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Welspun Enterprises
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I applied via Company Website and was interviewed in Oct 2023. There were 2 interview rounds.
HDPE and Di pipe IS codes are standards set by the Bureau of Indian Standards for high-density polyethylene and ductile iron pipes.
IS 4984: High-density polyethylene (HDPE) pipes for potable water supplies
IS 8329: Ductile iron (DI) pipes and fittings for pressure pipelines
Aerators are devices used to add air into water or other liquids to increase oxygen levels.
Surface aerators
Submersible aerators
Diffused aerators
Mechanical aerators
Aspirating aerators
Water treatment process involves several steps to remove impurities and make water safe for consumption.
Coagulation and flocculation to remove particles
Sedimentation to settle out solids
Filtration to remove remaining particles
Disinfection to kill bacteria and viruses
pH adjustment to control acidity or alkalinity
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posted on 18 Nov 2020
AIDL stands for Android Interface Definition Language, used for inter-process communication in Android.
AIDL is used to define the interface between client and service in Android.
It allows communication between different processes in Android.
AIDL is used to pass complex data types between processes.
AIDL is similar to Remote Procedure Call (RPC) in other programming languages.
Example: AIDL is used in Android to implement...
Hash set and hash map are data structures used to store key-value pairs for efficient retrieval.
Hash set stores unique values without any specific order.
Hash map stores key-value pairs and allows fast retrieval of values based on keys.
Both use hashing to map keys to their corresponding values.
In Java, HashSet and HashMap are implementations of these data structures.
I applied via Company Website and was interviewed before Apr 2020. There were 4 interview rounds.
Mix design of concrete and BTech project
Mix design involves determining the proportions of cement, water, aggregates, and admixtures to achieve desired properties of concrete
Factors like strength, workability, durability, and cost are considered while designing the mix
BTech project can involve studying the effect of different mix designs on properties of concrete or developing a new mix design
Examples of BTech projects...
The question is unclear and lacks context.
Please provide more information about the 'update shuttering system'.
Specify the time frame for the updates.
Clarify the purpose or objective of the updates.
Provide any relevant examples or scenarios.
I want to work as an execution engineer because I enjoy the challenge of overseeing and coordinating all aspects of a project.
As an execution engineer, I would have the opportunity to work on a variety of projects and oversee all aspects of their execution.
I enjoy the challenge of coordinating different teams and ensuring that everything runs smoothly.
While working on a formwork or quality team would be valuable experi...
Concrete is the most important as it provides the strength and durability to the structure.
Concrete is the backbone of any RCC structure.
It provides the strength and durability to the structure.
Reinforcements and formwork are important too, but without concrete, they are useless.
Proper mix design and curing of concrete are crucial for the longevity of the structure.
posted on 10 Sep 2015
I applied via PLACEMENT
posted on 10 Sep 2017
I appeared for an interview before Sep 2016.
posted on 12 May 2018
I applied via Campus Placement and was interviewed before Mar 2020. There were 4 interview rounds.
based on 2 interviews
Interview experience
based on 15 reviews
Rating in categories
Assistant Manager
92
salaries
| ₹6 L/yr - ₹15.2 L/yr |
Senior Engineer
74
salaries
| ₹5.2 L/yr - ₹10.6 L/yr |
Assistant Engineer
41
salaries
| ₹2.4 L/yr - ₹6.8 L/yr |
Project Engineer
35
salaries
| ₹4.4 L/yr - ₹7.5 L/yr |
Deputy Manager
26
salaries
| ₹11 L/yr - ₹16.5 L/yr |
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