Normas ISO

Aerospace -- Nuts, hexagonal, plain, normal height, normal across flats, with MJ threads, classifications: 600 MPa (at ambient temperature)/120 degrees C, 600 MPa (at ambient temperature)/235 degrees C, 900 MPa (at ambient temperature)/425 degrees C, 1 100 MPa (at ambient temperature)/235 degrees C, 1 100 MPa (at ambient temperature)/315 degrees C, 1 100 MPa (at ambient temperature)/650 degrees C, 1 210 MPa (at ambient temperature)/730 degrees C, 1 250 MPa (at ambient temperature)/235 degrees C and 1 550 MPa (at ambient temperature)/600 degrees C -- Dimensions

Acoustics -- Methods for the description and physical measurement of single impulses or series of impulses

Buried polyethylene (PE) pipes for the supply of gaseous fuels -- Metric series -- Specifications

Biological evaluation of medical devices-- Part 16: Toxicokinetic study design for degradation products and leachables

Plastics piping systems -- Unplasticized poly(vinyl chloride) (PVC-U) end-load-bearing double-socket joints -- Test method for leaktightness and strength while subjected to bending and internal pressure

Sintered metal materials, excluding hardmetals -- Metallographic preparation and examination