BS 848-2:1985 PDF

BS 848-2:1985 PDF

Name:
BS 848-2:1985 PDF

Published Date:
12/31/1985

Status:
Active

Description:

Fans for general purposes-Methods of noise testing

Publisher:
BSI Group

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Czech version):
200 business days

SKU:
bs-848-2-1985_1107464

Choose Document Language:
105.16 €
Need Help?
Determination of the acoustic performance of fans operating against difference of pressure. Four methods are described: in-duct, reverberant field, free field and semi-reverberant. Illustrations are given of suitable test ducting and anechoic terminations.

Partially replaced by BS EN ISO 5136:2003.
File Size : 1 file , 1.5 MB
ISBN(s) : 0580148556
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 58
Product Code(s) : 993445, 993445, 00993445
Published : 12/31/1985

History

BS 07/30098123 DC
Published Date: 05/16/2007
BS ISO 10302-1. Acoustics. Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices. Part 1. Airborne noise measurement
BS 848-2:1985
Published Date: 12/31/1985
Fans for general purposes-Methods of noise testing
105.16 €
BS 848-2:1966
Published Date: 11/30/1966
Methods of testing fans.-Fan noise testing
110.49 €

Related products

BS EN 14511-3:2022
Published Date: 10/31/2022
Air conditioners, liquid chilling packages and heat pumps for space heating and cooling and process chillers, with electrically driven compressors-Test methods
119.63 €

Best-Selling Products

NS-EN ISO/IEC 10373:1995
Published Date: 04/04/1995
Identification cards — Test methods (ISO/IEC 10373:1993)
NS-EN ISO/IEC 11159:1996
Published Date: 09/04/1996
Information technology — Office equipment — Minimum information to be included in specification sheets — Copying machines (ISO/IEC 11159:1992)
NS-EN ISO/IEC 11159:1998
Published Date: 03/25/1998
Information technology — Office equipment — Minimum information to be included in specification sheets — Copying machines (ISO/IEC 11159:1996)
NS-EN ISO/IEC 11172-1:1995
Published Date: 05/11/1995
Information technology — Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s — Part 1: Systems — (ISO/IEC 11172-1:1993)
NS-EN ISO/IEC 11172-2:1995
Published Date: 05/11/1995
Information technology — Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s — Part 2: Video (ISO/IEC 11172-2:1993)
NS-EN ISO/IEC 11172-3:1995
Published Date: 05/11/1995
Information technology — Coding of moving pictures and associated audio for digital storage media at up to about 1,5 Mbit/s — Part 3: Audio (ISO/IEC 11172-3:1995)