-si 885 part 4.1 microbiology of food and animal feeding stuffs preparation of test samples initial suspension and decimal dilutions for microbiological examination - general rules for the preparation of the initial suspension and decimal dilutions 7 pages in hebrew and 5 pages in english . -si 885 part 4.2 microbiology of food and animal feeding stuffs preparation of test samples initial suspension and decimal dilutions for microbiological examination - specific rules for the preparation of meat and meat products 8 pages in hebrew and 15 pages in english . -si 885 part 4.3 microbiology of food and animal feeding stuffs preparation of test samples initial suspension and decimal dilutions for microbiological examination - specific rules for the preparation of fish and fishery products 9 pages in hebrew and 11 pages in english . -si 885 part 4.4 microbiology of food and animal feeding stuffs preparation of test samples initial suspension and decimal dilutions for microbiological examination - specific rules for the preparation of products other than milk and milk products meat and meat products and fish and fishery products 8 pages in hebrew and 14 pages in english . -si 885 part 4.5 microbiology of food and animal feeding stuffs preparation of test samples initial suspension and decimal dilutions for microbiological examination - specific rules for the preparation of milk and milk products 7 pages in hebrew and 13 pages in english . revision of the mandatory standard si 885 part 2 to be replaced with si 885 parts 4.1 4.2 4.3 4.4 and part 4.5. these draft standard revisions adopt the following international standards -si 885 part 4.1 adopts the international standard iso 6887-1- first edition 1999-02-15. -si 885 part 4.2 adopts the international standard iso 6887-2- first edition 2003-07-15. -si 885 part 4.3 adopts the international standard iso 6887-3- first edition 2003-08-01. -si 885 part 4.4 adopts the international standard iso 6887-4- first edition 2003-08-01 and its technical corrigendum 1 2004-10-01. -si 885 part 4.5 adopts the international standard iso 6887-5- first edition 2010-08-15. these new revised standards are significantly different from the old standard and introduce new technical changes to the test methods.