Geometrical Product Specification (GPS) - NOT GO screw ring gauges for ISO metric screw threads - Part 1: Nominal diameter from 1 mm up to 200 mm; General purposes— 5 стр.
17.140.30 Noise. Including road noise, railway noise, harbour noise and airport noise / Шум от транспорта. Включая шум на шоссейных и железных дорогах, в гаванях и аэропортах
