NY/T 2450-2013 (English Version) PDF

Scope: This standard specifies the material quality, production technology and inspection methods for household biogas digesters built with concrete and brick concrete and produced with glass fiber reinforced plastics, ABS plastics and PP plastics. This standard is applicable to household biogas digesters built with concrete and brick concrete and made of glass fiber reinforced plastic, ABS plastic, and PP plastic with anaerobic fermentation volume of 8 m to 12 m. It is not suitable for concrete prefabricated panels and plastic soft biogas digesters.

NY/T 2450-2013 Referenced Document

GB 175-2007 Common portland cement
GB 5101-2003 Fired common bricks
GB 8076-2008 Concrete admixtures
GB/T 11547-2008 Plastic.Methods of test for the determination of the effects of immersion in liquid chemicals
GB/T 12672-2009 Acrylonitrile-butadiene-styrene(ABS) resin
GB/T 1462-2005 Test methods for water absorption of fiber reinforced plastics
GB/T 14684-2011 Sand for construction
GB/T 16938-2008 Fasteners.Gerneral requirements for bolts,screws,studs and nuts
GB/T 3854-2005 Test method for hardness of reinforced plastics by means of a Barcol impresser
GB/T 4750-2002 The collection of standard design drawings for household anerobie digesters
GB/T 4751-2002 Thc standard for check and acceptance of the quality for household anerobie digesters
GB/T 4752-2002 The operation rules for construction of household anerobie digesters
GB/T 9341-2000 Plastics--Determination of flexural properties
HG/T 2765.1-2005 Silica gel type A (Narrow pore silica gel)
HG/T 3984-2007 Modified chemical resistant polypropylene tank
JGJ 52-2006 Standard for technical requirements and test method of sand and crushed stone (or gravel) for ordinary concrete
NY/T 16 2BF48A seeder repair quality standard
NY/T 860-2004 Digestor sealing coatings

2013 NY/T 2450-2013 Material and technology conditions of household biogas digester