Energy performance of buildings. Calculation of energy needs for space heating and cooling using dynamic methods. General criteria and validation procedures Ingestion-build-63436 PD CEN/TR 13445-9:2011 includes some

PD CEN/TR 13445-9:2011 includes some technical changes with respect to PD CEN/TR 13445-9:2007

Conformance requirements and implementation conformance statement

GRP pipes are used where extra stiffness and strength are required

Detailed test elements and assertions or descriptions of any mandatory standard datasets required for testing

Energy performance of buildings. Calculation of energy needs for space heating and cooling using dynamic methods. General criteria and validation procedures Ingestion-build-63436 PD CEN/TR 13445-9:2011 includes someBS EN 15265: 2007 Energy performance of buildings. Calculation of energy needs for space heating and cooling using dynamic methods. General criteria and validation procedures This European Standard specifies a set of assumptions, requirements and validation tests for procedures used for the calculation of the annual energy needs for space heating and cooling of a room in a building where the calculations are done with a time step of one hour or less.