What is the aim of Jar test? And how can we choose the best coagulants?

Q: What are the outputs (products) that we are getting from a design (EPC) industry? two in dotail…

A: The infrastructure project's complete package regarding it's engineering technique , procurement and…

Q: Estimate the hourly production in LCY of a 3 CY articulated wheel loader excavating hard materials…

A: Given: Bucket volume=3 CYBucket fill factor=1Actual bucket volume=3×1=3 LCYefficiency=45 min/hr

Q: В (1) (2) C Answer: Pmax =

A: Thickness=7mm Outside diameter of pipe 2=46mm Inside diameter of pipe 2=46-2*7 =32mm

Q: What is the factors effect on a coagulation process? And why we use a coagulants?

A:

Q: Discuss about the solution grouts?

A: The Term is Illustrated Below.

Q: why is machinig operation is important?

A: Machining operations is very important and powerful planning sequence to achieve the best results.…

Q: A) how to change the properties of bitumen using plastic waste?

A: Modified bitumen from plastic waste is among the essential building supplies for lightweight roads.…

Q: What is the factors effect on a coagulation process? And why we use coagulants?

A:

Q: What is the full form to abbrevation NAAQS?

A: NAAQS stands for National Ambient Air Quality Standards

Q: Define the minimum curing period ?

A: The curing of concrete plays a very important role in the strength development of concrete. It…

Q: please solve this with complete solution. Thank you

A:

Q: Explain the benefits of Fishing in oil and gas ?? Fishing refers to the application of tools,…

A: Fishing is a operation in which unwanted material is removed from wellbore.

Q: Discuss the areas of concern to an inspector while he is undertaking a vessel suitability inspection…

A: Inspection of any sort of work is an important parameter for ensuring its safety, performance and…

Q: Tailings dam failures have been predominant in mining operations. Outline five (5) causes of…

A: Nowadays mining industry has prominent impact modern life and its products are widely used in…

Q: What materials are most suitable for the construction of an embankment shell of a dam? Put into…

A: Solution: The embankment Dam cross section basically shows the shape of a bank or hill. They have a…

Q: What are the disadvantages of transporting LCQ2 through pipelines?

A: The disadvantages of transporting through pipelines are:

Q: What is the difference between adsorption-driven coagulation and sweep coagulation? Which of the two…

A: Introduction-Coagulation is a chemical method for removing turbidity and colour from colloidal…

Q: sanitary landfill and describe its methods?

A: The waste which is collected form human wastes and day to day activities are all needed to be…

Q: What is consolidation? Explain the concept of NCR and OCR with examples

A: Consolidation and the concept of NCR and OCR are explained in the next step.

Q: A simple platform having a stair will be constructed, as an estimator, your boss gave you an…

A: Concrete construction classes are of four types: Class-AA, Class-A, Class-B, and Class-C. Based on…

Q: What is the importance of aborption of aggregate to asphalt concrete? Answer in 3-5 sentences.

A: The importance of absorption of aggregate to asphalt concrete: The most important aggregate…

Q: Discuss any FOUR keys roles of government inspectors on a construction site and REE government…

A: (a)The following are the common hazards in construction site, 1.Working at the height may cause…

Q: The best method to determine progress o dewatering activity is Cost ratio .a equivelent wieght…

A: An activity with budgeted cost of 2000 JD, the percent complete of this activity is 40% to date. if…

Q: sarda fall? b) How to determine the  cost of sarda fall

A: Canal falls:   Whenever the available ground slope is steeper than the designed bed slope of the…

Q: To pour by means of concrete pumps; it requires 3 pumps and a crew consisting of 2 foremen, 30…

A: Rent of concrete Pump Per hour = $200  3 Concrete pumps for 1 Hr= $600 Wages of Foreman Per Hour =…

Q: What operations are performed by solid-wastehandling equipment?

A: solid waste handling include various operation : collecting sorting separation Disposal Collecting…

Q: What is the difference between garbage and refuse with examples and data

A:

Q: It is determined that a 5-m width-of-cut combine is traveling 1.5-m/s. In one minute’s time 50 kg of…

A: Field capacity of the machine is defined as the ratio of the area harvested in hectare per unit time…

Q: A contractor needs 214 yd' of aggregate base material for a highway construction project. It will be…

A: Given  Need of aggregate = 214 yd3 Dry density yd=113 lb/ft3 moisture content = 7%   To find…

Q: A customer estimates that he is getting 30 cubic yards(loose) of gypsum in his scraper. Determine…

A: Solution Given Data The maximum load capacity of the scraper- 84000 pounds The volume of gypsum in…

Q: Of what use are pump characteristics curves? Illustrate your answer.

A:

Q: Sand particles does have limit? Justify your answer?

A: Sand particles size limits

Q: Mailings Review View Help Tell me what you want to c Aa - MT 2 T AaBbCcDc 前,一 T Normal Paragraph Q1…

A:

Q: Q2 (a) Figure Q2(a) shows the scenario that happened in construction sites that involved activities…

A: Some of the measures that helps to maintain safety in work environment is mentioned below

Q: Draw a labelled schematic diagram of an engineered landfill.

A: labelled schematic diagram of an engineered landfill 1.

Q: Identify an enginecring problem and apply principles of engineering economy to find the solution.

A: Engineering Economics are; Economic decision making for engineering systems is called engineering…

Q: Twelve per cent of plastic bushes are rejects. Determine: i. the probability that any one item drawn…

A: Given data:- 12% of plastic bushes are rejected which means 12% are defective.

Q: Question 1 A Highway contractor has four locations A, B, C, and D on a road contract which crushed…

A:

Q: Assume that you are a member of the team assigned to design a solid waste land fill. What data will…

A: Solid waste land fill- A landfill is an engineered pit and in this pit, layers of solid waste are…

Q: Which brand of Cement  is good Quality Mabuhay Brand or Republic Brand ?  2. As a Quality Civil…

A: Solution: 1.  The Republic Brand produces good quality Cement in comparison to Mabuhay Brand.  The…

Q: Can a worker who is alone, work in a trench?

A: Can a worker who is alone, work in a trench?   This clause is given in sec 225

Q: A) definition plastic waste? B) uses of plastic waste? C) how to change the properties of bitumen…

A: Note- Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question…

Q: D E F 225 kN- A B

A:

Q: If you are an engineer, how do you Plan an incineration facility?

A: If you are an engineer you can plan the incineration facility just by going through some processes…

Q: Prior to concrete pouring of a slab on grade, a polyethylene sheet it to be laid on the ground. The…

A: To Determine How many linear meter of 12 feet wide PE sheet you’ll need for this activity? What is…

Q: Explain about the consolidation process, when it is completed.

A: Consolidation is three steps phenomenon: Immediate settlement Primary consolidation Secondary…

Q: Explain the difference between a natural hydraulic trap and an engineered    hydraulic trap…

A: Hydraulic traps are a natural solution to hydrogeological situations in which groundwater…