products – Halcrow Engineering

From our custom fitted factory, based in Co. Waterford, Halcrow Engineering supply, design and manufacture a wide variety of products, using state of the art machinery and engineering practices:

VOLUME CONTROL DAMPERS

Our products, manufacturing and installation processes, documentation practices, and project management procedures each meet or exceed the required National and European Standards, including but not limited to:

HVCA TR19

Specification for Cleanliness of Ventilation Systems

DW144

Specification for Sheet Metal Ductwork, Low Medium & High Pressure/Velocity Air Systems.

BS 5588-9:1999

Fire Precautions in the Design, Ventilation and Air Conditioning Ductwork

DW172

Specification for Kitchen Ventilation Systems

DW145

Specification for the Installation of Fire Duct & Smoke Dampers

Health Service HTM 03 Parts 1 & 2

Design and Validation for Ventilation in Healthcare Premises

CIBSE Guide B2

Ventilation & Air Conditioning Systems

DW143

A Practical Guide to Ductwork Leakage

Testing

BB101, 2005 - ISBN 0112711642

Ventilation of School Buildings, published by Department of Education

SHEET METALWORK

FANS

GRILLES & DIFFUSERS