Land sea breeze and Sea land breeze occur on _____ .
When two plates are placed end to end and are jointed by cover plates, the joint is known as ____ .
As a forewarned intervention, a traffic rotary is more safe than a signalized intersection, when the proportion of right-turning traffic exceeds ____ .
A Cement concrete pavement slab made of Premixed Quality Concrete should sustain a flexural stress up to ___ .