Formwork?

What prevents water from entering the house?
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Waterproofing
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Related questions

Explain the requirements of good formwork with names and materials proposed for beam of size 300 X 450 mm with neat labeled sketch.

Description : Explain the requirements of good formwork with names and materials proposed for beam of size 300 X 450 mm with neat labeled sketch.  

Last Answer : Requirements of good formwork:- 1. It should be adequately strong to withstand an extensive variety of dead and live loads. For instance, self-weight, weight of reinforcement, weight of wet concrete, loads of ... of concreting. 8. It should be lightweight. 9. It should be easy to remove.

Explain the requirement of good formwork.

Description : Explain the requirement of good formwork.

Last Answer : Requirements of good formwork : 1. It should be strong enough to resist the pressure or the weight of the fresh concrete and the superimposed loads due to equipment, men etc., if any. This requires ... be less. 11. It should be easily possible to give the required geometrical shape to the form.

Define ‘Formwork’ in building construction.

Description : Define ‘Formwork’ in building construction.

Last Answer : Formwork:- The temporary casing provided to support concrete is known as formwork.

Define formwork and state the requirements of a good formwork.

Description : Define formwork and state the requirements of a good formwork.

Last Answer : Formwork: It is a temporary ancillary construction used as a mould for the structure, in which concrete is placed and in which it hardens and matures. Following are the requirements of good formwork:- ... be constructed so tight that it does not allow the cement paste to leak through the joints.

Write four requirements of good formwork and draw a sketch showing cross section of formwork for a L-shaped column.

Description : Write four requirements of good formwork and draw a sketch showing cross section of formwork for a L-shaped column.

Last Answer : i. It should be strong enough to resist the weight of concrete, workers and machinery. ii. It should be economical compared to total cost of construction. iii. It should be possible to use the ... available. vii. It should be rigid enough to retain its shape without deflection or bulging.

Draw a neat and labelled sketches of following: i) Plan of column formwork. ii) Expansion joint with load transfer device.

Description : Draw a neat and labelled sketches of following: i) Plan of column formwork. ii) Expansion joint with load transfer device.

Last Answer : i) Plan of column formwork. ii) Expansion joint with load transfer device.