NIGP 66532: Envelopes, Plastic and Poly.

NIGP 66532 Envelopes, Plastic and Poly is an Item code covering plastic and polyvinyl envelopes procured by state and local governments for administrative and operational use. The City of Philadelphia recently solicited press-on vinyl envelopes under micro purchase B2728035, due September 21, 2026, with award going to the lowest responsive and responsible bidder on a whole or line-item basis. State and local issuing bodies under this code include cities and their subordinate departments, such as the Philadelphia Free Library's Property Management Division. Vendors must submit item specifications with bids, include all materials, assembly, and shipping charges in pricing, and maintain firm pricing for the City's specified hold period. Bids lacking an executed Consent & Authorization form are ineligible; alternate products require brand and model documentation subject to specification compliance review or disqualification risk.

The recent Philadelphia solicitation represents typical activity on the code—single-jurisdiction, modest-volume buys of specialty envelopes for departmental mail and records operations. Geographic spread is limited to the one posted opportunity; the source does not support characterization across multiple states or regions. Vendors pursuing work under this code should monitor municipal procurement portals in major cities for similar micro purchases and RFQ notices, as plastic envelope demand is dispersed across individual jurisdictions rather than consolidated in statewide or regional cooperative purchasing vehicles.