Barrier material definition

Barrier material means an effective, pervious material such as an acceptable synthetic filter fabric, or a two-inch layer of compacted straw.
View Source
Barrier material means a non-degradable, manmade fibre (such as polyester or polypropylene) which allows water to flow and prevents the migration of soil fines into gravel;
View Source

Examples of Barrier material in a sentence

  • Barrier material of surface mass in excess of 7kg/m2 shall be required to achieve the maximum screening effect (and minimum 10kg/m2 for noise enclosure).

  • Barrier material with surface mass in excess of 7 kg/m2 is recommended to achieve the predicted screening effect.

  • Barrier material for interleaving items must be smooth, soft and meet with conservation approval.

Related to Barrier material

  • Cover material means soil placed over a soil dispersal component composed predominately of mineral material with no greater than ten percent organic content. Cover material may contain an organic surface layer for establishing a vegetative landscape to reduce soil erosion.

  • Fertilizer material means a commercial fertilizer that either:

  • Supplier Materials has the meaning given in clause 8.1(h).

  • Charcoal lighter material means any combustible material designed to be applied on, incorporated in, added to, or used with charcoal to enhance ignition. “Charcoal Lighter Material” does not include any of the following: (A) electrical starters and probes, (B) metallic cylinders using paper tinder, (C) natural gas,

  • Customer Materials any materials, data, information, software, equipment or other resources owned by or licensed to You and made available to Us pursuant to facilitating Your use of the Services, including Customer Data.