Sri Scl Infratech Interview Questions and Answers

FHTC stands for Flexible High Temperature Cable. To install connection for tap, follow these steps:

• Turn off the water supply to the tap

• Remove the existing tap connection

• Clean the area around the tap connection

• Apply plumber's tape to the threaded end of the tap connection

• Insert the tap connection into the water supply line

• Tighten the connection using a wrench

• Turn on the water supply and check for any leaks

HDPE stands for High-Density Polyethylene.

• HDPE is a type of plastic pipe commonly used in various applications.

• It is known for its high strength, durability, and resistance to corrosion.

• HDPE pipes are widely used in water supply systems, sewage systems, gas distribution networks, and industrial applications.

• They are lightweight, flexible, and easy to install.

• HDPE pipes have a long service life and are environmentally friendly.

• Examples of HDPE pipe applications include irrigat...read more

The consumption of cement for M-15 grade PCC per cubic meter is typically around 240 kg.

• The consumption of cement for M-15 grade PCC is usually around 240 kg per cubic meter.

• This value may vary slightly based on factors such as mix design and site conditions.

• It is important to accurately calculate the quantity of cement needed to ensure the strength and durability of the concrete.

• For example, for a 1 cubic meter of M-15 grade PCC, approximately 240 kg of cement would be requi...read more

Heat is generated in concrete due to exothermic chemical reactions during the hydration process.

• Heat is generated during the chemical reaction between cement and water.

• The heat generated can cause thermal expansion and cracking in concrete.

• The amount of heat generated depends on the type of cement used and the curing conditions.

• Heat can be controlled by using low-heat cement or by cooling the concrete during curing.

• Heat can also be used to advantage in cold weather to acceler...read more

Used filter media are materials used in filtration systems to remove impurities from water or air.

• Sand

• Activated carbon

• Zeolite

• Anthracite

• Gravel

Nominal cover for pipeline refers to the minimum thickness of concrete cover over the reinforcement in a pipeline.

• Nominal cover is typically specified in project specifications or design drawings.

• The purpose of nominal cover is to protect the reinforcement from corrosion and provide durability to the pipeline.

• The nominal cover for pipelines can vary depending on factors such as the type of pipeline, environmental conditions, and design requirements.

• For example, the nominal co...read more

The number of tests for soil material samples varies depending on the specific requirements and standards.

• The number of tests for soil material samples can range from a few basic tests to more comprehensive testing depending on the project requirements.

• Common tests for soil material samples include moisture content, particle size distribution, compaction, and strength tests.

• The number of tests may also depend on the type of soil being tested, such as clay, sand, or gravel.

• Add...read more