Tenders for Procurement Of Portable Emergency Lighting Equipment Box Suitable For 110 V Dc Tl Syste M With All Accessories Conforming To Rdsos Specn. No. Rdso/Pe/Spec/Tl/0012-2000 Re V.-0 Jun 2000 With Amddment No. 1. Warranty Period: 30 Months After The Date Of Delivery