Ship-board painting is often performed in confined spaces and tanks, thereby concentrating fumes and particulates. In addition to health hazards, the opportunity for fires and explosions increases. Lead poisoning can occur from ingestion and inhalation of lead-based paint particles. The exposure depends on the method of application; for example, rolling versus spraying. Exposure to other hazardous constituents of paints can occur in the same way. Controls
You have to squish about 600 to 800 grapes to get each bottle of wine. anywhere from three to 10 clusters of grapes, depending on the grapes, but vine spacing, row spacing, vintage conditions, the variety and age of grapes all play a part in how many grapes you get from each acre.
You will need somewhere between 50 and 60 pounds of grapes for each 5 gallons of wine that you wish to yield. (That's about 10 to 12 pounds per gallon.) Fifty pounds of freshly-picked grapes will fill about twelve gallons worth of volume (2 six-gallon buckets, etc.) There is a lot of debate about how many grapes to use. Some people use 100 pounds per five gallons, just as in a normal wine grape recipe.