Protection Concrete

Today I will share some pictures about pipe protection work in under crossing.


1. 300 mm thick Plain concrete casting with C25 concrete before pipe laying. In this case ready mix concrete was used.
                                   
                                      
                                       





 2. After curing for 7 days start DI pipe laying. Must follow the safety rules during pipe laying.
                                      

                                      
                                   
                                      
                                      
                                      
                                     
3. After pipe laying start form setting work. When form work finish proceed for  concrete casting around pipe(need 300 mm covering around the pipe surface) with C25 concrete.












 After curing for 7 days, remove form work and proceed for next work.

These are some pictures of Temperature test, Slump test and Cube test,








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