Water quality - Detection of human enteroviruses by monolayer plaque assay
Document status: [ Active ]
Sprayed concrete - Part 1: Definitions, specifications and conformity
Document status: [ Revised ]
Testing sprayed concrete - Sampling fresh and hardened concrete
Document status: [ Active ]
Testing sprayed concrete - Part 2: Compressive strength of young sprayed concrete
Document status: [ Active ]
Testing sprayed concrete - Part 4: Bond strength of cores by direct tension
Document status: [ Active ]
Testing sprayed concrete - Part 6: Thickness of concrete on a substrate
Document status: [ Active ]
Sistemas de canalización en materiales plásticos. Componentes de plástico termoestable reforzado con fibra de vidrio (PRFV). Métodos de ensayo para verificar el diseño de juntas machohembra rígidas trabadas, con juntas de estanquidad elastoméricas.
Document status: [ Withdrawn ]
Execution of special geotechnical works - Soil nailing
Document status: [ Active ]
Cranes - Power driven winches and hoists - Part 1: Power driven winches
Document status: [ Active ]
