Lub bastion barrier thawv chav tsev yog ib tug multi-cellular phab ntsa system tsim los ntawm welded Zinc-Aluminium coated / kub dipped galvanized steel hlau mesh thiab koom nrog ntsug, helical coil pob qij txha.
Lub thawv MIL units yog lined nrog hnyav-lub luag hauj lwm uas tsis yog-woven polypropylene geotextile. Hesco barrier / hesco bastion tuaj yeem sau nrog xuab zeb, av, cement, pob zeb, tom qab ntawd ua cov phab ntsa tiv thaiv lossis bunker thiab dav siv hauv tub rog los tiv thaiv kev nyab xeeb.