What is La class pipe?

Cast Iron Spigot Pipe Pipes have been classified in this standard as LA, A and B according to their thickness. Class LA pipes have been taken as basis for evolving the series of pipes. Class A allows a 10 percent increase in thickness over Class LA. Class B allows a 20 percent increase in thickness over Class LA.

What is La class pipe?

Cast Iron Spigot Pipe Pipes have been classified in this standard as LA, A and B according to their thickness. Class LA pipes have been taken as basis for evolving the series of pipes. Class A allows a 10 percent increase in thickness over Class LA. Class B allows a 20 percent increase in thickness over Class LA.

Is LA a 1536 class?

Cast Iron Socket Spigot Pipe produced as per IS:1536 . It is cetrufugally casted spun rolled pipe….Round Cast Iron Socket Spigot Pipe To IS:1536 Class LA, A , Size: >3 Inch.

Size >3 inch
Thickness (mm) 7.20mm and above
Shape Round

What type of pipe is CI?

Cast Iron Pipes
What Does Cast Iron Pipes (CI) Mean? Cast iron (CI) pipes were widely used for the transportation of water and sewage before plastic pipes were invented. They are one of the oldest piping systems present today and are now being replaced by high-density polyethylene (HDPE) pipes and polyvinyl chloride (PVC) pipes.

What is Class A in cast iron pipe?

Class LA cast Iron pipes have been taken as the basis for evolving the series of pipes. Class A cast iron pipes allow a 10 percent Increase in thickness over class LA cast iron pipes. Class B cast iron pipes allow a 20 percent Increase In thickness over class LA cast Iron pipes.

What is Class C pipe?

These pipes are cost-effective and highly efficient in their work. They are available in sizes of 5mm to 1219.2mm. IS 1239 Class c is designed with highthickness. They are available in nominal sizes, of 3mm to 150mm. The thickness weight of this class is between 2.65mm to 5.40mm.

Is code for CI pipe?

It also includes handling and jointing of pipes, hydrostatic tests, backl’illing, res- toratton and maintenance of surfaces. 1.2 For the purposes of this code, cast iron pipes shall conform to IS 1536 : 1989 and IS 1537 : 1976 and cast iron fittings to IS 1538 (Part I) : 1976.

Is code for CI pipes?

What does CI stand for plumbing?

Cast Iron
Plumbing and Fire Protection Abbreviations

AP Access Panel
CI Cast Iron
CLDI Cement Lined Ductile Iron
CO Cleanout
CONC Concrete

What is the difference between Class A and Class B pipe?

Normally Type A is light weight , Type B is medium weight, & Type C is heavy weight. 3/4″ TYPE A having Yellow colour code on corner thickness is 2.30mm and 1.39 kg/mtr. 3/4″ TYPE C having Red colour code on corner thickness is 3.20mm and 1.90 kg/mtr. As thickness increase working pressure capacity also increase.

What is PVC class?

PVC pipe types labeled “Class” (abbreviated “CL“) are based on the pipe’s pressure rating. So Cl 200 PVC pipe is rated for 200 PSI of water pressure. Cl 315 PVC pipe is rated for 315 PSI of water pressure. The strength of CL labeled pipe is directly related to the pressure rating.

What is the difference between Class A and Class B pipes?

Class LA cast Iron pipes have been taken as the basis for evolving the series of pipes. Class A cast iron pipes allow a 10 percent Increase in thickness over class LA cast iron pipes. Class B cast iron pipes allow a 20 percent Increase In thickness over class LA cast Iron pipes.

What is the suitability of CI pipe for sewage application?

Since long Cl pipes are being used as reliable material for sewerage ‘Force mains’, mainly due toits good compressive strength for resisting high earth load and good corrosion resistance. The suitability of CI Pipe for sewage application in light of various design requirements are discussed below:

What are the basic information of cast iron pipes?

Let’s understand the basic information of cast iron pipes. Class LA cast Iron pipes have been taken as the basis for evolving the series of pipes. Class A cast iron pipes allow a 10 percent Increase in thickness over class LA cast iron pipes. Class B cast iron pipes allow a 20 percent Increase In thickness over class LA cast Iron pipes.