Home Services Products Gallery Quality List Contacts EXPOSURE CLASSES: XC4, XA2, XS1, XD2 You are in: Home / ORDINARY PRODUCTS / EXPOSURE CLASSES: XC4, XA2, XS1, XD2 Durable concrete exposed to environments with a high risk of corrosion of the reinforcing rods caused by carbonation, by moderate chemical aggressiveness, by chlorides of the marine environment; from chlorides (excluding de-icing salts). Environment: Environment characterized by natural dry / wet cycles, sulphatic soils (SO4 = 0.3-0.6%), by medium aggressive industrial waters, by waters containing chloride (swimming pools, industrial waters). Requirements (UNI EN206-1 and UNI 11104): Max water / cement ratio: 0.50. Strength class> = Rck 40 N / mm 2 Structures: structures alternately exposed to water and dry structures in a coastal environment but not in direct contact with sea water moderately aggressive chemical environment structures Preventive documentation: Characteristics of the aggregates according to UNI EN 12620. Characteristics of concrete according to EN 197/1. Technical data sheets of additives and any additions used in the dough. Checks on the product (periodic): Verification of the mechanical resistance to compression on cubic specimens (according to UNI 6132) Verification of the consistency of fresh concrete - slump test - using the Abrams cone (according to UNI 9418) Note: concretes in higher resistance classes are available for structural needs, or with higher consistency classes for application needs. ARCADIA CALCESTRUZZI SPA Tax Code and VAT number 01474710470 Share capital € 1,000,000.00 iv Registered in the COMPANIES REGISTER of PISTOIA (number 01474710470) REA number 1527795 Registered office Via Vecchia Sant'Agostino (new subdivision) - 51100 Sant'Agostino (PT) Administrative Offices Via Eugenio Montale, 24 - 51100 Sant'Agostino (PT) Tel. 0573934769 - Fax 0573537258 e-mail: info@arcadiacalcestruzzi.it arcadiacalcestruzzi@pec.it © Copyright - Arcadia Calcestruzzi 2017 - Powered by ego communication To offer a better browsing experience, to obtain statistics on the use of our services by users, this site also uses cookies from third parties. Those who choose to continue browsing this site express their consent to the use of cookies. Accept Cookies Policy