design, supply and expert supervision for installation works of borosilicate glass block lining including wet stack flow model study for various projects of bhel design, supply and expert supervision for installation works of borosilicate glass block lining including wet stack flow model study for various projects of bhel , design and supply of borosilicate glass block lining system , design and supply of borosilicate glass block lining system consisting of minimum 38 mmthick 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 / owner, 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 theborosilicate glass block lining system. , expert supervision , 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. note : mixing machine shall be provided by manufacturer / supplier on free of cost ( foc ) basis. , wet stack flow model study , a. condensation calculations b. design of condensate collection system c. cfd plume downwash study d. design of optimum choke geometry ( if required ) e. physical wet stack study f. site inspection and supervision for 7 days