Attachment 1 - Salient Characteristics.pdf

FA446022Q0038

Salient Characteristics / Performance Requirements for Structural Maintenance Clean Room for Composite Lay-up/Bonding

The specifications set forth the minimum requirements for a portable clean room procurement, in accordance with Technical Order (TO) 1-1-690, Chapter 3, paragraph 3.3

TO 1C-130J-3 states that composite repairs must be accomplished in a clean, dry, dust free environment to prevent contamination of repair parts and materials during composite layup and bonding. One example of this repair figure is 57-125. Flap Skin Panel Delamination Injection Repair

Description: Portable and collapsible clean room to facilitate composite repairs for off-aircraft work

Clean Room Requirements:

-Size: 10’H x 11’W x 30’L to fully enclose composite flap plus room for personnel & equipment -Collapsible to an area of about 10’H x 11’W x 6’L plus power unit/filter equipment -Built in casters to make it portable/moveable -Power: Be able to run from a 120-Volt plug or 250-volt plug (see pictures below) -Must have a large door/opening to facilitate wheeling in large aircraft parts.

-Must meet ISO9 particulate count (ISO 14644 Cleanrooms and Associated Controlled Environments Part 1: Classification of air cleanliness by particle concentration) -Area needs to be completely enclosed to restrict movement of contaminates into the area -Utilize air filters to prevent contaminates entering the area -Have temperature and humidity recording equipment -Room must be able to maintain a positive air pressurization of 0.05 inches of water to prevent contaminates from entering the area

Service: Contractor shall unpack and assemble unit in designated area.

Power Requirements (250 Volt) – Plug and Outlet: