BS EN ISO 6789-1:2017 pdf free download

10-01-2020 comment

BS EN ISO 6789-1:2017 pdf free download.Assembly tools for screws and nuts — Hand torque tools — Part 1: Requirements and methods for design conformance testing and quality conformance testing: minimum requirements for declaration of conformance.
ISO 6789-1:2017 specifies the conformance testing and marking requirements for hand torque tools used for controlled tightening of screws and nuts. It also specifies the minimum requirements for declaration of conformance for hand torque tools.
The revision of ISO 6789: 2003 has been designed to achieve the following improvements.
ISO 6789 has been split to provide two levels of documentation. It recognizes the different needs of different users of the standard.
This document continues to provide designers and manufacturers with relevant minimum requirements for the development, production and documentation of hand torgue tool.
ISO 6789-2 provides detailed methods for calculation of uncertainties and requirements for calibrations This will allow users of calibration services to more easily compare the calibrations from different laboratories. Additionally, minimum requirements for the calibration of torque measurement devices are described in IS0 6789-2: 2017,Annex C.
The size of the output drive limits the maximum torque value of the respective torque tool. The assignment is carried out according to the values given in Table 2. For outputs not specified in Table 2, the size of the output drive is determined by the maximum torque of the respective torque tool and shall comply with the requirements given in 5.1.6 and 5.1.8.

Download infomation Go to download
Note: If you can share this website on your Facebook,Twitter or others,I will share more.
BS EN 16503:2014 pdf download BS Standards

BS EN 16503:2014 pdf download

BS EN 16503:2014 pdf free download.Water quality - Guidance standard on assessing the hydromorphological features of transitional and coastal waters. This European Standard gives guidelines for characterizing the hydromorphology of transitional or coastal (TraC) waters, but does...
Download Now

BS EN ISO 10893-1:2011 pdf download

BS EN ISO 10893-1:2011 pdf download.Non-destructive testing of steel tubes — Part 1: Automated electromagnetic testing of seamless and welded (except submerged arc-welded) steel tubes for the verification of hydraulic leaktightness. BS EN ISO 10893-1:2011 specifies requirements...
Download Now
BS EN ISO 6507-4:2018 pdf download BS Standards

BS EN ISO 6507-4:2018 pdf download

BS EN ISO 6507-4:2018 pdf free download.Metallic materials - Vickers hardness test.The size is 51.5M. BS EN ISO 6507-4:2018 gives tables of Vickers hardness for use in tests carried out in accordance with ISO 6507-1. 2 Normative...
Download Now

LEAVE A REPLY

Anonymous netizen Fill in information