Tender For Design, Supply And Expert Supervision For Installation Works Of Borosilicate Glass Block Lining For Chimney Flue Can And Duct Transition Piece Including Wet Stack Flow Model Study At 2X500 Mw Ntpc Sipat Stage Ii Fgd Project., Sipat-Chhattisgarh
TDR : 34393608
Tender Notice
Corrigendum Details
BOQ
Expired
Sipat
Chhattisgarh
Corrigendum : Tender For Design, Supply And Expert Supervision For Installation Works Of Borosilicate Glass Block Lining For Chimney Flue Can And Duct Transition Piece Including Wet Stack Flow Model Study At 2X500 Mw Ntpc Sipat Stage Ii Fgd Project.
Name of Work: Design, Supply and Expert Supervision for installation works of Borosilicate Glass Block Lining for chimney flue can & duct transition piece including Wet Stack Flow Model Study at 2x500 MW NTPC Sipat Stage II FGD Project.
Sl. No.
Item Description
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Design and supply of borosilicate glass block lining system
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Design and supply of borosilicate glass block lining system consisting of minimum 38 mm thick closed cell borosilicate glass block, two component adhesive membrane having a minimum thickness of 3 mm and suitable epoxy primer including testing of material, getting approval of design/drawings and installation procedure from BHEL/NTPC , ten years full replacement guarantee (including cost of material, installation and arrangement for installation etc. required for replacement) etc. all complete as per specification, drawings and as directed by the Engineer-in-charge. Quantity for payment shall be the area covered by the borosilicate glass block lining system
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Expert supervision
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Expert supervision by manufacturer/supplier during surface preparation of substrate, application of primer, mixing of two components adhesives membrane, application of adhesive membrane, installation of borosilicate etc. all complete.Installation of borosilicate lining shall be done under controlled temperature and humidity conditions, as mentioned in specification all complete. Note : Mixing Machine shall be provided by Manufacturer / Supplier on Free of Cost ( FOC) basis.
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Wet Stack Flow Model Study
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Wet Stack Flow Model Study - The study shall comprise of the following as minimum:Condensation calculations & design of condensate collection systemA scale physical flow model for liquid collector system (LCS) design.A computational flow model for plume downwash analysis.A physical or computational flow model for CEMS elevation flow performance.Design of optimum choke geometry, if required.Review & Approval of liquid collector system construction drawings.Site inspection & supervision for 7 days to verify and evaluate LCS system performance prior to commissioning.No. of Studies to be considered - 1 No.(One)
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