No. Article Page
     
1. FROM THE EDITOR III
     
SECTION I
     
2.

A Comparison of Methods of Estimating Missing Daily Rainfall Data

1
     
3. Identification of the Polyethylene Grade Most Suitable for Natural Rubber- Polyethylene Blends used for Roofing Applications 9
     
4. Effect of Fine Percentage on the Properties of Sub-base Material 15
     
SECTION II
     
5. Assessment of the Impacts of Electricity Subsidies in Sri Lanka 29
     
6. Path Ahead For Public Sector Engineers 37
     
7. Review of Roundabout Design Standards and the Development of a Roundabout Design Guideline for Sri Lanka 47
 

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