In the water conservancy and hydropower project budget "unallocated device material" What is the meaning of steel, plastic pipe, sand, cement, stone, which is? How to determine
That is not a consumable material But in the application of different treatment, such as "general iron components" in the sub-head contains anti-rust paint, that anti-rust paint is a consumable material If you want to add anti-rust paint in the above, topcoat, that paint is a device of the material The same material used in the different materials are different Water costs with easy to vote, work from the big difference
That is, in the fixed direct costs in the artificial, mechanical, "material" in the "material" is not included
Equipment materials, unqualified materials, the main material, these terms from the cost point of view is the same
