DANSK DS/EN 54-21 PDF

Name:
DANSK DS/EN 54-21 PDF

Published Date:
08/03/2006

Status:
[ Active ]

Description:

Fire detection and fire alarm systems – Part 21: Alarm transmission and fault warning routing equipment

Publisher:
Dansk Standard

Document status:

Active

Format:

Electronic (PDF)

Delivery time:

10 minutes

Delivery time (for Russian version):

200 business days

SKU:

BILINGUAL

Edition :	06
File Size :	2 files , 990 KB
Number of Pages :	57
Product Code(s) :	DS-017, DS-017
Published :	08/03/2006

History

Related products

DANSK DS/EN 61753-071-2

Published Date: 08/19/2014

Fibre optic interconnecting devices and passive components – Performance standard – Part 071-2: Non-connectorized single-mode fibre optic 1 × 2 and 2 × 2 spatial switches for category C – Controlled environments

$15.3

DANSK DS/EN IEC 62641

Published Date: 05/17/2022

Conductors for overhead lines – Aluminium and aluminium alloy wires for concentric lay stranded conductors

$26.1

DANSK DSF/FPREN ISO 20126

Published Date:

Dentistry – Manual toothbrushes – General requirements and test methods (ISO/FDIS 20126:2021)

$8.7

DANSK DS/EN 61106

Published Date: 09/07/1994

Videodisks - Methods of measurements for parameters

$6.3

Best-Selling Products

IES 500-97

Published Date: 01/01/1997

NECA/IESNA Recommended Practice for Installing Indoor Commercial Lighting Systems

IES 90.1-2007 (IP)

Published Date: 02/01/2008

Energy Standard for Building Except Low-Rise Residential Buildings, IP Edition

IES AEDG-1-05

Published Date: 01/01/2005

Advanced Energy Design Guide For Small Office Buildings

IES DG-10-98

Published Date: 01/01/1998

Choosing Light Sources for General Lighting

IES DG-16-05

Published Date: 01/01/2005

Guidelines for Professional Filming or Photographing Works of Art in Museums

IES DG-18-08

Published Date: 11/09/2008

Light + Design: A Guide to Designing Quality Lighting for People and Buildings