The slope of the outlet of 'P trap' below the horizontal is kept 14° 8° 12° 10° TRUE ANSWER : ? YOUR ANSWER : ?
The main factor to be considered while preparing a detailed estimate, is All of these Availability of materials Transportation of materials Quantity of the materials TRUE ANSWER : ? YOUR ANSWER : ?
The floor area includes the area of the balcony up to 0.5 0.25 1 0.75 TRUE ANSWER : ? YOUR ANSWER : ?
The expected out turn of brick work in cement mortar in foundation and plinth per mason per day, is 1.00 m³ 1.75 m³ 1.25 m³ 1.50 m³ TRUE ANSWER : ? YOUR ANSWER : ?
The excavation exceeding 1.5 m in width and 10 sq.m in plan area with a depth not exceeding 30 cm, is termed as Surface dressing Surface excavation Excavation Cutting TRUE ANSWER : ? YOUR ANSWER : ?
Pick up the item whose weight is added to the weight of respective item, is Brackets Bolts All listed here Cleats TRUE ANSWER : ? YOUR ANSWER : ?
The ground surface slopes 1 in 50 along a proposed railway embankment 150 m in length. The height of the embankment at zero chainage is 0.5 m, the width is 11 m and side slopes 2:1. If the falling gradient of the embankment is 1 in 150, the quantity of the earthwork calculated by Prismoidal formula, is 3275 m³ 3250 m³ 3225 m³ 3300 m³ TRUE ANSWER : ? YOUR ANSWER : ?
Pick up the correct statement regarding the centre line method of estimating a building The centre line length is reduced by half the layer of main wall joining the partition wall The centre line is worked out separately for different sections of walls of a building Product of the centre line of the walls and area of cross-section of any item, gives total quantity of the item All of these TRUE ANSWER : ? YOUR ANSWER : ?
A portion of an embankment having a uniform up-gradient 1 in 500 is circular with radius 1000 m of the centre line. It subtends 180° at the centre. If the height of the bank is 1 m at the lower end, and side slopes 2:1, the earth work involved. 26,500 m³ 27,000 m³ 27,500 m³ 26,000 m³ TRUE ANSWER : ? YOUR ANSWER : ?
The detention period in a septic tank is assumed 20 minutes 40 minutes 25 minutes 30 minutes TRUE ANSWER : ? YOUR ANSWER : ?