Q:2009 and 2010 construction of secondary construction division of the exam questions and answers, Jiqiu ~!

(Construction project) single multiple choice questions (a total of 20 questions, each question 1 points

Q:The obvious would be helpful too!

Number one: Never clean with peroxide, alcohol or neosporin. -Get yourself a nice antibacterial soap without lotions, dyes or scents. (Try Satin) As for sleeping, my suggestion is to bend your arm under your head in a triangle fashion and to keep your ear in the little hole so it won't be bothered much. Sea salt soaks! They can really change the healing process right around. They're easy to do and well worth the time. Good luck!

Q:A 531 N window washer is standing on a scaffold supported by a vertical rope at each end.The sca?old weighs 332 N and is 3.5 m long.Assume the window washer stands 1.36 mfrom the left end.What is the tension in the rope on the right?Answer in units of NWhat is the tension in the rope on the left?Answer in units of N

(332 N)×(3.5 m)/2 + (531 N)×(1.36 m) = (3.5 m)×R R = 372.3 N < - - - - - - - - -tension in the right rope (531 N) + (332 N) = (372.3 N) + L L = 490.7 N < - - - - - - - - - tension in the left rope

Q:Please advise the construction industry experts: residential full scaffolding inside the frame how to calculate the number of steel pipe needs, pay attention, I asked how many meters! Or tell me how many meters per square meter of steel pipe? And then attached to the high requirements, thank you For example: now a layer of 1000 square meters area, a total of 10 standard layer of residential buildings, 3 meters high! How to calculate the amount of steel required to do a layer? The amount of steel pipe in meters, or tonnage units.

Look at how many holes are needed with a few meters of steel pipe

Q:How to carry out fire inspection at construction site construction site (including information and site)

the construction unit should establish fire safety management organizations and voluntary organizations, and clear responsibility and responsibility

Q:Seeking the Responsibility System of Safety Responsibility of Each Function Department Garden company for safe production permit

System, and to monitor the implementation of the situation

Q:Two painters are standing on a 5.0 mg long scaffold. Each painter weighs 833 N. 1 painter is standing 2.0 mg from the left end and 1 is standing .50 mg from the right end. The scaffold weighs 285 N. What is the tension in the 2 cables supporting the scaffold?

Summing torques at the left cable T2*5-833*2-285*2.5-833*4.5=0 T2=1225 N Summing torques at the right cable T1*5-833*3-285*2.5-833*.5=0 T1=726 N Check 833*2+285-(1225+726)=0 It checks j

Q:Pain on a scale of 1-10Advice on piercing?I heard it's easily infected??

Pain will differ from person to person so no one can really answer that. My advice is to sleep with your arm bent under your head so your ear is in that little whole and nothing can bother it. Also, avoid dying your hair for the next two months and be care when putting on sweaters, shirts, brushing hair, et cetera. Infection is a problem if you keep it clean but irritation is because every time you bump on side, you bump the other as well. Good luck!

Q:What is the distance from the external walls of the scaffolding and scaffolding?

Scaffold (scaffold) refers to the construction site for workers to operate and solve the vertical and horizontal transport and erected various stents

Q:How to do a good job of typhoon during the mass transfer mobilization work

Such as: all kinds of dangerous housing, plant, shed, temporary buildings (such as walls, etc