BS 5752-2:1984 pdf free.Methods of test for coffee and coffee products - Part2: Green coffee: determination of moisture content (routine method). The routine method for the determination of the moisture content of green coffee is based on the principle of the compensation of errors leading to a low result (moisture not completely removed, oxidation of products) and errors leading to...
ISO/IEC 20000-2:2012 pdf free
ISO/IEC 20000-2:2012 pdf free.Information technology — Service management — Part 2: Guidance on the application of service management systems. ISO/IEC 20000-2:2012 provides guidance on the application of service management systems (SMS) based on the requirements in ISO/IEC 20000-1. ISO/IEC 20000-2:2012 enables organizations and individuals to interpret ISO/IEC 20000-1 more accurately, and therefore to use it more effectively. The guidance includes...
ISO/TR 17243-2:2017 pdf free
ISO/TR 17243-2:2017 pdf free.Machine tool spindles — Evaluation of spindle vibrations by measurements on non-rotating parts — Part 2: Direct-driven spindles and belt-driven spindles with rolling element bearings operating at speeds between 600 r/min and 30 000 r/min. ISO/TR 17243-2 information on how to assess the severity of machine tool spindle vibrations measured on the spindle housing. It gives specific...
ISO/TR 24679-2:2017 pdf free
ISO/TR 24679-2:2017 pdf free.Fire safety engineering — Performance of structure in fire — Part 2: Example of an airport terminal. ISO/TR 24672-2:2017 provides a fire engineering application relative to fire resistance assessment of an airport terminal structure according to the methodology given in ISO 24679‑1. It follows step by step the procedure given by ISO 24679‑1. Some requirements relative to...
ISO/TR 2822-2:2017 pdf free
ISO/TR 2822-2:2017 pdf free.Leather — Raw cattle hides and calf skins — Part 2: Guidelines for grading on the basis of mass. ISO/TR 2822-2:2017 provides guidelines for grading cattle hides and calf skins on the basis of mass. It lists the practices followed in those countries that produce cattle hides and calf skins. Introduction The variation in weight ranges of...
ISO 7010:2019 pdf free
ISO 7010:2019 pdf free.Graphical symbols — Safety colours and safety signs — Registered safety signs. ISO 7010 is applicable to all locations where safety issues related to people need to be addressed. However, it is not applicable to the signalling used for guiding rail, road, river, maritime and air traffic and, in general, to those sectors subject to a regulation...
BS EN ISO 4672:1999 pdf free
BS EN ISO 4672:1999 pdf free.Rubber and plastics hoses - Sub-ambient temperature flexibility tests. BS EN ISO 4672d specifies two methods for assessing whether a rubber or plastics hose retains adequate flexibility at sub-ambient temperatures. Method A is applicable to non-collapsible hose with a nominal bore up to and including 25. It measures the increase in stiffness compared to the...
BS EN ISO 10093:1999 pdf free
BS EN ISO 10093:1999 pdf free.Plastics - Fire tests - Standard ignition sources. Introduction Fires are caused by a wide range of possible ignition sources. Statistical analysis of fires has identified the main primary and secondary sources, especially for fires in buildings. The most frequent sources of fires have been found to be as follows: a) cooking appliances; b) space-heating...
BS EN ISO 2554:1999 pdf free
BS EN ISO 2554:1999. Plastics - Unsaturated polyester resins - Determination of hydroxyl value. BS EN ISO 2554 specifies a method for determining the hydroxyl value of unsaturated polyester resins. In fact, this method determines the difference between the hydroxyl value and t.he acid value; it is therefore necessary t.o determine the total acid value separately, in order to calculate...
ISO 2555:1989 pdf free
ISO 2555:1989 pdf free.Plastics — Resins in the liquid state or as emulsions or dispersions — Determination of apparent viscosity by the Brookfield Test method. ISO 2555 specifies a method of determining an apparent viscosity, by the Brookfield Test method, of resin.s in a liquid or similar state, using one of the types of rotational viscometer described in this Standard....