minor loss due to sudden contraction 1>flow contraction 2>Expanssion of flow after sudden contraction 3>cavitation 4>boundry friction
1 3984the bubble tube parallel to the telescope of theodolite should be more sensitive since it controls a. vertical axis b. horizontal axis c. axis of bubble tube d. none of this
4 15962nitrates more than 45 mg/l in water lead to disease called gastroenterities motteled teeth polio none
1 6465cross hairs in surveying telescope are fitted in the objective lense at the center of the telescope at the optical centre of eyepiece in front of the eyepiece
2 7483shearing strength of cohesionless soil depends upon dry density rate of loading confining pressure all above
1 6333undisturb samples are obtained by direct excavation thin walled sampler thick walled sampler none of this
1 3816relation bet Coefficient consolidation Cv, time factor Tv, drainage path d, & time t is Cv=d2Tv/t Cv=d2t/Tv Cv=tTv/d2 Cv=Tv/td2
SSC,
3071the distrubution system in water supplies is designed on the basis of avg daily demand peak hourly demand coincident of draft greater of B & C
2122the diff bet face left & face right observation of theodolite is 3' the error is 45'' 1'30'' 3' 0'
1 9212quick sand is a type of sand flow condition occuring in cohesive soil flow condition occuring in cohessionless soil all above
1 3750primary treatment of sewagw consist of removal of floating materials removal of sand & grit removal of organic materials all above
2316in levelling operation the first site on any change point is back site the second site on any change point is fore site the line commenses with fore sight & closes with backsight the line comensses with back sight & closes with fore sigh
2327Post New Civil Engineering Questions
Why you are leaving present job?
1.Fe500 and Fe550 having more yield strength than Fe415.But why are we prefering Fe415.? 2. d^2/162 formula for knowing the steel wt/m apply all these three? Thanks.
What is rate of concrete surface rendering work per sqm
Process of pcc in wateredug
which are the Indian auther books for STONE COLUMN/GRANULAR PILES?
How to calculate thickness of MAT slab & Reinforcement? The dimention of under ground water reservoir is 80'X14'X 12 ft
Stringer How many cm goes to landind
I have an plot with area 35*47 = 182.77 sq yards. Out of this iam planning to construct house with 1350 sqfeet each floor .iwanted to build a G+2 house.Need cost estimation for each item
calculate the quantity of water for 1:6 cement mortar
Why is concrete cube test carried out?
manhole chamber having height of 2300 mm and thickness of brickwork is 230 mm and dia of opening covering is 560 mm and bottom length vertical is 1500 mm (1:4) brick masonry and plaster 12 mm on both sides..how to estimate the no bricks used with mortar cement bags and sand for total chamber including plaster.
explain five benefits of using standard terminology in the measurement process?
How to calculate the crank rod in slab
how the calculation occurs if i want to mix 1cum of M50 concrete. please calculate every ingredients with detail calculation.
manhole height is 1500 mm and width of brickwork is 230 mm dia of manhole covering is 560 mm brick masonry 1:4 horizontal length is 1500 mm and plaster 12 mm thick on both side 1:3. how to estimate the quantity of brickwork with mortar cement and sand for manhole chamber.