Answer / rohit singh

Np3 rcc = non pressure reinforcement concrete
Used for irrigation that's medium duty

Answer / jitendra kumar

NP3 non pressure Hume pipe of class-3 & other example of NP4 means class 4.Regarding above statement if the class is decreasing, the compressive strength reduced than upper classes. All over we can say that NP3 have less bearing strength in comparison of NP4.

Answer / sag

as per IS 458
RCC NP3 :reinforced and also unreinforced (in case of pipes manufactured by vibrating casting process ) concrete, medium-duty, non-pressure pipes

Answer / mahendr kumar

RAINFORCED CEMENT CONCERET

Answer / r.karanthamalai

sir i know RCC Abbreviation what is mean by NP3 PIPES

Answer / naveen k singh

there are lot of pipes that is sewer pipes.
this is the grade of the pipe in compressive strength.

Answer / mitali

rcc means reinforced cement concrete pipe but rcc np3 means
reinforced cememnt concrete normal pipe 3 is indicated
coding.

How much cement ,steel bar, concrete ,required for 416 cum rcc slab

1 Answers   ABC,

percentage of metal,clay or soil & water in water bond macadam roads to know the quantities for each in total volume of 11500 cubic meters

0 Answers  

hai,i completed my b.tech civil.Recently i wrote the appsc exam for managers water supply engg.I want answers for general studies and civil engg paper2.If any body know or written that exam send to my mail id is ruksana.sk08@gmail.com.

3 Answers   APPSC,

factory shed foundation l=4, b=3' d=8' rcc foudation for top to bottom pl tell me cement ,steel ,sand ,labour cost ,excavtion,soil is weak not so hard

0 Answers  

what is the cut length for Fe 500?

3 Answers  

If at site iam supposed to get M30.But by mistake i got M20 mix. How could I differentiate the mix before placing?

6 Answers  

What is difference between limit state and working stress method? How it is applies in building structure.

2 Answers   L&T,

What is m & 20.& what is fe&415.

9 Answers   DLF,

what is the code for classification of bricks

2 Answers  

What does civil status mean?

0 Answers  

What are the applications of modulus of elasticity?

0 Answers  

What is cold joint, what will happen due to cold joint?

1 Answers