Science teachers in SGS can perform the following on this website:
1. check the availability of laboratory on the calendar
2. submit laboratory E-requisition

Flow chart in submitting an E-requisition
Form (Response) (restricted access)

Please note that any lab requisition must be made 3 working days in advance. (e.g. For Practical Lessons on the following Monday, please submit the request on Wednesday.)
(In case of short-notice, kindly contact us over a call or in person for a discussion.)

Supporting Officers & Contacts
Mr Chia See Leong (
Direct-line contact no.: 65789173
SGS extension: 290