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Required IS-8329 IS-9523 IS-12288 related to ductile iron pipe laying and fittings?
I.S.CODES RELATED TO DUCTILE IRON PIPES IS 9523:1980 Ductile Iron fittings for pressure pipes for water, gas and sewageIS 8329:1977 Centrifugally cast (spun) Ductile Iron pressure pipes for water, gas and sewage IS 12288:1987 Code of practice for laying of Ductile Iron pipes Got it ! OK !
How do you decide to use seamless pipes?
Steel pipes for high pressure is used.
Why are my pipes vibrating and then when I start to open the faucet up it stops?
pressure in pipes
Can low pressure on the hot water side be a cause of frozen pipes?
Pressure has nothing to do with pipes freezing. It is just exposure to cold.
What is the different between a non pressure pipes and gravity pipes?
There is no difference they are both cool
What is electrical pressure?
Electro motive force = EMF = Voltage.
How do you calculate allowable leakage for HDPE pipes uring pressure hyodro pressure testing?
0.2 x(dia of pipe)x(length of pipe) For examble if you have 100mm diameter pipe and 50 m length .. 0.2x0.1x50= 1 litre and this is your allowable value
Where are erw pipes used?
low pressure lines
What are Glass Reinforced Pipes?
GLASS REINFORCED PLASTIC (GRP) PIPES give all details relating to the specifiaction,process of manufacture,testing norms,usage and manufacturers of Glass Reinforced Pipes in India
How many scaffolding pipes are required to construct 1000 cubic meters of scaffolding?
It depends on the lengths of the scaffolding pipes.
Why do pipes shutter when well pump shuts off?
You have air in your pipes, possibly a ruptured bladder in the pressure tank
Can you use UPVC pipes for drinking water?
No. Plastic pipes (and other products) intended for use in potable water systems are required to pass extraction testing carried out by NSF International. (Previously National Sanitation Foundation) Products passing this testing are marked with a NSF-pw label and are suitable for potable water. You may also see a similar mark on food and restaurant equipment.
