Definition of murmur for English Language Learners. : 1  a low sound made when many people are speaking. : 2  a quiet expression of an opinion or feeling. : 3  speech or a way of speaking that is quiet and soft.
McNeilus Bridgemaster Concrete Mixer Truck Dimensions. The head, skin and fin thickness is 3/16â. The body drum has a capacity of 9-1/2 â 14 cu yd. The truck has water valves and LED lights. The water system is steel tank and comes with two steel extensions. The length (transitional) is 30â.
Normal weight concrete weighs about 4000 lb. per cubic yard. Lightweight concrete weighs about 3000 lb. per cubic yard. If a truck is carrying 10 cubic yards, then the weight â¦ of the concrete is approximately 40,000 lb.