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BSI Group, 01/31/1991
Publisher: BS
File Format: PDF
$90.00$180.34
Published:31/01/1991
Pages:22
File Size:1 file
Note:This product is unavailable in Ukraine, Russia, Belarus
Measurement of fluid flow in closed conduits. Pressure differential devices-Guide to the effect of departure from the conditions specified in Section 1.1
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Schedule for density-composition tables for aqueous solutions of sulphuric acid
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Apparatus with one or more particular functions for connection to the British Telecommunications public switched telephone network. Apparatus with auto-calling, auto-answering and auto-clearing facilities-Specification for auto-answering and auto-clearing facilities
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Specification for direct gas fired forced convection air heaters for space heating (60 kW up to 2 MW input): safety and performance requirements (excluding electrical requirements) (2nd family gases)