Discussion :: Waste Water Engineering - Section 3 (Q.No.21)
| Vishwajeet Verma said: (Apr 21, 2017) | |
| C. I. Pipe. Fill lead in socket & spigot in ci pipe. |
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| Puni said: (Aug 26, 2017) | |
| Lead can be used to joint cast iron pipes. | |
| Garry said: (Dec 29, 2017) | |
| Yes, CI pipes can be jointed by looking lead joints. | |
| Surendra Behera said: (May 13, 2018) | |
| Lead caulked joint to CI pipe. So, the correct answer is option C. |
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| Abhik said: (Mar 12, 2019) | |
| Earthen ware pipes is correct. Agree with the given answer. | |
| Indhuca said: (Jun 16, 2019) | |
| A type of joint used for cast-iron pipe having hub-and-spigot ends. After the spigot-end of one pipe is placed inside the hub-end of the other, a rope of oakum or hemp is packed into the annular space around the spigot end until the packing is about 1 inch (2.5 cm) below the top. Then molten lead is poured into the annular space on top of the rope. Finally, the lead is pounded farther into the joint with a caulking iron. | |
| Kifayat Ullah said: (Aug 28, 2019) | |
| Lead caulked joints are used for laying Earthern ware pipes. Earthenware is fired at 1900 degrees Fahrenheit, much lower than stoneware. Lead caulked joints are used for laying. |
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