Release ledger
Canonical Atlas record
TR 36.903
Evolved Universal Terrestrial Radio Access (E-UTRA) and Evolved Universal Terrestrial Radio Access Network (E-UTRAN); Derivation of test tolerances for Radio Resource Management (RRM) conformance tests
Responsible WGR5
StatusUnder change control
Initial releaseRel-8
Selected releaseRel-17
Latest indexed version19.1.0
Series36
TypeTR
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-17 snapshot
Work affecting this release
1 indexed Change Request · 1 connected Work Item.
Showing 1 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0450 — Removal of technical content in TR 36.903 v17.0.0 and substitution with pointer to the next Release
Version history
Indexed versions
Showing 60 of 71 indexed versions.
19.1.0Rel-19—2026-10-09
19.0.0Rel-19RAN#1102026-01-22
18.6.0Rel-18RAN#1102026-01-12
18.5.0Rel-18RAN#1082025-07-03
18.4.0Rel-18RAN#1072025-03-31
18.3.0Rel-18RAN#1042024-07-04
18.2.0Rel-18RAN#1032024-04-09
18.1.0Rel-18RAN#1022024-01-05
17.1.0Rel-17RAN#1002023-06-30
16.2.0Rel-16RAN#1002023-06-30
18.0.0Rel-18RAN#992023-04-21
17.0.0Rel-17RAN#992023-04-21
15.6.0Rel-15RAN#98-e2023-01-16
16.1.0Rel-16RAN#97-e2022-10-04
16.0.0Rel-16RAN#962022-06-30
15.5.0Rel-15RAN#90-e2020-12-29
15.4.0Rel-15RAN#89-e2020-09-30
15.3.0Rel-15RAN#88-e2020-07-08
14.4.0Rel-14RAN#87-e2020-04-14
15.2.0Rel-15RAN#862020-01-07
15.1.0Rel-15RAN#852019-10-03
15.0.0Rel-15RAN#832019-04-16
14.3.0Rel-14RAN#832019-04-16
14.2.0Rel-14RAN#812018-09-24
13.6.0Rel-13RAN#812018-09-24
14.1.0Rel-14RAN#802018-06-21
14.0.0Rel-14RAN#792018-04-03
13.5.0Rel-13RAN#792018-04-03
13.4.0Rel-13RAN#782018-01-08
13.3.0Rel-13RAN#772017-09-25
13.2.0Rel-13RAN#762017-06-23
13.1.0Rel-13RAN#752017-03-20
12.13.0Rel-12RAN#752017-03-20
13.0.0Rel-13RAN#742017-01-05
12.12.0Rel-12RAN#742017-01-05
12.11.0Rel-12RAN#732016-10-05
12.10.0Rel-12RAN#722016-07-04
12.9.0Rel-12RAN#712016-03-21
12.8.0Rel-12RAN#702015-12-17
12.7.0Rel-12RAN#692015-09-23
12.6.0Rel-12RAN#682015-06-24
12.5.0Rel-12RAN#672015-03-21
12.4.0Rel-12RAN#662014-12-18
12.3.0Rel-12RAN#652014-09-22
12.2.0Rel-12RAN#642014-06-26
12.1.0Rel-12RAN#632014-03-17
11.1.0Rel-11RAN#632014-03-17
10.5.0Rel-10RAN#632014-03-17
12.0.0Rel-12RAN#622013-12-20
11.0.0Rel-11RAN#622013-12-20
10.4.0Rel-10RAN#622013-12-20
10.3.0Rel-10RAN#612013-09-20
10.2.0Rel-10RAN#602013-06-25
9.7.0Rel-9RAN#592013-03-08
10.1.0Rel-10RAN#592013-03-08
10.0.0Rel-10RAN#592013-02-13
9.6.0Rel-9RAN#582012-12-18
9.5.0Rel-9RAN#572012-09-18
9.4.1Rel-9RAN#562012-06-29
9.4.0Rel-9RAN#562012-06-28
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TR 36.903
LTE
Rel-8historical linkRel-8 LTE 3G Long Term Evolution - Evolved Packet System RAN part
Historical association · verification pendingLTE-UEConTest
Rel-8historical linkRel-8 LTE Terminal Conformance Test Specification
Historical association · verification pendingLTE-UEConTest_RF
Rel-8officialLTE Terminal Radio Transmission and Reception Conformance Test Specifications
TEI8_Test
Rel-8parsedTest - (Small) Technical Enhancements and Improvements for Rel-8
TEI9_Test
Rel-9parsedTest - (Small) Technical Enhancements and Improvements for Rel-9
LTE-UEConTest_LTE3500
Rel-10parsedConformance Test Aspects LTE 3500
LTE_CA-UEConTest
Rel-10parsedTest part: Carrier Aggregation for LTE
TEI10_Test
Rel-10parsedTest - (Small) Technical Enhancements and Improvements for Rel-10
eICIC_LTE
Rel-10historical linkEnhanced Inter-Cell Interference Control (ICIC) for non-Carrier Aggregation (CA) based deployments of heterogeneous networks for LTE
Historical association · verification pendingeICIC_LTE-UEConTest
Rel-10officialTest part: Enhanced Inter-Cell Interference Control (ICIC) for non-Carrier Aggregation (CA) based deployments of heterogeneous networks for LTE
TEI11_Test
Rel-11parsedTest - (Small) Technical Enhancements and Improvements for Rel-11
eICIC_enh_LTE-UEConTest
Rel-11parsedTest part: Further Enhanced Non CA-based ICIC for LTE
LC_MTC_LTE-UEConTest
Rel-12parsedUE Conformance Test Aspects - Low cost & enhanced coverage MTC UE for LTE
LTE450_Brazil-UEConTest
Rel-12parsedTest part: Introduction of LTE 450 MHz band in Brazil
LTE_CA_Rel12_2UL-UEConTest
Rel-12parsedUE Conformance Test Aspects - Further Rel-12 configurations for LTE Advanced Carrier Aggregation with 2UL
LTE_CA_Rel12_3DL-UEConTest
Rel-12parsedUE Conformance Test Aspects Further Rel-12 configurations for LTE Advanced Carrier Aggregation with 3DL
LTE_D2D_Prox-UEConTest
Rel-12parsedUE Conformance Test Aspects LTE Device-to-Device Proximity Services
LTE_SC_enh_L1-UEConTest
Rel-12parsedUE Conformance Test Aspects - E-UTRA Small cell enhancements - Physical layer aspects
LTE_SC_enh_dualC-UEConTest
Rel-12parsedUE Conformance Test Aspects - Dual connectivity for LTE
LTE_TDD_eIMTA-UEConTest
Rel-12parsedUE Conformance Test Aspects - Further Enhancements to LTE TDD for DL-UL Interference Management and Traffic Adaptation
LTE_UTRA_IncMon-UEConTest
Rel-12parsedUE Conformance Test Aspects - Increasing the minimum number of carriers for UE monitoring in UTRA and E-UTRA
TEI12_Test
Rel-12parsedTest - (Small) Technical Enhancements and Improvements for Rel-12
LTE_4Rx_AP_DL-UEConTest
Rel-13parsedUE Conformance Test Aspects - LTE DL 4 Rx antenna ports
LTE_AWS_EXT-UEConTest
Rel-13parsedUE Conformance Test Aspects - AWS-Extension Band for LTE (Band 66)
LTE_CA_Rel13-UEConTest
Rel-13parsedUE Conformance Test Aspects - Rel-13 LTE CA configurations
LTE_LAA-UEConTest
Rel-13parsedUE Conformance Test Aspects - Licensed-Assisted Access using LTE
LTE_MTCe2_L1-UEConTest
Rel-13parsedUE Conformance Test Aspects - Further LTE Physical Layer Enhancements for MTC
NB_IOT-UEConTest
Rel-13parsedUE Conformance Test Aspects - Narrowband Internet of Things (NB-IOT)
TEI13_Test
Rel-13parsed(Small) Test Technical Enhancements and Improvements for Rel-13
LTE_SRS_switch-UEConTest
Rel-14parsedUE Conformance Test Aspects - SRS (sounding reference signal) switching between LTE component carriers
LTE_UE_cat_1RX-UEConTest
Rel-14parsedUE Conformance Test Aspects Requirements for a new UE category 1bis with single receiver based on category 1 for LTE
LTE_V2X-UEConTest
Rel-14parsedUE Conformance Test Aspects - Support for LTE-based V2X Services
LTE_feMTC-UEConTest
Rel-14parsedUE Conformance Test Aspects - Further enhanced MTC for LTE
LTE_high_speed-UEConTest
Rel-14parsedUE Conformance Test Aspects - Performance enhancements for high speed scenario in LTE
NB_IOTenh-UEConTest
Rel-14parsedUE Conformance Test Aspects - Enhancements of NB-IoT
TEI14_Test
Rel-14parsed(Small) Test Technical Enhancements and Improvements for Rel-14
LTE_sTTIandPT-UEConTest
Rel-15parsedUE Conformance Test Aspects - Shortened TTI and processing time for LTE
NB_IOTenh2-UEConTest
Rel-15parsedUE Conformance Test Aspects - Further NB-IoT enhancements
TEI15_Test
Rel-15parsed(Small) Test Technical Enhancements and Improvements for Rel-15
LTE_feMob-UEConTest
Rel-16parsedUE Conformance Test Aspects - Even further mobility enhancement in E-UTRAN
TEI16_Test
Rel-16parsed(Small) Test Technical Enhancements and Improvements for Rel-16
TEI17_Test
Rel-17parsed(Small) Test Technical Enhancements and Improvements for Rel-17
IoT_NTN_enh_plus_CT1-UEConTest
Rel-18parsedUE Conformance - IoT (Internet of Things) NTN (non-terrestrial network) enhancements plus CT1 aspects
LTE_NBIOT_eMTC_NTN_req-UEConTest
Rel-18parsedUE Conformance - NB-IoT (Narrowband IoT)/eMTC (enhanced Machine Type Communication) core & performance requirements for Non-Terrestrial Networks (NTN)
TEI18_Test
Rel-18parsedTest - (Small) Technical Enhancements and Improvements for Rel-18
IoT_NTN_TDD-UEConTest
Rel-19parsedUE Conformance - Introduction of IoT-NTN TDD mode
Knowledge graph
Related standards
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