Richard Imrie, post: 441715, member: 11256 wrote: We "did" a pool recently, fortunately just before the pads were installed, to cut back the tiled end...
I would generally agree with you but iIt all depends on the contract. We use a clause which states that we retain copyright, but the client (and those...
Last one!This device enables verticality to be measured underwater to 1mm accuracy. It was designed for use in competition swimming pools.One of the p...
Precision probing. This little device was designed to get at a precision bearing face, where the gap to get in was less than 2cm. (and at arms length)...
Things to get where you cannot reach - these were used on various mechanical plant to get levels.The yellow device has two scales reading from the bas...
Another thing held in the air. We needed to monitor a number of houses with (rapidly) ongoing settlement, so exactly the same point was needed eqch t...
This thread prompted me to dig in the store - quite a collection so I'll make several posts.We had a viaduct to survey for new bearer pads. The client...
Colekracker, post: 441603, member: 12947 wrote: I believe your only obligation is to your original client.Colecracker is correct. Professionally and e...
Conrad, post: 440896, member: 6642 wrote: the standard leica prisms are front heavy and specifically employ friction to keep them from drooping. they ...
With a normal prism you'll probably need a bit of sticky tape to hold it in place for the "horizontal" shot, otherwise gravity will rotate it to face ...
A 360 prism with the axis fixed horizontally rather than vertically might do the trick
If the 8 metres is low tide then the water depth is probably going to be 12-15 metres at high tide. That's not going to be practical to pump out betwe...
Should have asked this earlier - if it is salt water is the 8 metre depth at high or low tide and what is the tidal range?
jim.cox, post: 440069, member: 93 wrote: If you do really want to get a genuine 2mm accuracy I would be thinking coffer dam and some big pumps To get...
Apart from the obvious question of why the lines weren't marked when the slipway was being constructed (I'm assuming that since it is smooth enough to...
My comment was referring to the spacings Mighty Moe was comparing and explaining why the manned aircraft needed much less control. If you compare trad...
I've done a little testing on one that a client has - comparing the Reach results with a Trimble R6 set on the same tripods and using an R6 as a base ...
MightyMoe, post: 437831, member: 700 wrote: We did a lidar project with an aerial mapping company in 2013, they needed only about a dozen ground contr...
Minor correction - I misread NI2 as NA2