# Estimating and Costing

• ## The unit of measurement is per quintal for the following:

• A. Collapsible gates with rails
• B. Rolling shutters
• C. Expanded metal wire netting
• D. M.S. reinforcement of R.C.C. works
Explanation:

No answer description available for this question.

• ## The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is_____.

• A. 1.00 m³
• B. 1.25 m³
• C. 1.50 m³
• D. 1.75 m³
Explanation:

No answer description available for this question.

• ## The height of the sink of wash basin above floor level is kept_____.

• A. 60 cm
• B. 70 cm
• C. 75 cm to 80 cm
• D. 80 cm
Explanation:

No answer description available for this question.

• ## Pick up the correct statement regarding the centre line method of estimating a building_____.

• A. Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item
• B. The centre line is worked out separately for different sections of walls of a building
• C. The centre line length is reduced by half the layer of main wall joining the partition wall
• D. All the above
Explanation:

No answer description available for this question.

• ## Referring of given figure, pick up the correct statement from the following:

• A. The total length of centre line of four walls is 20 m
• B. Length of long wall out-to-out is 6.80 m
• C. Length of short walls in-to-in is 3.20 m
• D. All the above
Explanation:

No answer description available for this question.

• ## For 12 mm thick cement plastering 1 : 6 on 100 sq.m new brick work, the quantity of cement required, is_____.

• A. 0.200 m³
• B. 0.247 m³
• C. 0.274 m³
• D. 0.295 m³
Explanation:

No answer description available for this question.

• ## Pick up the correct statement from the following:

• A. The incidental expenses of a miscellaneous character which could not be predicted during preparation of the estimate, is called contingencies
• B. Additional supervising staff engaged at work site, is called work charged establishment
• C. Detailed specifications specify qualities, quantities and the proportions of materials to be used for a particular item
• D. All the above
Explanation:

No answer description available for this question.

• ## For 100 sq. m cement concrete (1 : 2: 4) 4 cm thick floor, the quantity of cement required, is_____.

• A. 0.90 m³
• B. 0.94 m³
• C. 0.98 m³
• D. 1.00 m³
Explanation:

No answer description available for this question.

• ## Pick up the correct statement from the following:

• A. The estimated value of the work excluding the amount for contingencies, work charged establishment, tool and plants, is called work value
• B. The actual expenditure involved to complete a work including incidental, establishment and travelling charges, is called actual cost
• C. The formal acceptance by the administrative department for incurring an expenditure on the work, is called administrative approval
• D. All the above
Explanation:

No answer description available for this question.

• ## The measurement is not made in square meters in case of_____.

• A. D.P.C. (Damp proof course)
• B. Form works
• C. Concrete Jeffries
• D. R.C. Chhajja