### Irrigation Efficiency-Water Conveyance I Water Application I Water Use

In this Article you will know about Irrigation efficiency and various losses occurred in the field and the outlet of reservoir. Efficiency is expressed in terms of percentage or defined the ratio of output to Input. Water Conveyance Efficiency It is the Ration of Quantity of Water delivered to the field to Quantity of Water delivered to the Canal from the River or Reservoir. In Water Conveyance Efficiency, Losses are considered from the diverted Point of the Canal outlet to the field. Losses occur due to evaporation, seepage, transpiration, etc.  It is denoted by (ղc). In Short,                 ղc =…

### Objective Question of RCC structure Set -3 (Structural Design)

Objective Question for All Kinds of Competitive Exams a. 4Ø b. 8Ø c. 12Ø d. 16Ø 2. The minimum number reinforcement in the Octagon shape of the Column is a. 6 b. 4 c. 7 d. 8 3. The c/c distance between the ties shall not be more than ……………..   of least lateral dimension, 16 times  smallest diameter of longitudinal reinforcement, 300 mm, and 48 times the diameter of ties. a. Maximum b. Minimum c. Both Maximum and Minimum d. none of these 4. The c/c distance between the helical ties shall not be more than ……………..   of 1/6th  of…

### Objective Questions And Answers of RCC Structure (SET-2)

Objective Questions And Answers for All Competitive Exams (Loksewa Sub Engineer, Overseer, Sub Overseer, Central level and Pardesh Level/Province Level) a. 0.5 b. 0.8 c. 0.7 d. 0.9 2. Limiting value of Neutral axis (Xulim) depends upon a. Grade of Steel. b. Type of steel. c. effective depth of beam d. All of these. 3. The value of Creep  coefficient of Concrete increases with a. remains same with age b. Decrease in Age. c. Increase in Age. d. none of these. 4. The maximum amount of chloride content  should be available in water for reinforced cement concrete work is a.…

### Objective Questions And Answers OF RCC Structure(SET-1)

Objective Questions And Answers for All Competitive Exams (Loksewa Sub Engineer, Overseer, Sub Overseer, Central, and Pardesh Level). Every week 2 NEW Question Sets Will be Uploaded. a. 2.5                 b. 2.71                                c. 3      d. 2.9 2. Which code is used for Mild Steel a. IS 432 b.  IS 383            c. IS 1786 d. IS 456-200 3. The slump of pump concrete should be from…? a. 50 mm-100 mm   b. 0 mm-25 mm c. 100 mm-150 mm d.  non of these. 4. What is the Maximum cement content (KG/m3 )for Reinforced Concrete Structure As per IS 456-2000? a. 300…

### Drawing Sheet And Drawing Board

In this article, I am going to explain about Drawing Sheet and Drawing Board. The drawing sheet is the medium on which Plan, Elevation, section, etc Drawings are prepared by means of pencils, etc. Let’s talk more about the Drawing sheet. Drawing Sheet Table:1. Standard Size of Drawing Sheets as per BIS S. No. Designation Trimmed Size (mm) (L XB) 1 A0 841 x 1189 2. A1 594 x 841 3. A2 420 x 594 4. A3 297 x 420 5. A4 210 x 297 6. A5 148 x 210 7. A6 105 x 148 8. A7 74 x 105…