Certification

Delta-flex Flexible Ducts

UL Listed
UL LISTED for Flexible Duct
Model: DELTAFLEX & DELTAFLEX-AC.

Dubai Civil Defense
Class 0 – Surface Burning Characteristics of Zero
Class 1 – Flame Spread not over 25 and Smoke Developed index not over 50.
Complying to ANSI/NFPA 90A & 90B
Model: DELTAFLEX & DELTAFLEX-AC.

BS 476
Certification for Flexible Duct BS 476 Part 6 & 7 Class 1 Rated
Model: FD3.

ASTM – E84 Standard
Class 0 – Surface Burning Characteristics of Zero
Class 1 – Flame Spread not over 25 and Smoke Developed index not over 50.
Model: DELTAFLEX & DELTAFLEX-AC – Flexible Duct


Delta-flex Flexible Duct Connectors

UL Classfied
UL Classfied for Flexible Duct Connector (Vinyl/Neoprene)
Model: DELTAFLEX.


Delta Duct XLPE Polyolefin Insulation

UL Listed
Self-Adhesive XLPE foam insulation pipe and equipment covering material, faced with aluminum-PET foil. Identified as “DELTA DUCT-XLPE”.

BS 476
BS 476 Part 6 – Fire Propagation Test
BS 476 Part 7 – Surface Spread Flame Test

BS 476 refers to the British standard for fire tests on building materials and structures. This test standard is split into two parts: Part 6 and Part 7


Delta Duct Slide on Flange System

BSRIA – DW 144
A test report is issued on completion detailing the joint rating, measured flange deflection, material characteristics and air leakage rate.
Model: DELTA DUCT Flanging Systems.


Delta Duct Aluglass Tapes

ASTM – E84 Standard
Class 0 – Surface Burning Characteristics of Zero
Class 1 – Flame Spread not over 25 and Smoke Developed index not over 50.
Model: ALUGLASS Tape.


Company certifications

ISO 9001:2015
Certification marks and certificates represent third-party endorsement by a globally renowned organisation.

ISO 14001:2015
ISO 14001 is the international standard that specifies requirements for an effective environmental management system (EMS).

ISO 45001:2018
ISO 45001 is an international standard for health and safety at work developed by national and international standards committees independent of government.

SASO
Certificate of Conformity for Exports to Saudi Arabia.