Ruled Register As Per Is No.5195/1969 Size: 20.5 X 33Cm. Consisting Of 100 Leaves. Quality O F Paper - Printing Paper White To Is: 1848/ 2007 Of Minimum 60 Gsm. Ruling: Faint Ruling Of 30 Single And O Ne At Top In Double Line With Blank Space At Top Of 3 Cms Plus Minus 0.3 Cms. Binding: Thread Stitched With Cotton Thread Of At Least 9 Cord And Bound With Two Binding Cloth Tape In Size 2.5 X 7.5Cms Plus Minus 0.3 C Ms. Fixed Equally On Both The Inside With Straw Board Cover Binding Cloths In Size5 Cms. Width Plus Minus 0 .5 Cms Is To Be Pasted On The Spine Of The Register. Hard Straw Board Of Minimum 675 Gsm Confirming To Is: 2617/2006. [ Warranty Period: 30 Months After The Date Of Delivery ] ]