Useful International Standards Blog? Tip#12

Обсуждение проектов , технологии строительства бань из бруса , а также информация о мобильных банях .
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Useful International Standards Blog? Tip#12

Сообщение FrankJScott » 22 июн 2021, 20:13

International Standards For Mechanical Properties And Industrial Substances B
NOTE b: Factory such as circumstances offer shelter from lead weathering and dirt, prevent undue movement of the joints during curing of the adhesive and provide temperature and relative humidity requirements and control as in mill production environment. This document also covers glued-in sticks in surface treated timber. It does not cover glued-in sticks in modified and stabilized wood with substantially reduced swelling and shrinkage properties, e.g. acetylated wood, heat treated timber, polymer impregnated wood and preservative treated wood. The joints are meant for load-bearing timber structures in support classes 2 and 1 according to EN 1995-1-1 which are loaded mostly static or quasi static based on EN 1990 and EN 1991-1-1. The joints are intended for load-bearing wood structures which are not subjected to a prolonged exposure to temperatures over 60 °C. A thorough determination of the regions where this standard can be used will permit you to understand whether it matches with the technical base of your organization. If you have some questions regarding specifying the equipment and processes described in this document, you can speak to a company of specialists in the field of selection of global standards, who will offer advice and choose the right standard.

Two-component epoxy and polyurethane adhesives for on-site repair of cracked timber structures- Testing, requirements and repair strength verification EN 17418:2021
We have already mentioned more than once the significance of test methods for constructing a productively working system. This stage is carried out in almost every region of production activity. Another important standard governing test procedures and the prerequisites for these is EN 17418: 2021. This document specifies test methods and requirements for two-component epoxy and polyurethane adhesives for onsite repair of cracks in wood structures made of strength graded structural timber with rectangular cross-section, structural finger-jointed wood, glued solid timber and glued laminated wood made of softwood species by injection of this repair adhesive with adhesive line thicknesses around 8 mm.

The glue may also be used to wreak havoc in the region of joints made by screws, nails, dowel-type attachments and dowels with threads. This document addresses exclusively adhesives which satisfy the requirements based on Clause 8. It doesn't pay for the repair of preservative treated timber, modified and stabilized wood with considerably reduced swelling and shrinkage properties, e.g. acetylated wood, heat treated timber and polymer engineered wood. The adhesive is designed for the repair of load bearing timber structures not subjected to temperatures over 60 °C within a more extended period in service classes 2 and 1 according to EN 1995-1-1 which are loaded predominantly static or non-fatigue quasi static, watch EN 1990 and EN 1991-1-1.

If you're interested in purchasing this standard, or comparable criteria of a related industry, we recommend that you follow the hyperlink to the site and get accustomed to the entire list of available records. Maybe this is where you'll find criteria that will go a long way towards bettering your organization's system.

Plastics- Determination of dynamic mechanical properties- Part 3: Flexural vibration- Resonance-curve method (ISO 6721-3:2021) EN ISO 6721-3:2021
In the modern world, the usage of plastic is considerably minimized, as it adversely impacts environmental aspects. Nevertheless, it is for this reason that an increasing number of regulatory acts are being made to govern activities that come into contact with this material, among which will be EN ISO 6721-3: 2021. This record specifies a bending-vibration method depending upon design curves for determining the flexural complex modulus of homogeneous plastics along with the damping properties of laminated plastics intended for acoustic insulating material, for example systems consisting of a metal sheet coated with a damping plastic layer, or sandwich systems consisting of two sheet-metal layers using a intermediate plastic layer. For many functions, it is useful to determine these properties as a function of temperature and frequency.

If your actions directly or indirectly come into contact with the mentioned kinds of materials and equipment, we strongly recommend that you have this standard available in order to make confident that your company's system functions in compliance with the latest requirements of global worldwide markets. That is what will keep you at the forefront of the business.

The importance of getting international standards in a business
At first glance, the existence of global standards may seem as a requirement just for local companies and manufacturers. Nonetheless, the vector of growth of local markets is moving increasingly more towards globalization, which is the reason by preparing the ground beforehand for entering the global level, it's possible to substantially strengthen the position of a business's competitiveness. That's why we are always happy to help you in choosing international documents that are acceptable for your company or organization.

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