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Ref. No. PD/XII Plan/Alpha_Spectrometer/M.Sc.(F) Nucl. Lab. Dated 25-01-2016 Due Date:15-02-2016 Notice Inviting Quotations Sealed quotations are invited from reputed manufacturers /authorized vendors for the purchase of detector+ Pre-Amp +Amplifier+ HV Supply+MCA) with follow specifications. S.No. Item Quantity Specifications Si detector PIPS. 01 Multichannel analyser (MCA) 01 Pre-amplifier, amplifier, HV suppy for Si detector 01 1) thickness greater than 100 μm and less than 300 μm . 2). Low background for alpha and beta spectroscopy USB based multiple channel , 8k/16k, one channel with software Or NIM based MCA, 8k/16k, one channel with software Single width NIM module should have a option to supply high voltage (variable supply from zero to 200, power about 8 watt), preamplifier, amplifier with gain adjustment and shaping time. Threshold control option will be preferable. Alpha Spectrometer (Si- The quotations must be accompanied by the following: 1. Two kinds of quotations may be submitted for each item with separate envelop, one Technical Quotation consisting of all technical details along with commercial terms and conditions, and Financial Quotation containing item price for the item mentioned in the technical quotation. The envelope containing the Quotation must be properly sealed superscripted “QUOTATION” along with Ref No. and due date, otherwise the quotation will be treated as invalid. The vendor are free to quote for all items or individual item. 2 The quotations should be inclusive of all taxes/VAT, handling/delivery charges, maximum educational discounts etc. and should be valid for a minimum of 90 days. If the prices of the quoted equipment is in foreign currency (US Dollar or Euro) with CIF Delhi and include all taxes, delivery and installation charges) should be mention along with and without L/C charges if applicable. Name and address of the company on whose name the L/C is to be opened should be clearly mentioned. 3. Warranty conditions should be mentioned for each item quoted (min. 2 yrs). 4. Quotation should also mention time required to deliver and install (if require) the system. 5. University reserves the right to order equipment with better quality over lower price and to accept or reject any or all the quotations without assigning reasons thereof. The quotations should reach the undersigned on or before 4:30 P.M on 15-02-2016. Head Department of Physics & Astrophysics University of Delhi, Delhi-110007