Downloaded from https://www.everyspec.com TABLE OF CO ENTS (QCWnt0 Ref.......... . . . .... .. ...... 9 53 (CIAPTEk 10. CXWLING OF ELECTRONIC EQUIPMENT 10 I Cooling Methods .................... .... 10- 10 2 Computation of Cooling Requa-ements ....... 10, 2 Referenc .......... ..................... 10-4 CHAPTER 1I. CHEMICAL, BIOLOGICAL, AND NAMAOLOGICAL CON'SiDERATaONS 11I- I Introduction .......................... ... I11- I 11-2 C-nrud Cotsideratiom of Collective Protection... 1[1-3 11 -2.1 Kind& of Contamiation .................... 11-3 11i- 2.2 Airflow Requirenents ..................... 11i- 3 11-2.3 4ti ............................ 11-3 11! - 2.4 Perttm w ............................
I ! 1 -3 I1-215 Ckeso Rooins ............................ 11-4 11 3 Collezke c ftwti:or System Components ....... 11-4 I -i.! Introd ction ............................. 11-4 11-3.2 Air Inlet Protector ........................ 11-5 11-3.3 Prefilter ................................ 11-5 11-3.4 Blower .......................... 11-5 11-3.5 Particulate Fiters ......................... 11-5 11-3.6 Gas Fdter ............................. 11-6 11-3.7 Filter Units ............................. I1-6 11-3.8 Control of Pre ure ....................... 11-6 11-3.9 Contrls ............................... 11-7 11-3.10 Protective Entrances .......................
11-7 11-4 Installation and Mounting ................... 11-9 Refetrences ............................... 11-15 GLOSSARY ............................. G- I ABBREVIATIONS ......................... G-4 APPENDXES APPENDIX A- FUNDAMENTALS A- The sychrowetk Chart .................... A-I A- 2 Overall W--t rarnder Coefficent .............. A-i A-3 Meav (i Reliability .............. ........ A-3 References ............................... A-3 APPENDIX 9. VESIGN CRITERIA -I Clinwtk Desi Crikeds .................... .9-1