A boiler which is built ready for installation is the
a) Scotch marine boiler
b) firebox boiler
c) HRT boiler
d) packaged boiler
e) locomotive boiler
Answer: D
A boiler which is built ready for installation is the
a) Scotch marine boiler
b) firebox boiler
c) HRT boiler
d) packaged boiler
e) locomotive boiler