BS 855:1976

Specification. Welded steel boilers for central heating and indirect hot water supply (rated output 44 kW to 3 MW)

BSI Group , 09/28/1984

Publisher: BS

File Format: PDF

$199.00$398.78

Description

Standard By:BSI Group , 09/28/1984

Published:09/28/1984

Pages:76

ISBN(s):0580094200

File Size:1 file

Language:English

Note:This product is unavailable in Ukraine, Russia, Belarus

Hot water boilers with maximum operating pressure of 0.45 N/mm² and temperature of 132°C. Steam boilers limited to output of 1500 kW with max. operating pressure of 0.2 N/mm² and temperature of 132°C. Specifies min. efficiencies for oil, gas and solid fuel firing. Materials, design stress and manufacture, workmanship, inspection, hydrostatic testing, mounting and fittings, automatic controls and electrical wiring requirements.