Which Vibrator Used for Vibrating Formwork

Q2: Which one is occurs during the cold

Q3: Which method used for the heat curing

Q4: Which one is occurs during the hot

Q5: Needle scaffolding used …<br>A)when week ground support<br>B)for

Q6: FRC is used for……<br>A)pavement & floors<br>B)water retaining

Q7: Which test used for the measuring the

Q8: Which type monomers used for polymer concrete?<br>A)Styrene<br>B)epoxy<br>C)Acrylonitrile<br>D)all

Q9: Polymer concrete used for…<br>A)prefabricated structural elements<br>B)hydraulic structures<br>C)marine

Q10: Grade of concrete is given in……<br>A)IS :

Q11: Suspended scaffolding used…….<br>A)for painting work<br>B)for cleaning of