B08_Attachment_2_Specifications.pdf
PDF 336 KB Posted
- Attached to
- Continuous Water Quality Sondes for Yosemite NP Federal contract opportunity
- Solicitation number
- 140P8525Q0043
About this file
This Request for Quotation (RFQ) solicits two water quality sondes for Yosemite National Park to measure total organic carbon (TOC), nitrate, turbidity, and total suspended solids at specific locations. The specific equipment requirements include TriOS NICO plus UV nitrate sensors, HydroTech detachable field cables, M12 cable adapters, Zebra-Tech hydro-wipers, a HydroTech G2plus interface, and a TriOS calibration standard, with precise part numbers and quantities detailed in the specification.
The solicitation is a 100% small business set-aside with delivery required within 120 days after receipt of order to the NPS Warehouse in El Portal, California. The sondes must be capable of autonomous, continuous monitoring at 30-minute intervals without service visits for up to 6 months, with internal datalogging capacity. Travel restrictions on Route 140 into the park are noted, with a 45-foot vehicle length limit. Quotes are due by 5:00 PM Pacific Time on May 22, 2025, with questions accepted until May 16, 2025, and must be submitted via email to the specified contact.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| B08_Attachment_1_Price_Schedule.xlsx | XLSX spreadsheet | |
| Sol_140P8525Q0043.pdf |
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RFQ #140P8525Q0043 - TOC Water Quality Sondes for Yosemite NP Page 1 of 2
Specifications TOC Water Quality Sondes
Yosemite National Park
Description:
Yosemite National Park has a requirement for two water quality sondes capable of measuring total organic carbon (TOC), nitrate, turbidity, and total suspended solids (TSS) for deployment above Hetch Hetchy reservoir and at the Tioga Road bridge in Tuolumne Meadows.
Specifications:
The following specifications are required for new, never used parts to complete an autonomous water quality sonde set up at the two locations. This requirement is for the following parts only; no installation by the vendor required:
• Manufacturer and Parts Number: TRiOS Part #16S401010 or equal o Description: NICO plus UV nitrate sensor with 10mm path length & o stainless steel housing, MCBH-8-MP connector o Quantity: 2 Each o Additional Specification Information: Internal datalogging; parameters: nitrate, TOC, DOC, TSS, Turbidity.
• Manufacturer and Parts Number: HydroTech Part #HT-DFC-NICO10M or equal o Description: NICO/OPUS detatchable field cable, 10m o Quantity: 2 Each o Additional Specification Information: MCIL-8-FS connector with locking sleeve for mating with TriOS sensor, M12 connector with easy lock mechanism, Thick polyurethane jacket with integrated strain relief on both ends
• Manufacturer and Parts Number: TriOS Part# 50A034132 or equal o Description: M12 to bare wire cable adapter, 1.5m o Quantity: 2 Each
• Manufacturer and Parts Number: Zebra-Tech Part# TRI-10-SC30 or equal o Description: Self-contained Hydro-Wiper for TriOS NICO sensor (specify path length), 30m depth rating o Quantity: 2 Each
• Manufacturer and Parts Number: HydroTech Part# G2Plus or equal o Description: G2plus interface with USB power & communication to
NICO/OPUS sensors, M12 connector input o Quantity: 1 Each o Additional Specification Information: Ability to interface with the TriOS NICO plus to download and view data.
• Manufacturer and Parts Number: TriOS Part# 10A300000 or equal o Description: VALtub for sensor calibration, 1mm to 10mm path o length o Quantity: 1 Each o Additional Specification Information: Calibration standard solution for all parameters.
RFQ #140P8525Q0043 - TOC Water Quality Sondes for Yosemite NP Page 2 of 2
• Additional Compatibility Requirements o The provided equipment must be capable of autonomous, continuous (30 min interval monitoring), without service visits for up to 6-month periods o Internal datalogging and storage capacity for 6-months of 30-minute data o Must be able to measure a minimum of Nitrate, TOC, DOC, Turbidity and TSS.
o Must be able to either operate on its own battery system or from an isolated, self- contained battery pack.
Delivery:
Delivery within 120 days after receipt of order (ARO) is preferred.
Offers must include all associated fees, including FOB destination delivery to:
Yosemite National Park NPS Warehouse 5083 Foresta Road El Portal, CA, 95318
This location accepts deliveries Monday through Friday from 7:30 a.m. to 4:00 p.m. and is closed for Federal holidays.
*Note- Visit www.nps.gov/yose to obtain the latest status and locations for road construction activities, estimated dates of construction, and estimated delays.
Travel restrictions on Route 140. All vehicles are restricted to 45 feet total length on route 140 into the Park, see Caltrans website at http://www.dot.ca.gov. Please verify current road conditions prior to hauling. These delays and restrictions must be considered part of the existing conditions within the park and will not be cause for any additional compensation as a result of travel restrictions or related work.
File details come from the government source that posted it. Updated .