Instruments for testing non-metallic building materials, known in the industry as geosynthetics, namely, tensiometers, air lance testers, air pressure testers and vacuum testers

'air':17,20 'build':7 'geosynthet':14 'industri':12 'instrument':1 'known':9 'lanc':18 'materi':8 'metal':6 'name':15 'non':5 'non-metal':4 'pressur':21 'tensiomet':16 'test':3 'tester':19,22,25 'vacuum':24

Machines and machine tools for the cutting, forming and welding of non-metallic building materials, known in the industry as geosynthetics, namely, wedge welders, extrusion welders, hot air welders, and coupon cutters

'air':29 'build':15 'coupon':32 'cut':7 'cutter':33 'extrus':26 'form':8 'geosynthet':22 'hot':28 'industri':20 'known':17 'machin':1,3 'materi':16 'metal':14 'name':23 'non':13 'non-metal':12 'tool':4 'wedg':24 'weld':10 'welder':25,27,30

DEMTECH

Owners

Goods & Services