Dhaka Electric Supply Company Ltd. (DESCO) Plot No.: 22lB Faruk Sharani, Nikunja-2,Dhalir.-1229, Bangladesh. Date:21/03/2016 DESCO/P,I & T/Procurem ent/20 I 6/ 464 Amendment-02 Tender No. : 37 12015; Procurement of 400V CT Operated Metering Unit. st. Section-5 Specifications Submission Sheet 0.1 SI (Integral Page:47 l5 Number of digit (Integral & Decimal) SI l4 Sl 8(6+2) l5 Basic insulation level (BIL) KV Power KV Section-7 Teehnical Specifi cation Indoor type Current Transformer under Clause-3.0 Page:64 of77 Section-7 Technical Specification Energy register under Clause-S.0 Page:65 of77 frequency t4 75 28 Description Unit Required rnecification 8(6+2) Number of digit (Integer & Decimal) or 7(6+l) Power frequency (BIL) voltage : 75 : KV (minimum) 28KV (minimum) The Energy Register shall have integer &2 Description Unit Basic insulation level (BrL) KV Power KV frequency Required soecification Not applicable 03 withstand voltage wi*rsand voltage Basic insulation level SI No No: l5 ofTechnical Data Schedule for indoor type Current transformer Page'.49 of77 04 SI No Required Unit Description No (Form-G4) 03 Required specification & Decimal) of77 Section-5 Specifications Submission Sheet n, Unit Description No (Form-G4) SlNo: 15Numberof digit l$ Replaced by Stipulation in the tender document References No I (eight) digits, (6 decimal). Basic insulation level Power frequency (BIL) voltage : Not : 03 Applicable KV (minimum) The Energy Register shall have 8 (eight) digits, (6 integer & 2 decimal) or 07 (seven) digits (6 integer & I decimal) t! $$*d N Amendment-02 (Tender No.3712015) ,F Page 01 of 01 Dhaka Electric Supply Company Ltd. (DESCO) Plot No.: 22lB Frruk Sharani, Nikunja-2, Dhaka-1229, Bangladesh. Date:21/03/2016 DESCOiP, I&T/Procurem entl20l6/ 464 Cla{ification-02 TenderNo.: 3712015; Procurement of 400V CT Operated Metering Unit. st. Section-5 Specifi iations Submission 01 Sheet (Form-G4) Sl No: l5 Number of digit (Integral & Decimal) Page:47 of77 Section-5 Specifi cations Submission Sheet (Form-G4) 02 Questions/Queries/Su ggestions References Na Sl No: 14 ofTechnical Data Schedule for Indoor type Current transformer Form-G4 & Technical Specification, the energy register shall have 8 (eight) digits, (6 integer & 2 Cla rifi cation/Response In decimal). But in many organizations (one) decimal digit (6+l) is used - 6 integer and I Integer digit shall remain unchanged i.e 6 digit and lecimal digit will be I or 2. Pleese see the Sl no - 01 & 04 of amendment -02. Please see the Sl no - 02 & 03 of amendment -02. For wide participrtion please consider both 6+1 and 6+2 digit display in specification In Technical Data Schedule, it is written Basic insulation level (BIL) 75 KV and Power frequency withstand voltage 28 KV. - Please clarify. Pape:49 of77 $,sq'qy A{ Clirification -02 (Tender No. 37D0l5) qt Page I of 1