Los Angeles County Internal Services Department PO-IS-26007825

Quarterly Service Labor and Materials for ARUs #5 & #6 Absorption Chillers at Civic Center Central Plant

The Los Angeles County Internal Services Department awarded a purchase order (PO-IS-26007825) to ENRGISTX INC for quarterly maintenance service at the Civic Center Central Plant. The contract covers labor and materials for service of two Shuangliang absorption chillers (ARUs #5 & #6) per Shuangliang recommended tasks and an attached Exhibit 1. Labor includes all travel expenses, tools, meters, required insurance, factory certified technicians, and factory system updates. Specific services include LiBr sample collection and lab analysis from two chillers with factory review and recommendations. Materials supplied include 20Kg Lithium Molybdate (3% Molybdate + 10% LiBr) and 20Kg Octyl Alcohol inhibitors, which are added based on analysis results. The requestor for the purchase is Levon Mkrtchyan, reachable at LMkrtchyan@isd.lacounty.gov. The terms and conditions follow solicitation RFQ-IS-26260189. The award amount totals $19,841.00.

Description

LABOR FOR QUARTERLY SERVICE OF ARUs #5 & #6 (NON-TAXABLE) Quarterly Maint/ARUs 5 & 6 (CS) Q1- 2026 Preventive Maintenance- Preventive Maintenance per Shuangliang recommended tasks and Exhibit 1 attached. Includes all labor, travel expenses, tools, meters, required insurance, factory certified technicians, factory updates. LiBr Sample collection from 2 chillers Lab analysis of LiBr from 2 chillers, Factory Review and Recommendations Adding of required Lithium Molybdate Inhibitor and Octanol (Inhibitors- included) Supply - 20Kg Lithium Molybdate (3%Molybdate +10% LiBr) Supply - 20Kg Octyl Alcohol Add required molybdate and alcohol to the chillers based on the latest analysis report. Project Name: Civic Center Central Plant Shuangliang Absorption chillers (2 Chillers) TERMS AND CONDITIONS ARE IN ACCORDANCE WITH SOLICITATION # RFQ-IS-26260189 Requestor: Levon Mkrtchyan Phone: 213 974 9503 Email: LMkrtchyan@isd.lacounty.gov; MATERIALS FOR QUARTERLY SERVICE OF ARUs #5 & #6 (TAXABLE) Quarterly Maint/ARUs 5 & 6 (CS) Q1- 2026 Preventive Maintenance- Project Name: Civic Center Central Plant Shuangliang Absorption chillers (2 Chillers) TERMS AND CONDITIONS ARE IN ACCORDANCE WITH SOLICITATION # RFQ-IS-26260189 Requestor: Levon Mkrtchyan Phone: 213 974 9503