Rigid bar DB in the figure is supported at pin B by axial member ABC, which has a cross-sectional area of A1 = A2 = 90 mm2, an elastic modulus of E1 = E2 = 1000 MPa, and lengths of L1 = 380 mm and L2 = 580 mm. A load of Q of member (2), and a load of P = 1555 N is applied to the rigid bar at a distance of a = 75 mm from pin support D and b = 35 mm = 350 N is applied at end C from pin B. Determine the magnitudes of the downward deflections of: (a) pin B. (b) pin C. L1 (1) Rigid bar B a L2 (2)

Q: What are Landfills ?

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Q: Describe phase two contracts in design work?

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Q: If a public works specification cites an item of equipment by its manufacturer's name and catalogue…

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Q: What is the use of budget reporting form?

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Q: Materials for the ADT construction project? Respond.

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Q: Define the term Premises operations?

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Q: How is Standard Builder's Risk Insurance important?

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Q: Write the advantages and disadvantages of the design-build contract?

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Q: What is Specifying Partnering?

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Q: What are some of the administrative procedures?

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Q: Classify some of the  claims issues?

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Q: Describe the management and Turnkey Contracts?

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Q: What is Builder's risk insurance?a

A: It is a kind of insurance in Contract.

Q: . .Give some of the limitations of authority of Resident Project Representative?

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Q: What are the Public works contracts called?

A: The public works contracts are the contracts for financial interest decided in writing between a…

Q: Explain the following term 1.2 Taking off

A: Let us understand the term taking off in step 2.

Q: What are construction contracts?

A:

Q: What is included within the final account?

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Q: What are payroll reports?

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Q: Define the term CQC Representative?

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Q: When do the conflicts in plans occur?

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Q: Describe the web-enabled project management?

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Measuring site work, Excavation and Piling

Bid drawings typically include very little material about the precise requirements of site work operations, measuring site work and excavation work differs from measuring most other works on a construction project. The actual site work conditions are not provided and also the dimensions of the excavations are not known during the pre-construction phase. The precise measurement of the excavation and backfill of the earth material and topsoil is important for a contractor to decide upon the total cost required for the process. All the works should be carried out under OSHA (Occupational Safety and Health Administration) standards to ensure the safety of the workers.