minor loss due to sudden contraction 1>flow contraction 2>Expanssion of flow after sudden contraction 3>cavitation 4>boundry friction
1 3839the 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 15673nitrates more than 45 mg/l in water lead to disease called gastroenterities motteled teeth polio none
1 6308cross 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 7264shearing strength of cohesionless soil depends upon dry density rate of loading confining pressure all above
1 6186undisturb samples are obtained by direct excavation thin walled sampler thick walled sampler none of this
1 3645relation 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,
2931the distrubution system in water supplies is designed on the basis of avg daily demand peak hourly demand coincident of draft greater of B & C
2031the diff bet face left & face right observation of theodolite is 3' the error is 45'' 1'30'' 3' 0'
1 9072quick sand is a type of sand flow condition occuring in cohesive soil flow condition occuring in cohessionless soil all above
1 3576primary treatment of sewagw consist of removal of floating materials removal of sand & grit removal of organic materials all above
2176in 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
2235Post New Civil Engineering Questions
Can we use concrete of slump cone in cube casting in which we have already measured slump?
rate analysis hiring of generator 62.5 KVA
hi every body..i have applied for RRB section engineers CIVIL.i wanna prepare for that,so can any one suggest me some books and where can i get the syllabus for this..i would be vry greatful if any one can help in this regard
what is derating factor in cable? what does it mean if derating factor is high/low in terms of thermal resistivity of soil?
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.
How can i do RCC rate analysis?
Why Is Propping Required For Long Structures Once The Form Work Is Removed?
What is the meaning of Brick- M 35 grade? Is it a common brick or it's a concrete brick?
could u tell me how to used deform stell bar in reinforce concret?i wanna know the general using in the site!
pls tell me about method of cutting length of ties column
What in bending moment, if a moment is free end of cantilever beam?
SAND AND STONE AGGREGATES WASTAGE PERCENTAGE IN CONCRETING WORK?
) Design a gussetted base for a column section consisting of one sc 250 with two cover plates 300 x 25 mm carrying an axial load of 2500 KN. The S.B.C. of soil is 250 KN/m2 and the permissible bearing pressure on concrete is 4000 KN.
What is the development length given in pile?
What is the unit standard weight,thicknessof C.I>Pipe of various Dia upto200 MM(as per IS1538)