Agricultural machinery — Safety — Part 20: Grape, olives and coffee harvesters
This document, when used together with ISO 4254-1:2013 and ISO 4254-1:2013/AMD1:2021, specifies the safety requirements and their verification for the design and construction of trailed and self-propelled harvesters for grapes, olives and coffee. It describes methods for the elimination or reduction of hazards arising from the intended use of these machines by one person (the operator) in the…
Rolling bearings — Methods for calculating the modified reference rating life for universally loaded...
This document defines the calculation of the modified reference rating life taking into consideration lubrication, contamination, and fatigue load limit of the bearing material, as well as tilting or misalignment, operating clearance of the bearing and internal load distribution on rolling elements. The calculation method provided in this document covers influencing parameters additional to those…
This document specifies the basic framework, indicators and processes of tourism city brand evaluation.
This document is applicable to brand evaluation of tourism city. It can also serve as a basis for industry organizations and third parties to evaluate brand of tourism city.
Machinery for forestry — Forestry mulching equipment — Terms, definitions and commercial specificati...
This document identifies and defines terms, specifies a means of classification, provides dimensional characteristics and commercial specifications, and gives a nomenclature of components for mulching equipment (in other words, mulching attachment carriers and mulching attachments) used in forestry and related operations. Its aim is to establish a uniform method of describing the various…
Additive manufacturing of metals — Qualification principles — Installation, operation and performanc...
This document addresses installation qualification (IQ), operational qualification (OQ), and performance qualification (PQ) issues directly related to the additive manufacturing system that has a direct influence on the consolidation of material. The first three elements of process validation, process mapping, risk assessment, and validation planning, are necessary pre-conditions to machine…