myELEXON

I'm not logged in iconWelcome
Email:
Password:

 Help

Print This Page Print This Page Icon

IDDs/URSs

Interface Definition Documents (IDD)

Refer to the table below to download an Interface Definition Document (IDD) in PDF format.

Notify me when a document is added/updated to this table Notify me when a document is added/updated to this table

VersionTitle Documents to add to basket Notifying of updated documents
V19 i16 PDF IconEPFAL Interface Definition and Design Part 1 (136Kb)
v14 i12PDF IconEPFAL Interface Definition and Design Part 2 (123Kb)
20.0PDF IconNETA Programme Interface Definition and Design: Part 1 - Interfaces with BSC Parties and their Agents (1Mb)
20.0PDF IconNETA Programme Interface Definition and Design: Part 2 - Interfaces to other service providers (417Kb)
16.0Excel IconInterface Definition and Design Part 1 - Interfaces with BSC Parties and their Agents (1.4Mb)
15.0Excel IconInterface Definition and Design Part 2 - Interfaces to other service providers (826Kb)

Online Forms Functional Design Specification

The Online Forms Functional Design Specification sets out in detail the architecture that will support the Online Forms Pilot Service.

Notify me when a document is added/updated to this table Notify me when a document is added/updated to this table

VersionTitle Documents to add to basket Notifying of updated documents
1.0Word IconOnline Forms Functional Design Specification (5.5Mb) 

User Requirement Specification (URS)

Refer to the table below to download a User Requirement Specification (URS) in PDF format.

Notify me when a document is added/updated to this table Notify me when a document is added/updated to this table

VersionTitle Documents to add to basket Notifying of updated documents
21.0PDF IconFunds Administration Agent User Requirements Specification (FAA URS) (320Kb)
11.0 PDF IconBalancing Mechanism Reporting Agent User Requirements Specification (BMRA URS) (604Kb)
11.0PDF IconCentral Data Collection Agent User Requirements Specification (CDCA URS) (571Kb)
12.0PDF IconCentral Registration Agent User Requirements Specification (CRA URS) (618Kb)
13.0PDF IconEnergy Contract Volume Aggregation Agent User Requirements Specification (ECVAA URS) (621Kb)
10.0 PDF IconSettlement Administration Agent User Requirements Specification (SAA URS) (708Kb)
10.0PDF IconSupplier Volume Allocation Agency User Requirements Specification (SVAA URS) (669Kb)
14.0PDF IconNon Half Hourly Data Aggregation User Requirements Specification (NHHDA URS) (478Kb)
10.0PDF IconEstimation of Annual Consumption System User Requirements Specification (EAC/AA URS) (229Kb)
8.0PDF IconPARMS System User Requirements Specification (PARMS URS) (199Kb)
Registered office: 4th Floor 350 Euston Road London NW1 3AW   Reg Co No: 3782949 REGISTERED IN ENGLAND AND WALES