Specifications include, but are not limited to: 2.1. STOCK: 24# check stock with security features: • On the face of the check to include: void pantograph to show up when scanned or copied, blue/pink/blue background dyes and design across check, warning border printed in reverse type. • On back of the check to include: Endorsement area on back in gray ink, anti-splice laid lines across back of check, watermark with “Protected Document” wording on it. 2.2. SIZE: 8-1/2” X 11” with horizontal perforation on bottom of sheet where check is, 3-1/3” from bottom. 2.3. PRINTING: Forms must be able to be printed on Lexmark ST Optra ST9530 and ST9630 printers. 2.4. FOLDER AND INSERTER: Forms must be able to be folded and inserted in envelopes via MBO Type B26 Folder and Bell & Howell Forerunner 11. 2.5. PACKAGING: Forms to be packed 2,500 sheets per carton. Internal packaging is required in packages of 500 with cardboard in between each package. Check stock must lie flat with no bending. 2.6. ORDERS: Estimated forms ordered 100,000-200,000 per order. The estimated yearly quantity is 300,000. 2.7. SAMPLES: Tax Department to receive 50 of the check stock with all the features prior to contract being awarded.