Bonneville Visitor Center Asbestos Results.pdf
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- Solicitation number
- W9127N24Q0061
About this file
This document is a combined synopsis and solicitation for the Bonneville Dam Visitor Center Flooring Replacement project issued by the U.S. Army Corps of Engineers, Portland District. The solicitation is a Request for Quote (RFQ) to replace the first-floor flooring of the visitor center with a durable, low-maintenance, and ergonomic surface. The existing carpet flooring will be removed. This is a total small business set-aside under NAICS code 238330 (Flooring Contractors) with a size standard of $19M. A site visit is scheduled for March 20, 2024, and quotes are due by the deadline. The government will inspect and accept the supplies/services at the destination. The contract will be a Firm-Fixed-Price (FFP) contract for the flooring replacement.
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Client #:Client: 02114USACE - Bonneville Dam
Asbestos Analysis of Bulk Materials by Polarized Light Microscopy
Binder/MatrixSample DescriptionLayer Non-Asbestos Components Asbestos Type %
3315 SE Harrison Street, Milwaukie, Oregon 97222
Phone: (503) 659-8338
Jones Stohosky Environmental Laboratory, Inc.
www.jselabs.com
Report Date: 3/28/2024
Project Name: BIVC 1st Floor VCT Sample, Electric Avenue, Exit 40 I84, Cascade, OR 97014
NVLAP LAB CODE 200872-0
Project #: 1 Invoice PO: 1 Batch #: 64222
VCT Flooring and Mastic Adhesive 03/28/2024 / 07:47
Lab ID #: AB-114459
Blue marbled vinyl tile Vinyl
Aggregate
1 None Detected
Brown/black mastic Mastic/glue
Binders
2 Chrysotile 3%
Subsamples ashed for quality assurance.
JSE is accredited by the National Voluntary Laboratory Accreditation Program (NVLAP) for bulk asbestos analysis by EPA-600/M4-82-020 and EPA/600/R-93/116 methods for polarized light microscopy (PLM). These analysis results apply to the sample(s) as received. Asbestos content for an inhomogeneous sample is reported by layer when it is possible to subsample the discrete strata for individual analysis. Small diameter fibers may not be detected by this method. Information supplied by the customer does not affect the validity of PLM results obtained by the EPA 600/R-93/116 method. Customers will be informed (in comments section) if specific environmental or test conditions affect the interpretation of test results. All analysis results conform to the EPA 600/R-93/116, Method for the Determination of Asbestos in Bulk Building Materials. Quantification is performed using visual area estimation unless otherwise stated in the report. Qualitative and quantitative transmission electron microscopy (TEM) analysis may be recommended for difficult samples. Quantitative analysis by PLM point count or TEM is recommended for sample(s) testing at < or = to 10% asbestos. Uncertainty values are as follows: Trace–<5.0%: ±250%; 5.0–39 <10%: ±150%; 10–<30%: ±100%;
30–<60%: ±50%; 60–100%: ±25%. Asbestos includes the following minerals: chrysotile, amosite, crocidolite, tremolite, actinolite, anthophyllite. "Matrix" is defined as non-asbestos, non-binder fibrous and non-fibrous components. "Binder" is defined as a component added for cohesiveness. Non-asbestos sample constituents may not be definite. This report may not be used to claim product certification, approval or endorsement by NVLAP, NIST or any agency of the Federal Government. If the NVLAP logo does not appear on this report then "This report contains data not covered by the NVLAP accreditation." (NIST Handbook 150, 2006) Amended reports supersede all previous reports.
Approved Signatory:
Analyst Name: Jennifer Malgren 3/28/2024Date:
File details come from the government source that posted it. Updated .