HP Compaq NC4010 Maintenance And Service Manual page 80

Removal and Replacement Preliminaries
Table 4-2 lists the shielding protection provided by antistatic bags
and floor mats.
Material
Antistatic plastic
Carbon-loaded plastic
Metallized laminate
4–8
Table 4-2
Static-Shielding Materials
Use
Bags
Floor mats
Floor mats
Voltage Protection Level
1,500 V
7,500 V
5,000 V
Maintenance and Service Guide