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2 cards from this section. Quick, good the night before a test.
What is a scraper?
Think about its role in construction.
What does a pusher do?
Consider its function in the operation of scrapers.
What rate of productivity is achieved with 5 scrapers?
Remember the specific scrapers output from class.
True or False: More scrapers always result in lower costs.
Reflect on the cost analysis we did.
Given 5 scrapers working for 8 hours, calculate daily productivity in bcm if the hourly production is 636.89.
Consider how many hours they operate together.
If production costs are ₹44.12 per bcm at 5 scrapers and the total volume required is 10,000 bcm, calculate the total cost involved.
Remember the link between cost per unit and total volume.
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