Converting Yeast. 1  Converting from fresh yeast to active dry yeast you multiply the weight of the fresh yeast by 0.4. 2  Converting from fresh yeast to instant dry yeast you multiply the weight of the fresh yeast by 0.33. 3  Converting from instant dry yeast to active dry yeast multiply by 1. 2.
Vulcan Materials Co. (USA) The largest U.S. producer of construction aggregates, Vulcan Materials Company provides crushed stone, sand and gravel to national construction corporations. For several years, the company has been named the top aggregate in the United States with 2009 sales of $2.5 billion. Despite the recent third quarter profit slump, the company is still one of the most prominent aggregate companies around the globe. With more than 300 aggregate production and facilities in 22 states, the Bahamas and Mexico, the company has, among other sites, 173 stone quarries and 48 sand and gravel plants.
1 The world's top aggregate companies named. 2  Video: the history of concrete and cement. 3  Cemex to sell Austria and Hungary aggregate and readymix business. 4  Seeing Machines and Caterpillar sign global agreement. 5  Staker Parson Companies named Utah's Best of the Best. 6  Polaris Materials opens aggregate terminal in the California.