Application for Approval of Calculator for use in National Examinations:Distributors/vendors who wish to obtain approval for a scientific or graphing calculator for use in national examinations will need to download the application form and submit to SEAB between 1 June to 15 August. Applications received after 15 August will not be considered.Please note that there is a fee of $267.50 for Scientific calculator and $481.50 for Graphing calculator (inclusive of 7% GST).Approval for use in national examinations is valid only for 5 years for a specific model starting from the examination year following the year of application. Vendors need to apply for an extension of the validity period of the approved calculators between 1 June to 15 August on the year of expiry date and an administrative fee of $107 (including GST) will be applicable for each calculator.Vendors will be informed of the outcome of their applications by 30 November.All applications are to be submitted personally to:Singapore Examinations and Assessment BoardExam Operations & Logistics Department298 Jalan Bukit Ho SweeSingapore 169565Attn: Ms Sally SiewEmail: Sally_SIEW@seab.gov.sg