Objetivo: ISO specifies two methods for the selection of wire rope to be used on lifting appliances as designated in ISO SANS Edition 2. ISO Edition 3. SOUTH AFRICAN NATIONAL STANDARD. Cranes and lifting appliances — Selection of wire ropes. Purchase your copy of BS ISO as a PDF download or hard copy directly from the official BSI Shop. All BSI British Standards.
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Details of conditions under which a licence for the use of the 4308- Mark may be granted to manufacturers or producers may be obtained from the Bureau of Indian Standards. This website is best viewed with browser version of up to Microsoft Internet Explorer 8 or Firefox 3. Worldwide Standards We can source any standard from anywhere in the world. Click to learn more.
Cranes and lifting appliances – Selection of wire ropes, Part 1: IS Part 1: ISOWire rope for lifting appliances — Code of practice for examination and discard. Attention is particularly drawn isk the following: It allows the wire rope to be selected by one of two methods, one based ido the value of the rope selection factor C, and the other based on the value of the coefficient of utilization Zp, as given in table 1.
Users of Indian Standards should ascertain that they are in possession of the latest amendments or edition by referring to the latest issue of ‘BIS Handbook and ‘Standards Monthly Additions’.
In this adopted standard, reference appears to certain International Standards for which Indian Standards also exist.
However, the use of 438-1 rope hot specified by ISO is per- mitted, but in such cases the supplier of the wire rope shall show to the user that the product fulfils the mininnum 44308-1 ments detailed in this part of ISO The series will con- sist of the following parts: You may find similar items within these categories by selecting from the choices below:. Their selection is made in accordance with 5.
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The other part of the standard is: Generalites Title in German Krane und Hebezeuge. June Replaced By: This does not preclude the free use, In the course of implementing the standard, of necessary details, such as symbols and sizes, type or grade designations. This part of ISO establishes the minimum require- ments for these wire ropes to have acceptable strength and performance levels with respect to design, application and maintenance of the appliance.
Overview Product Details This standard specifies two methods for the selection of wire rope to be used on lifting appliances – one based on the value of the rope selection factor C and the other based on the value of the coefficient of utilization Zp.
This standard has been issued in two parts. Overhead travelling and portal bridge cranes. Learn more about the cookies we use and how to change your settings. Part 1 General ISO You may experience issues viewing this site in Internet Explorer 9, 10 or Standard marked products are also continuously checked by BIS for confornrity to that standard as a further safeguard.
It establishes the minimum requirements for acceptable strength and performance levels of wire ropes with respect to the design, application and maintenance of the lifting appliance, and the minimum ieo for the diameters of drums and sheaves that are to be associated with the selected wire rope. Certain conventions are however not identical to those used in Indian Standards.
IS Part 2: Cranes and lifting appliances – Selection of wire ropes. Selection of wire ropes. Search all products by. Full text of ” IS I Example 1 A lifting appliance is to operate under duty conditions defined in the classification of mechanisms as M4.
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