SZ/OEMU/21/3/37 - Preliminary Note on the Blast Protection Afforded to the Ear by Headphones, 5/5/42
SZ/OEMU/21/3/37
Item
Preliminary Note on the Blast Protection Afforded to the Ear by Headphones, 5/5/42
1942
1 leaf
Blast pressure
Headphones (protective)
Headphones (protective)
B.P.C. 42/35/W.S.17
Describes tests carried out on headphones and includes tables summarising maximum pressures which the headphones could sustain.
Describes tests carried out on headphones and includes tables summarising maximum pressures which the headphones could sustain.
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SZ - Zuckerman Archive
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SZ/OEMU - Ministry of Home Security, Oxford Extra-Mural Unit
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SZ/OEMU/21 - [OEMU. Medical Research Council Military Personnel Research Committee, Sub-Committee on Weapons (Biological Assay)]
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SZ/OEMU/21/3 - [OEMU. MRC Sub-Committee on Weapons. Reports and Memoranda]
- SZ/OEMU/21/3/37 - Preliminary Note on the Blast Protection Afforded to the Ear by Headphones, 5/5/42
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SZ/OEMU/21/3 - [OEMU. MRC Sub-Committee on Weapons. Reports and Memoranda]
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SZ/OEMU/21 - [OEMU. Medical Research Council Military Personnel Research Committee, Sub-Committee on Weapons (Biological Assay)]
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SZ/OEMU - Ministry of Home Security, Oxford Extra-Mural Unit