California eProcure #2026079

CARB procurement of two portable emissions measurement systems and related equipment and support

The California Air Resources Board is seeking portable emissions-testing equipment and related support for off-road and nonroad testing. - Government buyer: California Air Resources Board (CARB), Off-Road Portable Emissions Measurement Section (ORPEMS), Sacramento, California. - OEMs named: SEMTECH systems and components are specified in the cost worksheet; HORIBA is named as the gas-divider manufacturer whose equipment the PEMS must support. - Main procurement: Two complete, 40 CFR Part 1065-compliant gas PEMS sets, identified as SEMTECH DS+ NV2 or comparable, with gas analysis, exhaust-flow measurement, dual FID, sampling, software, heated lines, power supplies, accessories, and consumables. See line items for part numbers and quantities. - Testing needs: Measure CO, CO2, NO, NO2, total hydrocarbons, and fuel economy in off-road and nonroad applications. Systems must be compatible with a HORIBA Gas Divider; comparable products may be accepted. - Services and support: On-site installation, commissioning, and four days of staff training, plus a two-year warranty and specified maintenance, calibration, and regulatory-compliance services. - Delivery and setup: Deliver within 45 working days after purchase-order receipt. Installation is to be arranged within 30 days after delivery; CARB verifies operation within 30 business days after startup and commissioning. - Notable requirements: Include instrument operation, troubleshooting, data retrieval, and data-processing instruction. The worksheet also includes Year 2 extended warranty and support items.

Description

The State Air Resources Board is seeking one Portable Emissions Measurement System (PEMS) for measuring real-world exhaust emissions from off-road and nonroad sectors, including construction and agricultural machinery, locomotives, cranes, and small off-road engines. The procurement seeks additional 1065-compliant PEMS units compatible with the HORIBA gas divider to support CARB compliance, surveillance, inventory, and research programs. The resulting contract will be a purchase order, and products must be delivered within 45 working days after receipt of the order. Substitutions or deviations require CARB approval; freight and handling costs are to be included in the unit price.

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