Q:Can you identify Scaffold Grade Aluminum tubing by looking at it.?

The grade or type of Aluminum Alloy materials can not be identified visually because they are almost all the same in appearance. Normally these materials are marked with there Alloy number or designation like, 6061- T6, at certain intervals so that users can distinguish them.

Q:i have my nose pierced and am thinking about getting a scaffold cartilage piercing, but am affraid because your cartilage is so tough! and i know it depends on the person when it comes to pain, but just compairing it to a nose piercing? (when i got my nose pierced i cried, but once they finished piercing it, i wasn't in anymore pain)

ive just had scaffolding done, and it was quite painful, far more painful than i was told. they just stab through your ear with a needle, but i didn't think it was that bad. not as bad as getting your nose done. but it was very sore and painful to touch for days after. hope this helps :) X

Q:there is also shrubs and trees planted on the base of the wall and 14 feet from it

Scaffolding and Cherry picker is your best option.

Q:Can anybody provide me the formula for calculating scaffold volume on circular tank?

Step 1. Measure the diameter of the tank (D). Step 2. Measure the height (h) for a vertical tank or length (l) of a horizontal tank. Step 3. Calculate the cross-sectional area of the tank using Equation 1. Equation 1: Cross-sectional Area, A = 3.14 x D x D/4 Step 4. Calculate the volume of the tank in cubic feet using Equation 2. Equation 2: Volume in cubic feet = A x h [for a vertical tank] Volume in cubic feet = A x l [for a horizontal tank] Step 5. Convert the volume of the tank from cubic feet to gallons using Equation 3. Equation 3: Volume in gallons = (Volume in cubic feet) x 7.48

Q:i just got it like 3 days ago and its no signs of infection and im just worried it might get that way. ive been reading online about people who got infections and people who had all this crap happen. what do i need to do to stop one from coming i mean i use contact solution and cotton swabs wipe it down with wet ones and clean it when i sweat and turn it twice a day.. im always careful about keeping it clean im a neat clean freak but is there anything else i can do to stop infection from coming

sounds like what your doing is fine. just keep it clean that's basically all you can do.

Q:How long is the service life of disc scaffolding?

In the service life of the product if the corrosion and deformation can not be put into the construction of the building.

Q:Rather than buy tensile steel rods to reinforce concrete I wonder whether I can effectively recycle scaffold tubes that are presently on my roof.

You can, but I can think of two reasons why it might be unwise. Firstly, reinforcing bars are ribbed to provide a key between the concrete and the steel, whereas scaffolding bars are much smoother. This leads me to believe that scaffolding bars, weight for weight, wouldn't be as effective as reinforcement bars and you wouldn't have as much reinforcing action as you think. In extremis, you could end up with an under-reinforced concrete beam which will be brittle - reinforced concrete is usually deliberately slightly over-reinforced so that the behaviour close to failure is ductile, as it gives you time to run away. Secondly, scaffolding bars are hollow and reinforcement bars are solid. In reinforced concrete, the alkalinity of the cement paste helps to protect the reinforcement from corrosion - the reason for specifying a minimum cover - but the inside of your scaffolding bars would not benefit from this and so I'd worry about the risk of shortened life due to rusting from the inner face. At least when reinforcement bars rust they tends to spall the concrete cover off, which you see happening.

Q:Which kind of scaffolding is the most convenient and time-saving?

4, the new type of formwork is the most suitable for the early removal of the keel, through early demolition can save a lot of keel, formwork and support rod, saving about 30%.5, strong and durable, plug and socket is not afraid to fall, not easy to be dead by cement, easy to transport, easy to inventory. At the same time, there is no loss of spare parts, lower than the bowl buckle type multifunctional scaffold.

Q:According to the standard set up double scaffolding scaffolding to the number of meters per square meter

This is not necessarily the type you want to see the scaffold (open / closed) and set the height of the local wind.

Q:Every time someone in medieval times was murdered by the beheading a new scaffold was built for the next prisoner.

Well that's not entirely true; they didn't ALWAYS built a new scaffold. Probably movies let you think so but that was not the case.