13 49 20.00 10 RFI_EMI SHIELDING.pdf
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- Attached to
- Q-1075 SOF Operations Building Addition and Renovation, NAS Oceana Dam Neck Annex, Virginia Beach, Virginia
- Solicitation number
- N4008525R2663
About this file
This is a Statement of Work section (Section 13 49 20.00 10) for RFI/EMI Shielding work on the SOF Operations Building Addition project at Dam Neck, Virginia Beach, VA (eProject No. 1625040).
The contractor must provide EM shielded window film that meets or exceeds specified minimum attenuation decibel levels. The EM shielding system shall include EM shield window film with minimum magnetic field attenuation of 20 dB at 14 kHz increasing linearly to 50 dB at 200 kHz, and minimum electric field and plane wave attenuation of 50 dB from 14 kHz to 1 GHz. All materials and equipment must be standard products from manufacturers regularly engaged in such manufacturing, with items essentially duplicating products in satisfactory use for at least two years prior to bid opening. The contractor must submit product data for the EM shield window film and installation procedures for Government approval. Installation requires services of an experienced manufacturer's representative for installation, adjustment, and operation of the window film. The contractor must verify field dimensions and advise the Contracting Officer of any discrepancies before performing work, and shall clean and prepare all contacting surfaces to ensure proper contact with existing glazing.
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Text version
Q-1075 SOF Operations Building Addition eProject No. 1625040 Dam Neck, Virginia Beach, VA
SECTION 13 49 20.00 10
RFI/EMI SHIELDING
10/07
PART 1 GENERAL
1.1 SUBMITTALS
Government approval is required for submittals with a "G" or "S" classification. Submittals not having a "G" or "S" classification are for Contractor Quality Control approval. Submittals not having a "G" or "S" classification are for information only. When used, a code following the "G" classification identifies the office that will review the submittal for the Government. Submit the following in accordance with Section
01 33 00 SUBMITTAL PROCEDURES:
SD-03 Product Data
EM Shield Window Film ; G
Installation ; G
PART 2 PRODUCTS
2.1 SYSTEM REQUIREMENTS
2.1.1 General
Provide shielded window film that meets or exceeds minimum attenuation decibel (dB) levels specified. The EM shielding system includes, but is not limited to, the following:
a. EM shield window film .
2.2 MATERIALS AND EQUIPMENT
2.2.1 Standard Products
Provide materials and equipment which are the standard products of a manufacturer regularly engaged in the manufacture of such products and essentially duplicate items that have been in satisfactory use for at least 2 years prior to bid opening.
2.3 EM SHIELDING EFFECTIVENESS
Provide EM shielded enclosure complete with all filters, doors, and/or waveguides with the following minimum EM shielding effectiveness attenuation. Use minimum magnetic field attenuation of 20 dB at 14 kHz increasing linearly to 50 dB at 200 kHz. Use minimum electric field and plane wave attenuation of 50 dB from 14 kHz to 1 GHz.
PART 3 EXECUTION
3.1 EXAMINATION
After becoming familiar with all details of the work, verify dimensions in the field, and advise the Contracting Officer of any discrepancy before
SECTION 13 49 20.00 10 Page 1
Q-1075 SOF Operations Building Addition eProject No. 1625040 Dam Neck, Virginia Beach, VA performing the work.
3.2 INSTALLATION
3.2.1 Manufacturer's Services
Provide the services of a manufacturer's representative who is experienced in the installation, adjustment, and operation of the window film specified.
3.2.2 Surface Preparation
Clean and prepare contacting surfaces to ensure contact with existing glazing.
-- End of Section --
SECTION 13 49 20.00 10 Page 2
| 13 49 20.00 10 - RFI/EMI SHIELDING |
| PART 1 GENERAL |
| 1.1 SUBMITTALS |
| PART 2 PRODUCTS |
| 2.1 SYSTEM REQUIREMENTS |
| 2.1.1 General |
| 2.2 MATERIALS AND EQUIPMENT |
| 2.2.1 Standard Products |
2.3 EM SHIELDING EFFECTIVENESS
| PART 3 EXECUTION |
| 3.1 EXAMINATION |
| 3.2 INSTALLATION |
| 3.2.1 Manufacturer's Services |
| 3.2.2 Surface Preparation |
File details come from the government source that posted it. Updated .