Special blocks - Bullet Resistant Glass Blocks
	Model	Colour	Size
	198 BSH 20 Flemish	white	190 x 190 x 80 mm
	884 BSH 20 Flemish	white	197 x 197 x 98 mm 7 3/4 x 7 3/4 x 3 7/8 "
	198 BSH 20 Clearview	white	190 x 190 x 80 mm
	884 BSH 20 Clearview	white	197 x 197 x 98 mm 7 3/4 x 7 3/4 x 3 7/8 "
	198 BSH 20 Orsa	white	190 x 190 x 80 mm
	198 BSH 20 Sahara Flemish	white	190 x 190 x 80 mm
	884 BSH 20 Sahara Flemish	white	197 x 197 x 98 mm 7 3/4 x 7 3/4 x 3 7/8 "
	198 BSH 20 Sahara Clearview	white	190 x 190 x 80 mm
	884 BSH 20 Sahara Clearview	white	197 x 197 x 98 mm 7 3/4 x 7 3/4 x 3 7/8 "

The special BSH 20 glass blocks fulfil the following :
Test requirements: Fire Protection G 90, G 120 and F 60
Property Protection C1 - C5 SA
Sound insulation class 5.