. 4]

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NoVetec

9,967 posts

173 months

Saturday 23rd February 2019
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theplayingmantis said:
Why do i sometimes wake up needing to pee in the early morning, nowadays, when in my 20's i never did unless id had a skinful.

does the bladder contract as you age?


also is shy baldder a thing?

if im desperate for a p on the train i wait till i get off and go at the station, but sometimes takes a good 20 secs or so to get going, if theirs someone in the next urinal or not. whereas when im at football or a night out or at work i have no issues in the urinals, again wherver i have a urinal buddy or not.

or do i have an underlying medical condition.
Dunno if it contracts, but I think it may be something along the lines of how in that general area of the body, your muscles get a bit st as you age. Similar to how men are more prone to groin hernias once past conventional breeding age.

Shy bladder's definitely a thing. I get it too and it seems to happen with no rhyme or reason. And I know if it's going to occur before I've put my pint down to go to the loo.

StevieBee

12,892 posts

255 months

Saturday 23rd February 2019
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theplayingmantis said:
Why do i sometimes wake up needing to pee in the early morning, nowadays, when in my 20's i never did unless id had a skinful.

does the bladder contract as you age?
I believe the muscles that keep everything water tight weaken as you get older.

Dr Jekyll

23,820 posts

261 months

Saturday 23rd February 2019
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Why is that when temporary traffic lights break down, they always seem to fail on red? I can see the argument that red both ways should be safer than green, but is it deliberate and if so how?

RammyMP

6,775 posts

153 months

Saturday 23rd February 2019
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Dr Jekyll said:
Why is that when temporary traffic lights break down, they always seem to fail on red? I can see the argument that red both ways should be safer than green, but is it deliberate and if so how?
They are supposed to be on red all the time if there are no cars about, changing to green when a car is detected so hence why they fail to red. Also, if they fail to green, both ways will go, equals head on crash!

I might be wrong, my street works qualification has now lapsed!

Dr Jekyll

23,820 posts

261 months

Saturday 23rd February 2019
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RammyMP said:
They are supposed to be on red all the time if there are no cars about, changing to green when a car is detected so hence why they fail to red. Also, if they fail to green, both ways will go, equals head on crash!

I might be wrong, my street works qualification has now lapsed!
A set failed to red in High Wycombe this morning, both ways did eventually go, but carefully, so it works.

Flibble

6,475 posts

181 months

Saturday 23rd February 2019
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This is literally what the term failsafe describes. Definitely intentional.

Clockwork Cupcake

74,568 posts

272 months

Saturday 23rd February 2019
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Dr Jekyll said:
A set failed to red in High Wycombe this morning, both ways did eventually go, but carefully, so it works.
The alternative is if it fails both on green, both directions think they have right of way.

Fail to red is the only thing that makes sense. It's the "fail safe" option.

Edit: beaten to it by Flibble, but only just.

MikeT66

2,680 posts

124 months

Monday 25th February 2019
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StevieBee said:
theplayingmantis said:
Why do i sometimes wake up needing to pee in the early morning, nowadays, when in my 20's i never did unless id had a skinful.

does the bladder contract as you age?
I believe the muscles that keep everything water tight weaken as you get older.
Similar pelvic floor muscle issues that the ladies get - can be improved with exercises.
http://53.253.190.195:8804/OpenClient/session/4821...


captain_cynic

12,008 posts

95 months

Monday 25th February 2019
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Flibble said:
This is literally what the term failsafe describes. Definitely intentional.
What do you do when temporary lights fail?

I mean can you call the operating company, do they have a number on the side of the lights? Possibly talk you through rebooting them or fix it remotely?

I get that most people will consider it S.E.P. (Someone Else's Problem) but surely there is something a charitably minded individual can do.

Or is this one of the things you need to call the council about?

davhill

5,263 posts

184 months

Monday 25th February 2019
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NoVetec said:
Shy bladder's definitely a thing. I get it too and it seems to happen with no rhyme or reason. And I know if it's going to occur before I've put my pint down to go to the loo.
Try Googling 'Paruresis' a. k. a. bashful bladder.

ashleyman

6,986 posts

99 months

Monday 25th February 2019
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theplayingmantis said:
also is shy baldder a thing?

if im desperate for a p on the train i wait till i get off and go at the station, but sometimes takes a good 20 secs or so to get going, if theirs someone in the next urinal or not. whereas when im at football or a night out or at work i have no issues in the urinals, again wherver i have a urinal buddy or not.

or do i have an underlying medical condition.
I wouldn't say I have shy bladder, more just that I've probably been holding it so long I have to try and tell myself it's ok, you can pee now and it takes some time for the message to be received downstairs before anything starts happening.

RizzoTheRat

25,165 posts

192 months

Monday 25th February 2019
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gothatway said:
MartG said:
Difficult to couple/uncouple hydraulic lines to a trailer - you'd need to bleed the lines every time you swapped the trailer. Not a problem though with air brakes smile
Agricultural kit uses hydraulic lines for all sorts of purposes - grabs, tipping trailers - and you don't need to bleed anything. You might suffer a small loss of hydraulic fluid but if any it's negligible.
Edited to add that ag trailer brakes are often (usually ?) air.
Part of that is due to the way air and hydraulics work. The geometry means the force of the ram is usually several times that of the load on the machinery, so the pressures in the rams are very high. With a hydraulic ram it's a non compressible fluid so you still pump the same amount of fluid regardless of the load, and if there's a leak there's not much fluid in there. With an air ram you need to pump in more air for higher loads, it'll spring when the load is reduced, and if it goes bang it will do it in a big way as there's a lot of gas in there. High pressure pneumatics are fast but weak and more dangerous, hydraulics are much more powerful and generally safer but slow.

For a relatively low pressure system like brakes though, one advantage of air brakes is it can never run out of fluid. If a hydraulic brake system leaks sooner or later it's going to fail when you run out of fluid.

ashleyman

6,986 posts

99 months

Tuesday 26th February 2019
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If a road is closed and there is a 'Road Closed - Access Only' sign blocking the road. If I am going to a property down that road where I need access. Can I move the sign and drive down the road?


Clockwork Cupcake

74,568 posts

272 months

Tuesday 26th February 2019
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ashleyman said:
If a road is closed and there is a 'Road Closed - Access Only' sign blocking the road. If I am going to a property down that road where I need access. Can I move the sign and drive down the road?
If a road is closed apart from access, then it should allow access surely?

ie, not be completely blocked off, preventing access.


V8mate

45,899 posts

189 months

Tuesday 26th February 2019
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ashleyman said:
If a road is closed and there is a 'Road Closed - Access Only' sign blocking the road. If I am going to a property down that road where I need access. Can I move the sign and drive down the road?
If there are properties to which access is available, the sign shouldn't be positioned such that it needs moving!

Frank7

6,619 posts

87 months

Tuesday 26th February 2019
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V8mate said:
ashleyman said:
If a road is closed and there is a 'Road Closed - Access Only' sign blocking the road. If I am going to a property down that road where I need access. Can I move the sign and drive down the road?
If there are properties to which access is available, the sign shouldn't be positioned such that it needs moving!
Makes sense.

ashleyman

6,986 posts

99 months

Tuesday 26th February 2019
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V8mate said:
ashleyman said:
If a road is closed and there is a 'Road Closed - Access Only' sign blocking the road. If I am going to a property down that road where I need access. Can I move the sign and drive down the road?
If there are properties to which access is available, the sign shouldn't be positioned such that it needs moving!
The Closed sign is in the middle of the road - not on the pavement. Says Access Only but I am visiting a property on the road which I need access too.

I don't want to get in trouble and was planning to move the sign but I had a call from a courier driver just now who wouldn't move the sign so I had to get people to go collect from him. I need to get to the same property tomorrow morning and am just wondering if as I am planning to de-load into the studio if I am allowed to move the sign as I need access.

V8mate

45,899 posts

189 months

Tuesday 26th February 2019
quotequote all
ashleyman said:
V8mate said:
ashleyman said:
If a road is closed and there is a 'Road Closed - Access Only' sign blocking the road. If I am going to a property down that road where I need access. Can I move the sign and drive down the road?
If there are properties to which access is available, the sign shouldn't be positioned such that it needs moving!
The Closed sign is in the middle of the road - not on the pavement. Says Access Only but I am visiting a property on the road which I need access too.

I don't want to get in trouble and was planning to move the sign but I had a call from a courier driver just now who wouldn't move the sign so I had to get people to go collect from him. I need to get to the same property tomorrow morning and am just wondering if as I am planning to de-load into the studio if I am allowed to move the sign as I need access.
The sign can't be avoided by a couple of wheels on the footpath? Residents must be coming and going all the time?

ashleyman

6,986 posts

99 months

Tuesday 26th February 2019
quotequote all
V8mate said:
The sign can't be avoided by a couple of wheels on the footpath? Residents must be coming and going all the time?
Nope!


V8mate

45,899 posts

189 months

Tuesday 26th February 2019
quotequote all
ashleyman said:
V8mate said:
The sign can't be avoided by a couple of wheels on the footpath? Residents must be coming and going all the time?
Nope!

Yeah, you can. Just tell that fat geezer to get out of the way biggrin


Is access just to the length of the first block? If so, just pull across the entrance and walk/wheel the stuff up?




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