ISO 5458:1998 pdf download - Geometrical Product Specifications (GPS) - Geometrical tolerancing - Positional tolerancing 1 Scope This International Standard describes positional tolerancing. This tolerancing method is applied to the location of a point, of a line...
ISO 5294:2012 pdf download – Synchronous belt drives – Pulleys
ISO 5294:2012 pdf download - Synchronous belt drives - Pulleys 1 Scope This International Standard specifies the principal characteristics of synchronous pulleys for use in synchronous endless belt drives for mechanical power transmission and where positive indexing...
ISO 5208:2008 pdf download – Industrial valves – Pressure testing of metallic valves
ISO 5208:2008 pdf download - Industrial valves - Pressure testing of metallic valves 1 Scope This International Standard specifies examinations and tests that a valve manufacturer needs to act upon in order to establish the integrity of...
ISO 5171:2019 pdf download – Gas welding equipment – Pressure gauges used in welding, cutting and allied processes
ISO 5171:2019 pdf download - Gas welding equipment - Pressure gauges used in welding, cutting and allied processes 1 Scope This document specifies requirements for Bourdon-tube pressure gauges normally used with compressed gas systems at pressures up...
ISO 5155:1995 pdf download – Household refrigerating appliances – Frozen food storage cabinets and food freezers – Characteristics and test methods
ISO 5155:1995 pdf download - Household refrigerating appliances - Frozen food storage cabinets and food freezers - Characteristics and test methods 3.1.1 household frozen food storage cabinet (hereinafter referred to as "three star" cabinet): Insu- lated cabinet...
ISO 4990:2015 pdf download – Steel castings – General technical delivery requirements
ISO 4990:2015 pdf download - Steel castings - General technical delivery requirements 1 Scope This International Standard specifies the general technical delivery requirements for the supply of steel, nickel, and cobalt alloy castings, including the requirements for...
ISO 4957:2018 pdf download – Tool steels
ISO 4957:2018 pdf download - Tool steels If not stated otherwise, this document applies to all types of hot-rolled, forged, cold-drawn or cold- rolled products or products produced by powder metallurgy, which are supplied in one of...
ISO 4935:1989 pdf download – Steel and iron – Determination of sulfur content – Infrared absorption method after combustion in an induction furnace
ISO 4935:1989 pdf download - Steel and iron - Determination of sulfur content - Infrared absorption method after combustion in an induction furnace 5 Apparatus During the analysis, unless otherwise stated, use only ordinary laboratory apparatus. All...
ISO 4871:1996 pdf download – Acoustics – Declaration and verification of noise emission values of machinery and equipment
ISO 4871:1996 pdf download - Acoustics - Declaration and verification of noise emission values of machinery and equipment 3.1 machinery and equipment: An assembly of linked parts or components with the appropriate ac- tuators, control and power...
ISO 4790:1992 pdf download – Glass-to-glass sealings -Determination of stresses
ISO 4790:1992 pdf download - Glass-to-glass sealings -Determination of stresses If two glasses are sealed together, stresses can persist in them after cooling. The value of these stresses depends on the differences in the thermal, elastic and...