This Standard specifies requirements for materials used in factory cast polyurethane sealing elements used in joints for drainage, sewerage and rainwater systems and non potable water supply for continuous flow up to 45°C. General requirements for finished joint seals are also given; any additional requirements called for by the particular application are specified in the relevant product standards taking into account that the performance of pipe joints is a function of the seal material properties, seal geometry and pipe joint design. This Standard is applicable to joint seals for all pipeline materials, including iron, steel, clay, fibre cement, concrete, plastics and glass-reinforced plastics.
Tämän julkaisun valmistelusta Suomessa vastaa Kemesta ry, puh. 040 820 4888.
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
ISO 188:1998 Rubber, vulcanized or thermoplastic -- Accelerated ageing and heat resistance tests
ISO 2859-1:1999 Sampling procedures for inspection by attributes -- Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
EN ISO 9001:2015 Quality management systems - Requirements (ISO 9001:2015)
ISO 188:1998 Rubber, vulcanized or thermoplastic -- Accelerated ageing and heat resistance tests
ISO 2859-1:1999 Sampling procedures for inspection by attributes -- Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
ISO 3302-1:1996 Rubber -- Tolerances for products -- Part 1: Dimensional tolerances
ISO 3384:1999 Rubber, vulcanized or thermoplastic -- Determination of stress relaxation in compression at ambient and at elevated temperatures
ISO 37:1994 Rubber, vulcanized or thermoplastic -- Determination of tensile stress-strain properties
ISO 3951:1989 Sampling procedures and charts for inspection by variables for percent nonconforming
ISO 4661-1:1993 Rubber, vulcanized or thermoplastic -- Preparation of samples and test pieces -- Part 1: Physical tests
ISO 471:1995 Rubber -- Temperatures, humidities and times for conditioning and testing
ISO 48:1994 Rubber, vulcanized or thermoplastic -- Determination of hardness (hardness between 10 IRHD and 100 IRHD)
ISO 815:1991 Rubber, vulcanized or thermoplastic -- Determination of compression set at ambient, elevated or low temperatures
ISO 9691:1992 Rubber -- Recommendations for the workmanship of pipe joint rings -- Description and classification of imperfections