Q. The type of joint provided to release thermal stresses is called _______

View solution

Q. In __________ pipes, the discharging capacity reduces as the life period increases.

View solution

Q. Isolated __________ decrease stability in the ecosystem.

View solution

Q. The presence of hydrogen sulphide in water causes ________

View solution

Q. The turbidity in water is expressed in terms of ________

View solution

Q. NTU is measurement unit of _______

View solution

Q. Taste and odour are expressed in terms of ______

View solution

Q. The water is considered soft when the ppm is between _______

View solution

Q. Expand MPN?

View solution

Q. _______ is as the maximum energy that can be absorbed within the proportionality limit.

View solution

Q. The compressive strength of brittle materials is _________ its tensile strength.

View solution

Q. The tensile test is carried on ________ material.

View solution

Q. The breaking stress is ____________ the ultimate stress.

View solution

Q. The ductility of a material is __________ to the increase in percentage reduction in an area.

View solution

Q. The odour of water can be determined by _________

View solution

Q. The colour of water is expressed in terms of ________

View solution

Q. High turbidity of water can be determined by __________

View solution

Q. The maximum permissible total solid content in water for domestic purposes should not exceed.

View solution

Q. Membrane filter technique is used for testing?

View solution

Q. E – coli was formerly known as _________

View solution