It is Reinforced Concrete, Heavy Duty, Non-pressure Pipes.
np3 pipe np4 - non pressure pipe class np3 -np4 is used for heavy duty load is used for medium duty load
High quality concrete pipes are popularly known as HUME PIPE. (The full form of RCC is reinforced cement concrete)
25 mm thk NP2 is grade of RCC Hume Pipe
Hume pipe Culvert is a cross drainage work or small bridge used to pass flood water through one or number of Precast RCC Hume pipes laid soil.
High quality concrete pipes are usually known as hume pipes. They are sometimes known as Indian hume pipes and are used in plumbing.
dubai
what isweight of RCC pipe 1200mm dia and 1000 mm dia.
The Australian explorer Hume was named Hamilton Hume.
1 in 150 for each pipe is better
it would be probably 2-.
Douglas Hume's birth name is Hume, Douglas Barry.
Fergus Hume's birth name is Ferguson Wright Hume.