Q:i work in construction.

Yes!

Q:What is the meaning of WDJ in the WDJ bowl buckle scaffold

Stable frame.Scaffolding (scaffold) refers to the construction site for the workers to operate and solve the vertical and horizontal transport and erection of various stents

Q:left end. What is the Tension in EACH wire??can anyone help

And you asked this physics question in the math section of answers because? Let Tl and Tr be the tensions in the left and right wires. We are told the weight of the box is W and that the scaffold is weightless.

Q:manufacturers recommendation for assembling Web-Tex 8' Scaffolding

you can also search the inter for the best supplier of that product......

Q:the council has put non alarmed scaffolding on our flats and I have already seen a strange man climbing up. Will my insurance still be valid if a thief uses the scaffolding to break into my home?

Does your insurance have a 'warrant' about scaffolding requiring an alarm, or your flat requiring an alarm? If not, no. Lock your windows.

Q:above the ground by pulling on a rope weighting 6lb/ft. Set up the integral of how much work is required ( only the integrand)? Let x denote the height above ground.What is the total work?

tie 3 concrete blocks to the end of the rope and let that bucket fly up = let gravity do the work

Q:I'm wanting to get a part of my ear pierced in the summer,which should I get,how much do each hurt,what is the healing period for each.I am getting it in the summer so it has time to heal before I go back to school,Help??

Industrial takes the longest to heal, cartilage and tragus are pretty similar but infection/complications are more common in tragus piercings as they are knocked a lot by hair and headphones etc. They all hurt the same amount, unless you get your cartilage done with a gun, in which case it's much less painful (but more risk of your cartilage cracking, which is pretty painful in the long term). Industrials are usually done as two cartilage piercings with two bars, then the long bar is put in after they've healed. You should expect some discomfort and scarring around the piercing holes for quite a while afterwards. Tragus piercings often give you problems as the area is near to ear wax which contains all sorts of debris and dust ect. Most cartilage piercings should heal fine and be pretty low maintenance, and there are lots of varieties. If you want something unusual, google a 'rook' piercing.

Q:I've had my industrial piercing for about 6 months, about 2 months after I had it done I thought it was healed and stupidly changed the bar to a cheap on I bought off ebay. BIG mistake I know, it got infected and I was put on antibiotics. It's been healing well for about 3 months now, but how long roughly will it take to fully heal?

It depends on different people. It takes quite a while for industrial piercings to heal, it can take from 3 months, but usually it takes about 10 months to a year to fully heal.

Q:I had my scaffolding piercing done on tuesday (now sunday) and it is still really painful and sore. But my main concern is that the skin under the bar looks like it's being pushed down and the skin is growing around the bar? Is this bad?

Yes it is bad if I looks as if it has the skin growing around it. I would see your piercer about that.

Q:how much compensation can i get for falling of scaffolding and breaking my arm?

Stay off scaffolding, wanker.