
Live Examination- Concrete Technology and Highway- (14-04-2019 to 15-04-2019)
Quiz by Wincentre Classes
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10 questions
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- Q1Minimum length of overtaking zone3 SSD3 OSD2 SSD5 OSD30s
- Q2Total reaction time for OSD2 seconds2. 5 seconds1 second3 second30s
- Q3As the aggregate / cement ratio decreasesworkability increasesworkability decreasesworkability can increase or decreaseno change in workability30s
- Q4Slump required for vibrated concrete12 to 25 mm25 - 50 mm50-100 mm75-100 mm30s
- Q5Height of obstruction from road level for calculation of SSD100 mm1000 mm150 mm1200 mm30s
- Q6Sugar added to concrete acts as is aretarderwater reduceracceleratornone30s
- Q7Minimum no of specimen required for compression test of concrete235130s
- Q8Inert material of concreteadmixturewateraggregatecement30s
- Q9Minimum grade of concrete required for reinforced work as per IS 456:2000M 7.5M 10M 15M 2030s
- Q10The tranverse slope connecting crown and edge of the roadmediangradientcamberkerb30s