minor loss due to sudden contraction 1>flow contraction 2>Expanssion of flow after sudden contraction 3>cavitation 4>boundry friction
1 3916the 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 15824nitrates more than 45 mg/l in water lead to disease called gastroenterities motteled teeth polio none
1 6386cross 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 7368shearing strength of cohesionless soil depends upon dry density rate of loading confining pressure all above
1 6259undisturb samples are obtained by direct excavation thin walled sampler thick walled sampler none of this
1 3736relation 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,
2996the distrubution system in water supplies is designed on the basis of avg daily demand peak hourly demand coincident of draft greater of B & C
2058the diff bet face left & face right observation of theodolite is 3' the error is 45'' 1'30'' 3' 0'
1 9153quick sand is a type of sand flow condition occuring in cohesive soil flow condition occuring in cohessionless soil all above
1 3657primary treatment of sewagw consist of removal of floating materials removal of sand & grit removal of organic materials all above
2236in 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
2266Post New Civil Engineering Questions
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