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First coat of bituminous painting shall be with stone ballast no.3 and stone grit of 20 mm gauge at 220 kg of asphalt and 1.35 cu m of stone grit per 100 sq. m.

First coat of bituminous painting shall be with stone ballast no.3 and stone grit of 20 mm gauge at 220 kg of asphalt and 1.35 cu m of stone grit per 100 sq. m. Correct Answer False

First coat of bituminous painting shall be with Asphalt or Road tar No.3 and stone grit of 20 mm gauge at 220 kg of asphalt and 1.35 cu m of stone grit per 100 sq. m.

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Consider the following statements in respect of aerated grit chamber: 1. The grit accumulates at the bottom in advancing spiral-flow aeration tanks location ally preceded by grit chambers, led to the eventual development of aerate grit chambers. 2. The excessive wear on grit handling equipment is a major factor for the popularity of aerated grit chambers. 3. Aerated grit chambers are designed to provide detention period of 1 minute at maximum rate of flow. 4. Diffusers are located at 0.45 m to 0.6 m above the bottom of the chamber. Which of the above statements are correct?
An oil painting by late Chinese-French artist Zao Wou-Ki became the most expensive oil painting ever sold at auction by an Asian artist. The painting fetched $65 million in the auction at Sotheby’s Hong Kong. Which of the following do not support the statement? I: The oil painting by late Chinese-French artist became the most expensive oil painting ever sold at auction. II: The auction at Sotheby’s Hong Kong on the painting fetched $65 million which is the highest till date for any artist. III: Zao Wou-Ki was an Asian artist who ever sold the most expensive oil painting.
Inter coat shall be of stone ballast, or over burnt brick ballast of 50cm thick layer and consolidated and compacted by road roller to 0.8 cm.
A coat was sold for Tk 75. The coat was sold for 150% of the cost of the coat. How much did the coat cost?
A coat was sold for TK. 75. The coat was sold for 150% of the cost of the coat. How much did the coat cost ?
A lady wants to buy the following items in the given price range- 1. Tomato between Rs. 40 and Rs. 45 per kg. 2. Grapes in the price range of Rs. 80 and Rs. 90 per kg. 3. Milk packets at Rs. 23 per liter. In which shop from the following will she definitely get all her items/ A. Shop S sells tomato at Rs. 22.5 per half kg, Grapes at Rs. 82 per kg and milk at Rs. 24 per liter. B. Shop H sells grapes at Rs. 21 per quarter kg, milk at 12.5 per half litre and tomato at Rs. 22 per half kg. C. Shop O sells milk at Rs. 11.5 per half litre, tomato at 21 per half kg and grapes at Rs. 43 per half kg. D. Shop P sells tomato at Rs. 23.5 per half kg, grapes at Rs. 85 per kg and milk at Rs. 23 per litre.
Study the following table and answer the question: Year →  Institue ↓ 2013 2014 2015 2016 2017 2018 A 120 135 130 135 128 140 B 125 132 138 132 135 142 C 125 120 125 138 140 135 D 100 125 122 140 128 138 E 105 110 115 147 130 145 Number of students enrolled for Vocational Courses (VC) in five institutes - A, B, C, D & E. What is the sum of the average number of students enrolled for VC in institute B in 2014, 2015 and 2017 and the average number of students enrolled in institute E in 2013 and 2018?
Study the following table and answer the question: Number of students enrolled for Vocational Courses (VC) in five institutes - A, B, C, D & E. Year →  Institue ↓ 2013 2014 2015 2016 2017 2018 A 120 135 130 135 128 140 B 125 132 138 132 135 142 C 125 120 125 138 140 135 D 100 125 122 140 128 138 E 105 110 115 147 130 145   The total number of students enrolled for VC in institutes A, B and D in 2015 is what percent more than the total number of students enrolled in institutes C and E in 2018? (correct to one decimal point)
Study the following table and answer the question: Number of students enrolled for Vocational Courses (VC) in five institutes - A, B, C, D & E.   Year Institute 2013 2014 2015 2016 2017 2018 A 120 135 130 135 128 140 B 125 132 138 132 135 142 C 125 120 125 138 140 135 D 100 125 122 140 128 138 E 105 110 115 147 130 145 The total number of students enrolled for VC in institute C in 2013, 2014 and 2017 is what percent of the total number of students enrolled in all the five institutes in 2018?
Consider the following statements: 1. Asphalt is a naturally occurring product having a non-crystalline structure. 2. Rock Asphalt occurs in limestones or sandstones. 3. Tar is the residue left after the distillation of crude oil. 4. Resins in Asphalt provide the stickiness to the product. Which of the above statements are correct?