Bids Are Invited For Price Registration For Future Hiring Of A Specialized Company For The Installment Supply Of School Sneakers, To Meet The Needs Of The Municipal Education Department Of The Municipality Of Canindé De São Francisco/Se.

School Sneakers – Characteristics 1. Sneakers Must Be Manufactured Using The Bagged Assembly Process, With The Insole Attached To The Upper Using The Strobel (Overlock) Sewing Process And After Being Autoclaved, With Direct Vulcanization Of The Rubber On The Side Band On The Sole And On The Canvas Of The Upper. 2. The Measurement Taken On Already Made Footwear Must Be Carried Out On The Cushioning Insole Or Overlock Insole, With A Variation Of 3% (+/-) Allowed. 3. Color And Material Of The Upper And Tongue - The Upper Of The Upper, Sides And Tongue, Must Be Made Of 100% Cotton Canvas, Of At Least 300 Grams Per Square Meter, In Black, And Must Be Doubled With Twill Also Made Of 100% Destarched Cotton With A Minimum Weight Of 230 Grams Per Square Meter, Thus Totaling A Minimum Of 530 Grams Per Square Meter, As A Set. With The Coat Of Arms Of The Municipality Engraved On The Outer Side Of The Upper. 4. Strong Counter - The Counter Is Located In The Heel Region Between The External Canvas And The Internal Foam. It Is Made Of Flexible Vulcanized Elastomer With A Minimum Thickness Of 1.2 Mm; It Must Be Chamfered Along Its Entire Upper Edge At A Minimum Width Of 8Mm, Ending In Zero. 5. Lining - The Sneakers Must Be Entirely Internally Lined With Polyester Fabric (Minimum Weight 130 Gr/M2) In A Gray Color Similar To Pantone 15-0000 Tpx, Doubled With Polyurethane Foam Of At Least 5 Mm In Thickness And Density 26 Kg/M3 (Kilogram Per Cubic Meter). 6. Piping And Seams - The Upper Must Be Fully Welted. The Piping Will Be Grosgrain With A Minimum Width Of 12 Mm And With Edges That Do Not Fray. In The Same Color As The Leather. All Seams Are 3 To 4 Stitches/Cm And Have A Finish Of At Least 2 Stitches At The Ends. The “Apparent” External Seams Must Be Double And Spaced 2.2 To 2.6 Mm Apart. The Thread Used Must Be Polyamide (Nylon) Commercial Number 40, White. 7. Laces – Sneakers With Numbers From No. 22 To No. 46 Must Be Delivered With A Pair Of Laces In White, Which Must Be Made Of Cotton With Synthetic Fibers, Braided Frames And, 03/17/2026 - 07:59:11