Cost of fittings and their fixing is specified for the following sanitary fittings ________
A. Water closets
B. Flushing pipes
C. Sinks
D. All of the mentioned
The question was asked by my school teacher while I was bunking the class.
My question is taken from Masonry Platform, Water Tank & Motor Garage topic in chapter Methods of Building Estimate & Estimate of Building of Civil Engineering Drawing
Correct option is D. All of the mentioned
To elaborate: (Catagorized also as hygienic fittings and tubing) were developed and are used because they are cleanable; either by dismantling a system and manually cleaning it or using a CIP (clean in place) process. They limit entrapment areas where bacteria could form or harbor. They are also corrosion resistant.