Air P2.49 The system in Fig. P2.49 A C is open to 1 atm on the right side. D (a) If L = 120 cm, what is the air 32 cm 35° Fig. P2.49 pressure in container A? 18 cm 15 cm (b) Conversely, if pA = 135 kPa, Mercury Water what is the length L?

Q: What are the four main types of schedule methods?

A:

Q: 3S technology includes which three of the following? (multiple choice questions) A. Global…

A: 3S technology, also known as geographic information system, global positioning system, and remote…

Q: How many GPS Satellites are present?

A:

Q: Why is preconstruction conference held?

A: A preconstruction meeting has its own importance for both owner and the contractor. The…

Q: The most concrete object on the Ladder of Abstraction is a photograph or painting, i.e., the object…

A: True the most concrete object on the Ladder of Abstraction is a photograph or painting, i.e., the…

Q: How are the Change orders usually initiated?

A: The change order is also referred as extra work, a change directive, or a variation order. It is a…

Q: quoting

A: Quoting vehicle modification is the process in which the cost is determined which is being incurred…

Q: What are the oral change orders?

A: Oral change orders The construction works all details and documented in a  contract. But in some…

Q: How is the task of recording the proceedings of job conferences is done?

A: - Job conference is a type of way for selecting a suitable candidates for a particular job who is…

Q: Name and explain two or more virtualization security issues among Drones and Autonomous Aerial…

A: Introduction- Drones and Autonomous Aerial Vehicles- An unmanned aircraft is a drone. Unmanned…

Q: What are excuseable delays?

A: Excusable Delays are defined as the delays which are beyond the control of the contractor and cannot…

Q: What are Relevant Events?

A: Relevant event is defined as the delay which effect the completion date of the project. This delay…

Q: What kind of notices are sent for meetings?

A: The meetings are done to plan and take decision. The notices are given to give the idea of venue of…

Asphalt Binders and Mixtures

Asphalt binders are subsidiary products procured during the refining process of petroleum while manufacturing gasoline, diesel, and similar petroleum products. Asphalt binders are obtained from the residue that remains after the distillation of petroleum, this residue is further subjected to steam distillation and oxidation to remove the traces of gas oil present in the residue. Certain additives or modifiers are also added to asphalt binders to alter them to suit different applications.