Apply 2 coats of chlorinated rubber based high build undercoat to give a finished dry film thickness of 220 microns. Apply 2 coats of chlorinated rubber base gloss finish of approved shade to give a total dry film thickness of 280 microns. TYPE H (Chlorinated Rubber Paint) - Airless Spray Application cleans to First Quality finish to BS7079. Apply 2 coats of chlorinated rubber based high build primer to give a finished film thickness of 150 microns. Apply 2 coats of chlorinated rubber based high build semi-gloss finish of approved shade to give a total dry film thickness of 300 microns. TYPE J (Lead Primer and Epoxy Paint) Blast clean First Quality finish to BS7079. Within 2 hours of blast cleaning apply one coat of 2-pack epoxy metallic lead primer to give a finished dry film thickness of 50 microns. Apply 2 coats of 2-pack epoxy micaceous iron oxide undercoat to give a total dry film thickness of 150 microns. Apply one coat of 2-pack epoxy gloss finish of approved shade to give a total dry film thickness of not less than 180 microns. TYPE K (Lead Primer and Epoxy Paint for Galvanized Metal) (a) Thoroughly and degrease. (b) Apply one coat of 2-pack epoxy metallic lead primer to give a finished dry film thickness of 50 microns. (c) Apply one coat of 2-pack epoxy micaceous iron ore undercoat to give a finished dry Film thickness of 120 microns. (d) Apply one coat of 2 pack epoxy gloss finish of approved shade to give a total dry film thickness of not less than 155 microns. TYPE L (Bitumen Coating) (a) Blast clean to First Quality finish to BS7079or pickle in hot dilute sulphuric acid. (b) After thorough washing, phosphate coating by immersion in a bath of hot dilute phosphoric acid. (c) Application of one coat of primer to BS4147.
Apply 2 coats of chlorinated rubber based high build undercoat to give a finished dry film thickness of 220 microns. Apply 2 coats of chlorinated rubber base gloss finish of approved shade to give a total dry film thickness of 280 microns. TYPE H (Chlorinated Rubber Paint) - Airless Spray Application cleans to First Quality finish to BS7079. Apply 2 coats of chlorinated rubber based high build primer to give a finished film thickness of 150 microns. Apply 2 coats of chlorinated rubber based high build semi-gloss finish of approved shade to give a total dry film thickness of 300 microns. TYPE J (Lead Primer and Epoxy Paint) Blast clean First Quality finish to BS7079. Within 2 hours of blast cleaning apply one coat of 2-pack epoxy metallic lead primer to give a finished dry film thickness of 50 microns. Apply 2 coats of 2-pack epoxy micaceous iron oxide undercoat to give a total dry film thickness of 150 microns. Apply one coat of 2-pack epoxy gloss finish of approved shade to give a total dry film thickness of not less than 180 microns. TYPE K (Lead Primer and Epoxy Paint for Galvanized Metal) (a) Thoroughly and degrease. (b) Apply one coat of 2-pack epoxy metallic lead primer to give a finished dry film thickness of 50 microns. (c) Apply one coat of 2-pack epoxy micaceous iron ore undercoat to give a finished dry Film thickness of 120 microns. (d) Apply one coat of 2 pack epoxy gloss finish of approved shade to give a total dry film thickness of not less than 155 microns. TYPE L (Bitumen Coating) (a) Blast clean to First Quality finish to BS7079or pickle in hot dilute sulphuric acid. (b) After thorough washing, phosphate coating by immersion in a bath of hot dilute phosphoric acid. (c) Application of one coat of primer to BS4147.
Bid-Doc.-for-the-construction-North-Galkaio-Admin-Offices-22-Aug-2017-final.docx