Road construction - Northern Province
Hi Steemians,
That day was a asphalt concrete laying on a prepared road in our project.
After preparing the road sub grade , sub base and base course, We applied asphalt concrete on a road as a surfacing course. Asphalt concrete mixture was prepared heating the material
( Aggregate , Filler & Bitumen) and was mixed thoroughly according pre prepared mix proportions.
Then that mixture applied using using machinery. After laying the mixture it should properly compacted using rollers.
I like the pictures. but sorry in my opinion it seems your post still has many shortcomings. you have to pay attention to how to write and the number of words more. Yes, at least 200 words. with it you have the opportunity to get support from many people. or you can read the guidelines on the sri lanka account directly
https://steemit.com/hive-133716/@steem-sri.lanka/follow-our-trail-on-steem-fanbase-and-get-a-chance-to-win-a-vote
https://steemit.com/hive-133716/@steem-sri.lanka/steem-sri-lanka-tutorial-collection
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Ok thanks, I will follow
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