United Nations Directories
for Electronic Data Interchange for
Administration, Commerce and Transport
UN/EDIFACT
| United Nations Directories for Electronic Data Interchange for Administration, Commerce and Transport UN/EDIFACT |
Message Type : INFCON Version : D Release : 21B Contr. Agency: UN Revision : 1 Date : 2021-11-15 SOURCE: TBG1 Supply Chain CONTENTS Infrastructure condition message 0. INTRODUCTION 1. SCOPE 1.1 Functional definition 1.2 Field of application 1.3 Principles 2. REFERENCES 3. TERMS AND DEFINITIONS 3.1 Standard terms and definitions 4. MESSAGE DEFINITION 4.1 Segment clarification 4.1.1 Header section 4.1.2 Detail section 4.2 Segment index (alphabetical sequence by tag) 4.3 Message structure 4.3.1 Segment table --------------------------------------------------------------------------- For general information on UN standard message types see UN Trade Data Interchange Directory, UNTDID, Part 4, Section 2.3, UN/ECE UNSM General Introduction --------------------------------------------------------------------------- 0. INTRODUCTION This specification provides the definition of the Infrastructure condition message (INFCON) to be used in Electronic Data Interchange (EDI) between trading partners involved in administration, commerce and transport. 1. SCOPE 1.1 Functional definition The Infrastructure condition message is sent by a responsible party to other interested parties regarding the condition of a component in a commercial services or utilities infrastructure. 1.2 Field of application The Infrastructure condition message may be used for both national and international applications. It is based on universal practice related to administration, commerce and transport, and is not dependent on the type of business or industry. 1.3 Principles An Infrastructure condition message concerning an infrastructure component may be sent: - To notify scheduled downtime - To notify unscheduled downtime - To forecast availability - On the occurrence of a selected event The message may be an initial message and does not require a response. The message contains condition, availability and other management information in coded or free text format. This message is typically used in cases where a component in a network is taken down for repair or has broken down, for example in: - Power grids - Gas or oil supplies lines - Road traffic management - Air traffic management - Telephone networks - Value added networks (VAN) 2. REFERENCES See UNTDID, Part 4, Chapter 2.3 UN/ECE UNSM - General Introduction, Section 1. 3. TERMS AND DEFINITIONS 3.1 Standard terms and definitions See UNTDID, Part 4, Chapter 2.3 UN/ECE UNSM - General Introduction, Section 2. 4. MESSAGE DEFINITION 4.1 Segment clarification This section should be read in conjunction with the segment table which indicates mandatory, conditional and repeating requirements. 4.1.1 Header section Information to be provided in the Header section: 00010 UNH, Message header A service segment starting and uniquely identifying a message. The message type code for the Infrastructure condition message is INFCON. Note: Infrastructure condition messages conforming to this document must contain the following data in segment UNH, composite S009: Data element 0065 INFCON 0052 D 0054 21B 0051 UN 00020 BGM, Beginning of message A segment by which the sender uniquely identifies the Infrastructure condition message by means of its name and number and when necessary its function. 00030 DTM, Date/time/period A segment specifying general dates and, when relevant, times related to the whole message. The segment must be specified at least once to specify the message date as allocated by the sender. 00040 FTX, Free text A segment with free text information, in coded or clear form, used when additional information is needed, which is relevant for all components described in the actual message but cannot be accommodated within other segments. 00050 Segment group 1: RFF-DTM A group of segments for giving references and where necessary, their dates, relating to the whole message. 00060 RFF, Reference A segment identifying a reference by its type and number. 00070 DTM, Date/time/period A segment specifying the date/time related to the referenced information. 00080 Segment group 2: NAD-SG3 A group of segments identifying the parties with associated information relevant to the whole message. 00090 NAD, Name and address A segment identifying names and addresses of the parties, in coded or clear form, and their functions relevant to the message. At least one occurrence of the segment is required. This will normally be the party responsible for the component(s) described. It is recommended that, if possible, only the coded form of the party ID should be specified. 00100 Segment group 3: CTA-COM A group of segments giving contact details of a specific person and/or department within the party identified. 00110 CTA, Contact information A segment to identify a person and/or department, and their function, to whom communications should be directed. 00120 COM, Communication contact A segment to identify a communication type and number for the contact specified. 4.1.2 Detail section Information to be provided in the Detail section: 00130 Segment group 4: LOC-DTM-NAD-FTX-SG5-SG6-SG7 A group of segments identifying the component being reported. This includes the party responsible for the component, the physical characteristics of the component, the reason for the downtime and the scheduled downtime of the component. 00140 LOC, Place/location identification A segment to identify the location of the component being reported. It is recommended that, where possible, codes should be used to identify the component to facilitate automatic processing. 00150 DTM, Date/time/period A segment to specify dates associated with the downtime, availability or occurrence of an event connected to the component. 00160 NAD, Name and address A segment to identify parties and/or addresses related to the component, such as installation address. 00170 FTX, Free text A segment with free text information, in coded or clear form, used when additional information on the downtime, availability or occurrence of an event connected to the component is needed but cannot be accommodated within other segments. In computer to computer exchanges such text will normally require the receiver to process this segment manually. 00180 Segment group 5: CCI-CAV A group of segments providing characteristics and characteristic details of the component. 00190 CCI, Characteristic/class id A segment to identify characteristic and/or the characteristic name and characteristic relevance for the component. 00200 CAV, Characteristic value A segment to specify characteristic of the component, by value in either coded form or in free format. 00210 Segment group 6: QTY-DTM A group of segments to provide quantity change or other relevant quantities for the specified component and, where relevant, related date and time information, for example indication of capacity within a given period. 00220 QTY, Quantity A segment to specify quantities related to the component. 00230 DTM, Date/time/period A segment indicating date or time details relating to the quantity, for example indication of capacity within a given period. 00240 Segment group 7: SCC-DTM A group of segment specifying schedules related to the downtime, availability or occurrence of an event connected to the component. 00250 SCC, Scheduling conditions A segment specifying the type and status of the schedule being given, and optionally defining a pattern to be established, such as estimated schedule for the downtime, availability or occurrence of an event connected to the component. 00260 DTM, Date/time/period A segment indicating the date/time details relevant to the schedule details. This segment may be used to indicate date/time ranges. 00270 UNT, Message trailer A service segment ending a message, giving the total number of segments in the message (including the UNH & UNT) and the control reference number of the message. 4.2 Segment index (alphabetical sequence by tag) BGM Beginning of message CAV Characteristic value CCI Characteristic/class id COM Communication contact CTA Contact information DTM Date/time/period FTX Free text LOC Place/location identification NAD Name and address QTY Quantity RFF Reference SCC Scheduling conditions UNH Message header UNT Message trailer
4.3 Message structure 4.3.1 Segment table Pos Tag Name S R HEADER SECTION 00010 UNH Message header M 1 00020 BGM Beginning of message M 1 00030 DTM Date/time/period M 9 00040 FTX Free text C 9 00050 ---- Segment group 1 ------------------ C 9----------------+ 00060 RFF Reference M 1 | 00070 DTM Date/time/period C 9----------------+ 00080 ---- Segment group 2 ------------------ M 99---------------+ 00090 NAD Name and address M 1 | | 00100 ---- Segment group 3 ------------------ C 9---------------+| 00110 CTA Contact information M 1 || 00120 COM Communication contact C 9---------------++ DETAIL SECTION 00130 ---- Segment group 4 ------------------ M 999--------------+ 00140 LOC Place/location identification M 1 | 00150 DTM Date/time/period C 9 | 00160 NAD Name and address C 9 | 00170 FTX Free text C 9 | | 00180 ---- Segment group 5 ------------------ C 9---------------+| 00190 CCI Characteristic/class id M 1 || 00200 CAV Characteristic value C 9---------------+| | 00210 ---- Segment group 6 ------------------ C 9---------------+| 00220 QTY Quantity M 1 || 00230 DTM Date/time/period C 9---------------+| | 00240 ---- Segment group 7 ------------------ C 9---------------+| 00250 SCC Scheduling conditions M 1 || 00260 DTM Date/time/period C 9---------------++ 00270 UNT Message trailer M 1