ISO 15664 pdf download – Acoustics – Noise control design procedures for open plant. Noise limits can be given (or each of me above aspects of noise control, relative to certain areas inside or outside
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ISO 15620 pdf download – welding – Friction welding of metallic materials
ISO 15620 pdf download – welding – Friction welding of metallic materials. 4.3.2 Features Friction welding macnines can be equipped with the following options: — loading equipment: — unloading equqmenl: — turning units lot facing,
Read moreISO 14880-1 pdf download – Optics and photonics Microlens arrays -Part 1: Vocabulary
ISO 14880-1 pdf download – Optics and photonics Microlens arrays -Part 1: Vocabulary. 6.1.2 front focal length distance from the vertex of the microlens to the poe1- hon of the focus given by finding the
Read moreISO 10993-12 pdf download – Biological evaluation of medicaldevices — Part 12: Sample preparation and reference materials
ISO 10993-12 pdf download – Biological evaluation of medicaldevices — Part 12: Sample preparation and reference materials. Experimental controls shall be used in biological evaluations carried out in order to either validate a test procedure
Read moreISO 10381-2 pdf download – Soil quality -Sampling —Part 2: Guidance on sampling techniques
ISO 10381-2 pdf download – Soil quality -Sampling —Part 2: Guidance on sampling techniques. The choice of samplwig technique depends, an addition, on the required precision of the results. which in turn depends on the
Read moreISO 10254 pdf download – Air cargo and ground equipment-Vocabulary
ISO 10254 pdf download – Air cargo and ground equipment-Vocabulary. aircraft pallet pallet unit load device consisting of a flat platlorm with flat undersurface of standard dimensions on which goods are assembled and secured before
Read moreISO 9864 pdf download – Geosynthetics -Test method for thedetermination of mass per unit area of geotextiles and geotextile-related products
ISO 9864 pdf download – Geosynthetics -Test method for thedetermination of mass per unit area of geotextiles and geotextile-related products. The method is applicable to all geotextiles and geotextile-related products. 2 Normative references The following
Read moreISO 09241-11 pdf download – Ergonomic requirements for office workwith visual display terminals (VDTs)一Part 11: Guidance on usability
ISO 09241-11 pdf download – Ergonomic requirements for office workwith visual display terminals (VDTs)一Part 11: Guidance on usability. 5.4.1 Choice of measures It is normally necessary to provide at least one measure for each of
Read moreISO 7539-9 pdf download – Corrosion of metals and alloys -Stress corrosion testing – Part 9: Preparation and use of pre-cracked specimens for tests under rising loador rising displacement
ISO 7539-9 pdf download – Corrosion of metals and alloys -Stress corrosion testing – Part 9: Preparation and use of pre-cracked specimens for tests under rising loador rising displacement. 6 Initiation and propagation of fatigue
Read moreISO 7494-2 pdf download – Dentistry — Dental units —Part 2: Air, water, suction and waste water systems
ISO 7494-2 pdf download – Dentistry — Dental units —Part 2: Air, water, suction and waste water systems. 4 Classification 4.1 Classification of suction systems According to ISO 10637:1999, suction systems are classified to the
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