Số hiệu tiêu chuẩn
EN 447
Tên tiêu chuẩn
Grout for prestressing tendons - Specification for common grout
Ngày phát hành
1996-03-00
Tiêu chuẩn tương đương
DIN EN 447 (1996-07), IDT * BS EN 447 (1997-11-15), IDT * NF P18-140 (1996-05-01), IDT * SN EN 447 (1996), IDT * OENORM EN 447 (1996-10-01), IDT * PN-EN 447 (1998-12-28), IDT * SS-EN 447 (1996-08-30), IDT * UNE-EN 447 (1996-09-24), IDT * TS EN 447 (2000-01-06), IDT * STN EN 447 (1998-06-19), IDT * CSN EN 447 (1998-04-01), IDT * DS/EN 447 (1998-03-09), IDT * NEN-EN 447:1996 en (1996-04-01), IDT * SFS-EN 447 (1997-09-22), IDT
Từ khóa
Abilities to flow * Auxiliary materials * Base materials * Changes in volume * Compressive strength * Construction * Definitions * Grouting mortar * Injection methods * Injections * Mortars * Performance tests * Portland cement * Prestressed concrete * Prestressing elements * Production * Properties * Quality control * Specification (approval) * Strength of materials * Testing * Viscosity * Qualification tests