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

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

Q:Renovation of construction guidance? (Refers to the carpentry, painters, mud and other approach to the entry. Tooling)

First, into the construction site personnel safety production notes

Q:There is a 6.0-kg pail of paint to one side.How close to the left end can he approach safely? How close to the right end can he approach safely? Can someone help me with this problem, I keep working and reworking it and coming to the same answer. I must be consistently making the same mistake. If someone can help me work through it I would really appreciate it. The answers I got were:Left: dmin, left = .54mRight: dmin, right = .77m

At the threshold of danger, the tension on the far rope reaches zero. (a) Distance from left edge = x; then summing moments about the left rope gives ΣM = 0 = 71.0kg * g * (1m - x) - 22.0kg * g * 2.0m - 6.0kg * g * 1m The g term cancels, and the rest solves to x = 0.296 m ? (b) Distance from right edge is X; summing about the right rope, and knowing the g terms will cancel, ΣM = 0 = 22.0kg * 2m + 6.0kg * 3m - 71.0kg * (1m - X) leads to X = 0.127 m ? Hope this helps!

Q:Im pretty sure that the 3 characters are Reverend Mr. Wilson, Governer Bellingham, and Mistress Hibbins. The hard part is finding what they represent.

First I would like to acknowledge that this question is from the book: The Scarlet Letter by Nathaniel Hawthorne

Q:Seeking real estate development project emergency rescue plan, the word asked a little more. Thank you

2 Hazard Analysis 21 Project Overview (omitted) 22 Hazard Source According to the characteristics of the project engaged in the project, the following projects are mainly mechanical equipment, electrical welding, aerial work and other construction

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:What is the speed of the falling brush after2.67 s? (Neglect drag forces.) The accelera-tion due to gravity is 9.8 m/s2.Answer in units of m/s.

... v = a t = -9.8 m/s/s * 2.67 s = 26.2 m/s round appropriately When you get a good response, please consider giving a best answer. This is the only reward we get. You may have to wait an hour to award BA.

Q:The name of the laws and regulations relating to the building, at least . The The

Huamin co-land management month 29 promulgated 3 Commercial Housing Sales Management Office issued on April 4 4

Q:What would you like to ask?At what height do scaffolds have to be engineered?

At all heights...they are engineered as a system.

Q:for 10 sq. meters = ? h/sq. m. and how many person need to do the job?

It depend upon availability sorting of ledger to be used.If prop ledger has been transported sorted then three person can do 10 sqm in maximum 3/4 hour .i.e.0.075 h/sqm