Filter material definition
Filter material means a medium of inert material or aggregate used in sewage disposal systems; e.g., washed gravel, stone, crushed rock, or other material, approved by the Health Officer.
Filter material. - means clean, washed gravel ranging from three-quarters (3/4) to two and one-half (2-1/2) inches in size or clean crushed rock ranging in size from one and one-half (1- 1/2) to two and one-half (2-1/2) inches.
Filter material means washed gravel or crushed stone, free of fines such as dust, ashes or clay, and meeting the size requirements of N.J.A.C. 7:9A-10.3(e)2 or 10.7(f).
Examples of Filter material in a sentence
Filter material will be brought to the project area via truck and placed by hand or small equipment.
Filter material for under drains shall consist of sand or granular material to be approved by the Engineer.
More Definitions of Filter material
Filter material means washed-gravel, crushed stone, slag, clean gravel, or tire chips ranging in size from 1/4 to 2 1/2 inches. The filter media shall be free of clay, silt and rubber crumbs. Tire chips shall be 95 % free of metal. Crushed stone shall be durable and non- calcareous.