This book have civil engineering 500 question answer . Every civil engineer must purchase this book
Because this E-book have 500 question answer for private civil engineering job interview. And every civil engineer must know this 500 question answer because this is very helpful for crack any private job interview
नमस्कार दोस्तों इस बुक में सिविल इंजीनियरिंग प्राइवेट जॉब इंटरव्यू में पूछे जाने वाले 500 क्वेश्चन आंसर दिए गए हैं यदि आप इस बुक को पढ़ लेते हैं तो किसी भी प्राइवेट जॉब इंटरव्यू को आसानी से क्रैक कर सकते हैं और इस बुक में सिविल इंजीनियरिंग से संबंधित जो 500 क्वेश्चन आंसर दिए गए हैं प्रत्येक सिविल इंजीनियर को इन प्रश्नों का उत्तर जरूर से जरूर पता होना चाहिए
You can see 100 question answer for demo
Brick strength
1- First class – 105kg/cm2
2- Second class – 70kg/cm2
3- Third class – 35kg/cm2
BRICK 24 HOUR WATER OBSERVATION
4- FIRST CLASS -20%
5- SECOND CLASS -22%
6- THIRD CLASS -25%
7-45° bend -1D ( D= dia bar)
8-90° bend – 2D
9-135° bend – 3D
10-180° bend – 4D
Concrete cube strength gaining percentage days
11Q- 3 days 40%
12Q- 7 day 65%
13Q- 14 days 90%
14Q- 28 days 99%
15-What is volume of 50 kg cement
Ans- 0.0347m3
16-Column formwork removing days
Ans-Minimum 24 hour
17-Beam formwork removing days
Ans- Minimum 24 hour
18- Slab (4.5m) formwork removing days
Ans- Minimum 14 days
19- Rcc wall formwork removing days
Ans- Minimum 24 hour
20- Floor PCC thickness ?
Ans- 75mm
21-What is minimum thickness of slab?
Ans-125mm
22- GL – ground level
23- TOC – top of concrete
24- FFL – finished floor level
25- FGL – finished ground level
26- 1Meter = 3.2808Foot
27- 1Foot = 0.3048 Meter
28- 1Inch = 25.4mm
29- 1Yard= 0.9144 Meter
30Q- What is column?
Ans- A column is a vertical structure member to transform compressive load on foundation
31Q- Why does Steel used in column?
Ans- Improve the ductility of structure
32Q- What is minimum diameter of bar use in column?
Ans- 12mm
33- FRL – finished road level
34- FNL – Foundation lebel
35- PB – plinth beam
36- HY – HYSD Bar
37- What is hook length formula for tie?
Ans- 10d
38- What is overlapping formula for vertical
bar?
Ans- 50d
39- What is overlapping important rule?
Ans- Always provide alternate bar
40- TB – TOP BAR
41- BB – Bottom Bar
42- RL – reduced level
43- OGL – Original Ground Level
44-What is minimum number of bar use in
square column ?
Ans- Minimum 4 no
45What is overlapping
Ans- When we connect to Steel then be normal called overlapping
46Which cement is best for PCC work ?
Ans- Portland pozzolana cement
47- What is normal concrete ratio for PCC?
Ans-1:4:8
48-Maximum free fall of concrete?
Ans-1.5 m
49-PCC thickness?
Ans-100 mm or 75mm
50- 2L – Two Legged
51- HD – Horizontal distance
52- VD – Vertical distance
53- SD – Slope distance
54- ST – Station
55Q- What is Cement initial setting time?
Ans- 30 minute
56Q- What is Final setting time?
Ans- 10 hours
57Q- What is Wall Plaster thickness ?
Ans- Wall 12mm to 20mm
58Q-Ceiling plaster thickness?
Ans- Ceiling 6mm
59- BR – Bearing
60- ANG – Angle
61- CH – Chinese
62- BS – back side
Standard size of door
63- Main door – 3’-6”x 6’-6”
64- Bedroom – 3’x6’-6”
65- Kitchen – 2’-6”x6’OR 3’x6’-6”
66- Bathroom – 2’-6”x6’
67-Over Road Bridge
68-Over Water Bridge
69-What is BBM full form?
Ans-BITUMEN BOUND MACADAM
70-What is wbm road full form?
Ans- Water Bound Macadam Road
71-What is CC road full form?
Ans-Cement concrete
72- CR – Centre of road
73- CP – Centre of point
74- TP – Turning point
75- SS – Side slope
76-One lane road width?
Ans- 3.8 m
77- Two lane road width?
Ans-7.5m
78- 3 lane road Width?
Ans-10.5M
79- HI – Height of Instrument
80- R – Rise
81- F – Fall
82- BM – Bench mark
Bar weight in kg/m
83- 6mm = 0.222Kg
84- 8mm = 0.395 Kg
85- 10mm = 0.617 Kg
86- 12mm = 0.888 Kg
87- 16mm = 1.580 Kg
88- 20mm = 2.469 Kg
89- 25mm = 3.858 Kg
90- 32mm = 6.320 Kg
91- 40mm = 9.876 Kg
92- NGL – Natural Ground Level
93- NSL – Natural Surface Level
94- TL – Top Level
95- DSL – Design Level
96- MSL – Mean sea Level
Standard window size
97- Small size – 3’x4’
98- Medium size 4’x4’
99- Large size – 4’x5’
100- mini size – 2’-6”x3’
Civil engineering 500 question answer ebook
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