BS 4857-2:1978 PDF

BS 4857-2:1978 PDF

Name:
BS 4857-2:1978 PDF

Published Date:
08/31/1978

Status:
Active

Description:

Methods for testing and rating terminal reheat units for air distribution systems-Acoustic testing and rating

Publisher:
BSI Group

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

SKU:

Choose Document Language:
$79.248
Need Help?
Methods of testing and rating for static terminal attenuation; sound generation, upstream and downstream of the unit; radiation of sound from the casing.

Cross References:
BS 350
BS 661
BS 848:Part 2
BS 1042
BS 2475
BS 3638
BS 3763
BS 4196
BS 4197
BS 4857:Part 1
PD 5686
ISO/R 495
ISO/R 1680
ISO/R 1996
ISO 2204

File Size : 1 file , 770 KB
ISBN(s) : 0580102777
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 20
Product Code(s) : 94922, 94922, 00094922
Published : 08/31/1978

History


Related products

BS 6805-2:1987
Published Date: 01/30/1987
Statistical methods for determining and verifying stated noise emission values of machinery and equipment-Method for determining and verifying stated values for individual machines
$48.006
BS EN IEC 60704-2-18:2022
Published Date: 04/06/2022
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise-Particular requirements for electric water heaters
$79.248

Best-Selling Products

ETS 162
Published Date: 10/01/1996
Digital Video Broadcasting (DVB) - Allocation of Service Information (SI) Codes for DVB Systems
$5.202
ETS 300 003
Published Date: 08/01/1991
Business Telecommunications (BT); Transmission characteristics of digital Private Automatic Branch Exchanges (PABXs)
25.77 25.27 you save 0.50
ETS 300 004
Published Date: 08/01/1991
Business Telecommunications (BT); Transmission Characteristics at 2-wire Analogue Interfaces of a Digital Private Automatic Branch Exchange (PABX)
41.62 40.62 you save 1.00
ETS 300 005
Published Date: 08/01/1991
Business Telecommunications (BT); Transmission Characteristics at 4-WIRE Analogue Interfaces of a Digital Private Automatic Branch Exchange (PABX)
29.72 29.23 you save 0.49
ETS 300 006
Published Date: 08/01/1991
Business Telecommunications (BT); Transmission Characteristics at Digital Interfaces of a Digital Private Automatic Branch Exchange (PABX)
$4.164
ETS 300 011
Published Date: 04/01/1992
Integrated Services Digital Network (ISDN); Primary Rate User-network Interface; Layer 1 Specification & Test Principles
69.37 67.38 you save 1.99