1 Shielding to protect workers by using trench boxes or other types of supports to prevent soil cave-ins. 2  Always provide a way to exit a trench--such as a ladder, stairway or ramp--no more than 25 feet of lateral travel for employees in the trench. 3  Keep spoils at least two feet back from the edge of a trench.
Instructions. 1  Whisk starter culture and sea salt into 1Â½ quarts filtered water until well-dissolved. 2  Place beets into a 1-gallon vegetable fermenter or fermentation crock. 3  Allow the kvass to ferment at room temperature for at least one week before straining and serving.
Sprinkle with 1 1/4 tsp. salt and 1/2 tsp. pepper. 3. Toss beets with remaining 1 Tbsp. olive oil; arrange beets in a single layer on a separate aluminum foil-lined 15- x 10-inch jelly-roll pan. Sprinkle with remaining 1/2 tsp. salt and 1/2 tsp. pepper.4. Bake at 400Â° for 40 to 45 minutes or just until tender.Let cool completely (about 20 minutes). 5. Meanwhile, whisk together dressing and next 3 ingredients. Place vegetables in a large bowl, and drizzle with desired amount of dressing; toss gently to coat.his online review for the Roasted Root Vegetable Salad dish says it all: I served this as the salad for our Christmas dinner. I roasted the vegetables the night before and then refrigerated.