Lecture on Flexible Pavement by Sri Rajib Chattaraj, Chief Engineer (NH), PW(Roads)Dte, Govt Of WB.
Channel: PROGRESSIVE UNITED ENGINEERS' ASSOCIATION
Date: 08/06/2022

Hon'ble Mr. Rajib Chattaraj Sir has delivered a very rich lecture on the Design of Flexible Pavement by using IIT-Pave software as per IRC : 37-2018.
This lecture is a great resource of knowledge for engineering students, aspirants and working professionals. 
He has created many presentation material on various topics in Civil Engineering and Environmental Studies which always provide a proper guidance in the field of study as well as work. These presentations are freely accessible for everyone in below website.
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https://independent.academia.edu/RChattaraj

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 Sri Rajib Chattaraj, (Chief Engineer, NH Wing, P.W(Roads).Dte, Govt. of West Bengal) is an alumnus of N.I.T. Durgapur and has more than 30 years of professional experience in building public assets like Buildings, Bridges, Culverts and Highways. Over the years he has developed his interest in Highway engineering especially in pavement engineering.

He served as Superintending Engineer of many N.H projects amongst which NH60A Bankura-Purulia NH and High-level bridge over river Hatania-Doania on NH-117 had won Excellency Award of MoRTH, Govt of India.

He is an Hon'ble member of "Indian Road Congress" (IRC) and also has in his credit several published papers in “Indian Roads Congress Journals” and also in international journals of “Road Material and Pavement Design” of Francis & Taylor.  

He has given important input in formulation of some  codes namely IRC:107- Mastic Asphalt code, IRC:116-Specification for readymade bituminous potholes patching mix and IRC SP 76-Code for white topping.

In PWD, Govt of West Bengal, he is serving as Member Convener of the Steering Committee for providing guidance for research and initiation of new technology in road construction.

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"PUEA" is known as "Progressive United Engineers' Association" .
We have successfully completed our 7 years as West Bengal's leading Engineering Association. 
We have done various social activities like Blood Donation Tree Plantation, Facilitation program, Food & Cloth Distribution during serious environmental conditions, Social programs like Drawing competition, Sarodiya with Engineering departmental Heads etc.
Our main motive is to fulfilment the demands of our cadre, to protect Pay, Prestige & Promotion of Engineers' working in various Government Departments, Directorates and Organizations.

Thank You.