Senior Civil Foreman Interview Questions and Answers

Waterproofing is done to prevent water from penetrating into the structure. The specifications depend on the type of waterproofing used.

• Waterproofing can be done using various materials such as bitumen, PVC, EPDM, etc.

• The thickness of the waterproofing layer depends on the type of material used and the level of protection required.

• The waterproofing layer should be continuous and free from any gaps or punctures.

• The joints and corners should be properly sealed to prevent water ...read more

Surface preparation is crucial before painting walls and ceilings with Royal or Rawsilk.

• Clean the surface thoroughly to remove any dirt, dust, or debris.

• Repair any cracks or holes in the surface using spackle or joint compound.

• Sand the surface lightly to create a smooth and even texture.

• Apply a coat of primer to the surface to ensure proper adhesion of the paint.

• Allow the primer to dry completely before applying the paint.

• Use a high-quality paintbrush or roller to apply the p...read more

The amount of water to dilute per liter of plastic emulsion paint varies depending on the brand and type of paint.

• Check the manufacturer's instructions for the recommended amount of water to dilute per liter of paint.

• Typically, the ratio is 1:1 or 2:1 (paint to water).

• It is important to not over-dilute the paint as it can affect the quality and coverage of the paint.

• Always mix the paint and water thoroughly before use.

• Different types of paint may require different amounts of ...read more

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