More road sign ques...
 

  You don't need to be an 'investor' to invest in Singletrack: 6 days left: 95% of target - Find out more

[Closed] More road sign questions....

78 Posts
39 Users
0 Reactions
326 Views
Posts: 20561
Free Member
Topic starter
 

Now that the NSL sign has been discussed and agreed upon, why TF is the Give Way sign upside down?

[img] [/img]
compared to all the other red triangle signs
[img] [/img]

(I think I know the answer but I may have been lied to)


 
Posted : 23/07/2015 9:10 am
Posts: 4593
Full Member
 

Only guessing but would assume the same reason the stop sign is a different shape, if it's obscured by snow/ice etc you know to stop just by the shape.


 
Posted : 23/07/2015 9:13 am
Posts: 1083
Full Member
 

Isn't it for when it's covered in snow, so you can still identify it as a give way even if you can't read it? Same reason a STOP sign is octagonal.


 
Posted : 23/07/2015 9:13 am
Posts: 444
Free Member
 

heres another question thats bother me privately for years, the 'skid marks' on the slippery road sign don't and never have made sense?

the car must have skidded out of another presumably slippery dimension (were you can skid like that) before being captured on the sign.


 
Posted : 23/07/2015 9:16 am
Posts: 13192
Free Member
 

I've always liked this one, there's one just up the road where I cycle down to the canal. [img] [/img]


 
Posted : 23/07/2015 9:20 am
Posts: 1083
Full Member
 

heres another question thats bother me privately for years, the 'skid marks' on the slippery road sign don't and never have made sense?

the car must have skidded out of another presumably slippery dimension (were you can skid like that) before being captured on the sign.

Still, it's more realistic than the roadworks warning sign which shows a road worker doing some work.


 
Posted : 23/07/2015 9:20 am
Posts: 444
Free Member
 

thegreatape - hoho!

is that the sign with the guy putting up a brolly?


 
Posted : 23/07/2015 9:23 am
Posts: 13240
Free Member
 

jekkyl
We have these.

[img] [/img]

Never seen one in a car yet.


 
Posted : 23/07/2015 9:27 am
Posts: 31206
Full Member
 

Never thought about it but being able to identify it by shape seems like a pretty good theory.

Also I think the shape itself kind of makes sense in a more subtle way.
The other warning signs sort of point up the road indicating a hazard ahead, whereas the Give Way points down the road with the flat part of the triangle across the road like the give way line.

(no idea if that is the intention or not but makes sense to me :))


 
Posted : 23/07/2015 9:27 am
Posts: 20561
Free Member
Topic starter
 

EDIT: Talking rubbish.


 
Posted : 23/07/2015 9:28 am
Posts: 28475
Free Member
 

GreatApe has it. Different shape for recognition even when it is obscured by filth or snow.

Having said that, until it was pointed out to me on a recent <cough> 'educational session' I was invited to attend, I hadn't even spotted the difference...

EDIT: Also worth pointing out that it is the same shape across the bulk of Europe.


 
Posted : 23/07/2015 9:30 am
Posts: 0
Free Member
 

If it were the other way up, the "GIVE" would have to be written quite small.


 
Posted : 23/07/2015 9:31 am
Posts: 1083
Full Member
 

zinaru - that's the one 🙂


 
Posted : 23/07/2015 9:49 am
Posts: 31206
Full Member
 

My fascinating traffic sign question is: why, when we have all those brilliantly designed iconic and readily understandable images for hazards, did we end up with this cryptic pair?

[img] [/img]

I mean they put more effort into the "No Vehicles Carrying Explosives" sign and how often is that one used?

[img] [/img]


 
Posted : 23/07/2015 9:53 am
Posts: 4593
Full Member
 

😥 some would say i had it too martin. I just want to be noticed by you, what do i have to do, WHAT DO I HAVE TO DO! Flounces off.


 
Posted : 23/07/2015 9:58 am
Posts: 0
 

[i]the car must have skidded out of another presumably slippery dimension (were you can skid like that) before being captured on the sign. [/i]

I assume the car has spun around.


 
Posted : 23/07/2015 10:06 am
Posts: 31206
Full Member
 

I assume the car has spun around.

.. and only has two wheels.


 
Posted : 23/07/2015 10:10 am
Posts: 646
Full Member
 

Why do they warn of Ford cars? Surely Audis and BMWs are more dangerous?


 
Posted : 23/07/2015 10:10 am
Posts: 28475
Free Member
 

No need to get the
[img] [/img]
Sandwicheater...


 
Posted : 23/07/2015 10:11 am
Posts: 0
 

Wasn't there a version with the driver sat on the 'wrong' side?


 
Posted : 23/07/2015 10:12 am
Posts: 77347
Free Member
 

The Clearway signs really are mental aren't they. Make no sense to me either. Though, I'm not sure how you could clearly signify no waiting / stopping in an obvious manner.


 
Posted : 23/07/2015 10:49 am
Posts: 3652
Full Member
 

I like it when they put this up:
[img] [/img]

Instead of this:

[img] [/img]

The second one is correct and means "No Cycling". The first one is therefore "No No Cycling" and marks some kind of mandatory cycling zone.


 
Posted : 23/07/2015 10:53 am
Posts: 31206
Full Member
 

The first one is therefore "No No Cycling" and marks some kind of mandatory cycling zone.

Sounds like a legal challenge waiting to happen. 😀

Though [i]some[/i] of the red-circle "No" signs [i]do[/i] have a line through them. Which is odd.

e.g.

[img] [/img]


 
Posted : 23/07/2015 10:59 am
Posts: 31206
Full Member
 

I'm not sure how you could clearly signify no waiting / stopping in an obvious manner.

Me neither - but the sign designers were talented people so I don't get why the solution was to say: "**** it, we'll just do a blue circle".

Maybe it was a Friday job.


 
Posted : 23/07/2015 11:01 am
Posts: 0
Free Member
 

I mean they put more effort into the "No Vehicles Carrying Explosives" sign and how often is that one used?

Once you've noticed it, you see it in loads of places. France LOVES this one and the exploding trucks sign.


 
Posted : 23/07/2015 11:01 am
Posts: 0
Free Member
 

heres another question thats bother me privately for years, the 'skid marks' on the slippery road sign don't and never have made sense?

You understand what the sign means, probably immediately, so it makes perfect sense: the crossing of the tyre marks describes a skid/spin/slipperiness, whereas two parallel wavy lines would be ambiguous and easily misinterpreted. If you're splitting hairs, then how about the fact that there's nobody* driving?

*could be one of fasthaggis's slow-driving red squirrels, I concede


 
Posted : 23/07/2015 11:08 am
Posts: 0
Free Member
 

I knew I'd seen a Top Gear piece that included something about the design of road signs! Skip the first two minutes of James May and a white car and meet, briefly, Margaret Calvert, the person who designed our road signs back in the 50s:


 
Posted : 23/07/2015 11:19 am
Posts: 2386
Free Member
 

It's so that snow falls off of it.


 
Posted : 23/07/2015 11:23 am
Posts: 1070
Full Member
 

The road sign that really gets on my goat is the one saying "Road liable to flooding". No it's f"£$ing not! The road is either susceptible to flooding or it is liable to flood but it is certainly not liable to flooding!!!

There, I've now gone and annoyed myself without even seeing it.


 
Posted : 23/07/2015 11:25 am
Posts: 20561
Free Member
Topic starter
 

It's so that snow falls off of it.

Surely it would be more likely to fall off if it was the other way around?


 
Posted : 23/07/2015 11:27 am
Posts: 77347
Free Member
 

The second one is correct and means "No Cycling". The first one is therefore "No No Cycling" and marks some kind of mandatory cycling zone.

TBH, that's another one that's always irked me. The No Whatever signs would be a lot clearer if they all had the diagonal strike-out through them. I wonder why they haven't?


 
Posted : 23/07/2015 11:28 am
 Drac
Posts: 50352
 


It's so that snow falls off of it.

If that was the case they'd all be that way around. You're close though.


 
Posted : 23/07/2015 11:29 am
Posts: 0
Free Member
 

[img] [/img]


 
Posted : 23/07/2015 11:35 am
Posts: 0
Free Member
 

@ wanmankylung

Non Sat Nav route for HGVs? ❓


 
Posted : 23/07/2015 11:41 am
Posts: 0
Free Member
 

Apparently it means "HGVs don't use your Sat Nav"


 
Posted : 23/07/2015 11:44 am
Posts: 20561
Free Member
Topic starter
 

Warning - bouncing solar-powered umbrella, Red Stripe Lager trucks must turn left.

Rubbish time to be on a new page - no-one will know WTF I am on about 🙂


 
Posted : 23/07/2015 11:44 am
Posts: 0
 

Dislike the crossing shorthand on U.S. Signs. E.g.

[img] [/img]


 
Posted : 23/07/2015 11:44 am
Posts: 31206
Full Member
 

Is that the same meaning as this sign wanmankylung?

[img] [/img]


 
Posted : 23/07/2015 11:45 am
Posts: 13192
Free Member
 

[img] [/img]
Speed Up surely?


 
Posted : 23/07/2015 11:56 am
Posts: 77347
Free Member
 

Danger of falling off if you try to ride your bike backwards uphill?


 
Posted : 23/07/2015 12:12 pm
Posts: 17779
Full Member
 

Truck Drivers beware of Alien Abduction?


 
Posted : 23/07/2015 12:19 pm
Posts: 77347
Free Member
 

That sign reminded me of the Skylab Landing Bay level of Manic Miner...


 
Posted : 23/07/2015 12:23 pm
Posts: 31206
Full Member
 

It would interesting to see how many of these signs and markings were recognised by cyclists and non-cyclists...

[img] [/img]


 
Posted : 23/07/2015 12:32 pm
Posts: 7887
Free Member
 

Some signs I have spotted of which I am fond...

[IMG] [/IMG]

[IMG] [/IMG]

[IMG] [/IMG]

aaaand

[IMG] [/IMG]


 
Posted : 23/07/2015 12:37 pm
Posts: 0
Free Member
 

Start of cycle lane
Shared use carriageway/cyclelane
'Virtual' cycle lane
Contra flow dual carriageway/cycle lane
Contra flow cycle lane
Cycle lane starts this way
Crossing a cycle lane coming from the right
Self explanatory
Shared use cycle/foot way
Segregated cycle/foot way
Cycle path
No cycling
Cycle parking
Dead end except for cycles

The three down the right are
Advance stop line (ASL)
Mandatory cycle lane G(mandatory meaning that cars are not allowed to cross the solid white line rather than cyclist have to use it.)
Advisory cycle lane.


 
Posted : 23/07/2015 12:56 pm
Posts: 31206
Full Member
 

Hey not bad toppers. Couple of slight misfires ("dual carriageway"?) but multiple bonus points awarded for knowing the difference between a mandatory and an advisory lane. 😀

For those playing at home the full answers are:

Start of mandatory cycle lane ahead.
Mandatory with-flow cycle lane.
Route recommended for cycles on the main carriageway of a road.
Mandatory contra-flow cycle lane - with two traffic lanes coming the other way.
Contra-flow pedal cycles in a one-way street (may or may not be a lane)
Pedal cycle lane on road at junction ahead.
Look out for cycles approaching from the right.
End of cycle lane, track or route.
Shared use bikes and pedestrians.
Segregated shared use.
Route for pedal cycles only.
No cycling
Cycle parking
No through road except for pedal cycles.
Pedal cycle route crossing or joining road ahead.

and yes ASL, mandatory lane and advisory lane road markings down the side.


 
Posted : 23/07/2015 1:33 pm
Posts: 0
Free Member
 

Dual carriageway had stuck in my brain and couldn't think of an alternative. I know it isn't but couldn't change my train of thought.
I confess that i did 4 years as a trainee highways engineer, so i should really know them. Not done any of it for 3 years now so thats my excuse and I'm sticking to it. 😀

(I didn't check Chapter 3 either or i would have had them all.) 😉


 
Posted : 23/07/2015 3:22 pm
Posts: 5182
Free Member
 

[IMG] [/IMG]


 
Posted : 23/07/2015 4:54 pm
Posts: 12507
Free Member
 

Toppers got the three down the side wrong.

1. "Bottled it box"

2. Parking okay with hazards but look out for traffic warden.

3. Parking


 
Posted : 23/07/2015 5:06 pm
Posts: 45504
Free Member
 

[img] [/img]


 
Posted : 23/07/2015 5:11 pm
Posts: 45504
Free Member
 

[img] [/img]


 
Posted : 23/07/2015 5:13 pm
Posts: 12507
Free Member
 

Why did the Mustelid cross the road?

to get to the otter side.


 
Posted : 23/07/2015 5:14 pm
Posts: 57
Free Member
 

Going back to the original question, the Give Way sign is an order, a mandatory sign.
The others are for information / warnings.
Hence the different shapes.


 
Posted : 23/07/2015 5:22 pm
Posts: 12507
Free Member
 

Except mandatory signs are circular?


 
Posted : 23/07/2015 5:24 pm
Posts: 31206
Full Member
 

FWIW the official reason given in the [url= https://www.gov.uk/government/uploads/system/uploads/attachment_data/file/222621/dg_191955.pdf ]DfT "Know Your Traffic Signs" PDF[/url] that I was cribbing my answers from is:

There are a few exceptions to the shape and colour rules, [b]to give certain signs greater prominence[/b]. Examples are the "STOP" and "GIVE WAY" signs

So there you go.


 
Posted : 23/07/2015 5:51 pm
Posts: 0
Free Member
 

just to add to the slightly off topic amusing signs
[img] ?oh=a7087249b33a5b12e426308233b644ea&oe=565053A9[/img]


 
Posted : 23/07/2015 7:22 pm
Posts: 0
Free Member
 

[img] [/img]


 
Posted : 23/07/2015 7:51 pm
Posts: 25815
Full Member
 

[img] [/img]


 
Posted : 23/07/2015 7:58 pm
Posts: 7887
Free Member
 

The last one's genius!


 
Posted : 23/07/2015 8:00 pm
Posts: 25815
Full Member
 

there was a junction with a beware, cattle crossing sign near where I grew up

somebody changed it to an elephant and it kept reappearing whenever the council cleaned or replaced the sign

I still think of that junction's location as the elephant


 
Posted : 23/07/2015 8:00 pm
Posts: 0
Free Member
 

[img] [/img]

This was my favourite. Many STW points if you can (accurately) identify where it is.


 
Posted : 23/07/2015 8:03 pm
Posts: 7887
Free Member
 

Australia!

I think I actually passed that sign... I swear ❗


 
Posted : 23/07/2015 8:08 pm
Posts: 25815
Full Member
 

see, in Australia that probably [i]does[/i] mean "watch out for deadly snakes"


 
Posted : 23/07/2015 8:11 pm
Posts: 45504
Free Member
 

That sign in s the best invite to 'make progress' with Strava on my car....


 
Posted : 23/07/2015 8:16 pm
Posts: 0
Free Member
 

Yeah but if you want the points... *where* in Australia?


 
Posted : 23/07/2015 9:31 pm
Posts: 31206
Full Member
 

Long windy road in Oz?

Great Ocean Road?


 
Posted : 23/07/2015 9:45 pm
Posts: 0
Full Member
 

Also re stop and give way signs, they can be identified from the other side (from behind) which helps in crossroads situations to clarify priority.


 
Posted : 23/07/2015 10:07 pm
Posts: 17106
Full Member
 

[img] [/img]


 
Posted : 23/07/2015 10:17 pm
Posts: 7887
Free Member
 

@maccyb, somewhere along the east coast up to the blue mountains.


 
Posted : 23/07/2015 10:44 pm
 JoeG
Posts: 0
Full Member
 

[img] [/img]


 
Posted : 24/07/2015 3:22 am
Posts: 0
Full Member
 

GrahamS, that No explosives in car one, is used all over the place in China.
They borrowed it from Hong Kong, when it was ours.


 
Posted : 24/07/2015 6:22 am
Posts: 0
Free Member
 

It's further south than the Blue Mountains - it's the (checks Google Maps) C612 Bonang Highway across the NSW/Victoria border, between Delegate and Orbost. Travels through one of the best-preserved patches of original forest, and it really is 100km of almost uninterrupted twisting, winding road.

It would be an awesome rally stage, if you could be 100% sure there was nothing coming the other way. It's pretty remote (not by real Aussie standards of course) so you wouldn't want to rely on anyone passing by to spot you wrapped around a tree...


 
Posted : 24/07/2015 4:59 pm
Posts: 7887
Free Member
 

Well, I think I rode past that sign 6 odd years ago when I rode from Melbourne to Brisbane. I certainly stayed in Orbost, and around that area I want only on the Prince's Highway, so it must be possible...


 
Posted : 25/07/2015 7:51 am
Posts: 0
Free Member
 

The one pictured is very close to the Orbost end of the road in question, so that fits, though it wasn't the Princes Highway itself. Sadly the Google Streetview pictures are from 2008 and the sign doesn't appear.

We came the other way and saw the same sign at that end of the winding section first, but didn't think to stop in time for a photo. So we checked the mileage and kept an eye out for its twin 105km later, and there it was!


 
Posted : 25/07/2015 5:52 pm
Posts: 31206
Full Member
 

Meanwhile in Scotland...

[img] [/img]
http://m.imgur.com/BtHWapz


 
Posted : 25/07/2015 10:16 pm
Posts: 11605
Free Member
 

[img] [/img]

Harsh. Harsh, but fair.

[img] /revision/latest?cb=20060507201635[/img]


 
Posted : 26/07/2015 1:46 am
Posts: 11605
Free Member
 

[img] [/img]

Complicity 🙂


 
Posted : 26/07/2015 2:05 am
Posts: 0
Free Member
 

thanks Matt - I laugh every time I pass that Strome Ferry sign. 🙂


 
Posted : 26/07/2015 10:00 am
Posts: 33325
Full Member
 

😆 @ squirrelking


 
Posted : 26/07/2015 6:23 pm

6 DAYS LEFT
We are currently at 95% of our target!