|Computer Room Cleaning|
Samples Air samples could be taken from 3 or 4 locations of the sub-floor
Before cleaning All particulate concentrations registered an average of 558,600-micron size particles per cubic foot in the sub floor air plenum.
HEPA filtering after used our
HEPA filtering with less then 0.03micron intake, all particle counts can
be reduced to an average of 45,000 micron.
Remove Ferrous our duties will
be of removing all heavy accumulations of concrete dust and ferrous metals
from the sub-floor plenum.
Absorption test Absorption test
could be taken from the sub-floor concrete slab. Check &
Standard process Encapsulation of open concrete is a standard in the telecommunications and computer room environment. All major equipment manufactures and site environmental preparation guides recommend that this to be done.
Guidelines we follow IBM Installation
manual - Publication GC22-7072-1
Unisys Installation Manual - Publication MA5227
Project Encapsulation of sub-floor concrete plenum with Environmental Sealant. Floor seal. (Acrylic Emulsion Curing and Sealing Compound) is manufactured specifically for computer room environments. It has a stable, firm character that will not dry out, curl, or flake.
Characteristic of seal Floor seal. Enviro-seal is a non-flammable acrylic vapor seal that produces a rock hard finish separating the concrete and the above air plenum.
Cost per square feet. CAD [ to be quoted ]
Facility program environmental maintenance programs for data centers encourage scheduled maintenance of mainframe computer room. Regarding the need for doing this are the comments of the Digital Equipment Corporation Site Environmental Preparation Guide.
Procedures A computer room needs to be cleaned on a regularly scheduled basis. This is particularly important after an installation or upgrade. Besides the obvious places such as the tops of system cabinets and the floor surface, periodically clean underneath the raised floor and any other dust catching surfaces such as ductwork and raised floor airflow panels.
Techniques Specialized computer cleaning companies use techniques and equipment designed to efficiently clean without re-contaminating the computer environment or disturbing computer operation during cleaning.
Objective Thorough cleaning will keep the room free from harmful dust and contaminants which can infiltrate equipment and cause overheating, unnecessary wear, and reduced filter life.