fire protective signaling systems self-contained smoke detectors revision of the mandatory standard si 1220 part 5. this draft standard revision adopts the american standard ansi ul 217 - sixth edition august 25 2006 and its updates until october 24 2008 with the following changes that appear in the hebrew section the major differences between the old version and this new revised draft standard are the provision of further descriptions of test methods and testing arrays as well as additional new chapters dealing with smoke alarms for use in recreational vehicles and boats and expanding of detectors reliability prediction. removes from paragraph 1.1 dealing with the standards scope the references to american fire alarm and signaling codes nfpa 72 and 501c. in paragraph 1.5 changes the references dealing with the standards scope to israel standards governing various fire detectors. adds after paragraph 1 a new paragraph - no. 201 - with the relevant references to local standards regulations and documents as well as additional references that are included in appendix a. adds after paragraph 3 new paragraph - no. 202 - dealing with self-contained smoke detectors. this paragraph prohibits the use of multi-cell fire detectors and their accessories. replaces paragraph 9.3.1 dealing with radioactive materials and applies the relevant israel laws and regulations. changes paragraph 18.2 dealing with the power supply cord and adds a reference to israel mandatory standard si 1220 part 3. changes paragraph 25.4 dealing with lampholders and lamps and adds a reference to israel mandatory standard si 60238. changes paragraph 30.1 dealing with transformers and coils. replaces paragraph 32.1 and instead applies the requirements of paragraph 2.10 of israel mandatory standard si 60950 part 1 2009 . replaces table 33.1 dealing with the voltage of performance tests. deletes from paragraph 34 dealing with the normal operation test paragraphs 34.1.5 34.1.9 and 34.2.2. deletes paragraphs 36.1.2 and 36.6 from paragraph 36 dealing with an electrical supervision test. replaces paragraph 57 dealing with dust test with the requirements of israel standard si 981 for protection levels ip 5x or ip 6x. deletes paragraph 61 dealing with corrosion tests. adds to the chapter dealing with manufacturing and production tests a set of tests for manufacturers who are unable to present a test report indicating compliance with the relevant ul standard or with en 54. changes paragraphs 92.1 and 93.1 dealing with the marking of products containing radioactive materials and their packaging