ACE 26/04/20 HRA

The ______ is used for formwork when it is desired to reuse the formwork several times

• Stone
• Steel
• Timber
• Bamboo

___________ gives excellent exposed concrete surface requiring no further finishing treatment.

• Timber
• Teak wood
• Steel
• Fibre glass

When form work is required for small ones requiring less repetitions, the ________ is preferred to Steel.

• Steel
• Timber
• Fibre glass
• Metal sheets

The ______ formwork should be neither too dry nor too wet.

• Fibre glass
• Steel
• Timber
• Metal

It is found that a moisture content of about ______ is appropriate for the timber formwork.

• 0.2
• 0.3
• 0.4
• 0.5

The _________ formwork can be reused several time as compared to ordinary Timber formwork.

• Sunmica
• Cardboard
• Fibre ply
• Plywood

Forms whose components can be reused several times are known as the ______

• Stripping
• Panel Forms
• Newel forms
• Shuttering

The temporary box like structure is known as the ______

• Support
• Formwork
• Built up
• Casing

The form work from the sides of beams can be removed only after

• 1
• 4
• 7
• 14

The form work from the slabs excluding props, can be removed only after

• 1
• 4
• 7
• 14