Specification for airbricks and gratings for wall ventilation
 Buy a printed copy from us with a 10% discount, or follow the link to purchase a PDF on the BSI website.
BSI Price (PDF/Printed): £134.00
Our Price (Printed only): £120.60
		   		 ISBN: 9780580727955
Keywords:
 Tensile strength, Air registers, Test equipment, Test specimens, Walls, Dimensions, Air bricks, Bricks, Impact testing, Ventilation, Elongation, Specimen preparation, PDF
| Publication Date | 30 Sep 2010 | 
|---|
| Product SKU | 30155845 | 
|---|
	| ISBN | 9780580727955 | 
|---|
| BSI Code | BS 493:1995+A1:2010 | 
|---|
| No. of pages | 12 | 
|---|
| Replaces | BS 493:1970 | 
|---|
	| Amends | BS 493:1995 | 
|---|
	| Publisher | British Standards Institution | 
|---|