IEC 60721-3-4:2019
Current
The latest, up-to-date edition.
Classification of environmental conditions - Part 3-4: Classification of groups of environmental parameters and their severities - Stationary use at non-weatherprotected locations
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
English - French
22-05-2019
Important note : Users cannot be edited or removed once added to your Multi user PDF.
IEC 60721-3-4:2019 classifies groups of environmental parameters and their severities to which products are subjected when installed for stationary use at non-weatherprotected locations. Weatherprotected locations where products can be mounted for stationary use permanently or temporarily are addressed in IEC 60721-3-3.
This third edition cancels and replaces the second edition published in 1995 and Amendment 1:1996. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) Clause 1: reworded.
b) Clause 2: normative references have been updated.
c) Clause 3: definitions have been updated.
d) Clause 4: reworded and simplified.
e) Clause 5: revised and updated. Several classes have been replaced by completely new classes based on the use of new information obtained from referenced technical reports.
f) Defined values of chemically active substances are now by reference to ISO 9223.
g) Tables 1 through 5: updated.
The contents of the corrigendum of July 2023 have been included in this copy.
| Committee |
TC 104
|
| DocumentType |
Standard
|
| ISBN |
978-2-8322-6956-5
|
| Pages |
36
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN IEC 60721-3-4:2019 | Identical |
| DS/EN IEC 60721-3-4:2019 | Identical |
| I.S. EN IEC 60721-3-4:2019 | Identical |
| PN-EN IEC 60721-3-4:2019-10 | Identical |
| NEN-EN-IEC 60721-3-4:2019 en | Identical |
| JIS C 0117:1997 | Identical |
| OVE EN IEC 60721-3-4:2020 06 01 | Identical |
| CEI EN IEC 60721-3-4 : 2020 | Identical |
| VDE 0468-721-3-4:2020-05 | Identical |
| DIN EN IEC 60721-3-4:2020-05 | Identical |
| NF EN IEC 60721-3-4:2019 | Identical |
| JIS C 60721-3-4:1997 | Identical |
| IS/IEC 60721 : Part 3 : Sec 4 : 2019 | Identical |
| UNE-EN IEC 60721-3-4:2019 | Identical |
| BS EN IEC 60721-3-4:2019 | Identical |
| ETSI TS 136 141 V17.8.0:2023-01 | LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Base Station (BS) conformance testing (3GPP TS 36.141 version 17.8.0 Release 17) |
| ETSI TS 136 104 V17.8.0:2023-01 | LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Base Station (BS) radio transmission and reception (3GPP TS 36.104 version 17.8.0 Release 17) |
| ETSI TS 138 115-2 V17.0.0:2023-01 | 5G; NR; Repeater conformance testing - Part 1: Radiated conformance testing (3GPP TS 38.115-2 version 17.0.0 Release 17) |
| ETSI TS 137 145-2 V17.7.0:2023-04 | Universal Mobile Telecommunications System (UMTS); LTE; 5G; Active Antenna System (AAS) Base Station (BS) conformance testing; Part 2: radiated conformance testing (3GPP TS 37.145-2 version 17.7.0 Release 17) |
| ETSI TS 136 141 V17.9.0:2023-04 | LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Base Station (BS) conformance testing (3GPP TS 36.141 version 17.9.0 Release 17) |
| ETSI TS 137 141 V17.8.0:2023-01 | The present document specifies the Radio Frequency (RF) test methods and conformance requirements for NR, EUTRA, UTRA, GSM/EDGE and NB-IoT Multi-Standard Radio (MSR) Base Station (BS). |
| ETSI TS 138 115-1 V17.1.0:2023-05 | 5G; NR; Repeater conformance testing - Part 1: Conducted conformance testing (3GPP TS 38.115-1 version 17.1.0 Release 17) |
| ETSI TS 137 104 V17.7.0:2022-10 | Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; NR, E-UTRA, UTRA and GSM/EDGE; Multi-Standard Radio (MSR) Base Station (BS) radio transmission and reception (3GPP TS 37.104 version 17.8.0Release 17) |
| ETSI TS 138 176-2 V17.4.0:2023-05 | 5G; NR; Integrated Access and Backhaul (IAB) conformance testing; Part 2: Radiated conformance testing (3GPP TS 38.176-2 version 17.4.0 Release 17) |
| ETSI TS 137 141 V17.9.0:2023-04 | Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; NR, E-UTRA, UTRA and GSM/EDGE; Multi-Standard Radio (MSR) Base Station (BS) conformance testing (3GPP TS 37.141 version 17.9.0 Release 17) |
| ETSI TS 137 104 V17.8.0:2023-04 | Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; NR, E-UTRA, UTRA and GSM/EDGE; Multi-Standard Radio (MSR) Base Station (BS) radio transmission and reception (3GPP TS 37.104 version 17.8.0Release 17) |
| ETSI TS 137 145-2 V17.8.0:2023-07 | Universal Mobile Telecommunications System (UMTS); LTE; 5G; Active Antenna System (AAS) Base Station (BS) conformance testing; Part 2: radiated conformance testing (3GPP TS 37.145-2 version 17.8.0 Release 17) |
| ETSI TS 137 145-1 V17.8.0:2023-07 | Universal Mobile Telecommunications System (UMTS); LTE; 5G; Active Antenna System (AAS) Base Station (BS) conformance testing; Part 1: conducted conformance testing (3GPP TS 37.145-1 version 17.8.0 Release 17) |
| ETSI TS 137 141 V17.12.0:2024-02 | Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; NR, E-UTRA, UTRA and GSM/EDGE; Multi-Standard Radio (MSR) Base Station (BS) conformance testing (3GPP TS 37.141 version 17.12.0 Release 17) |
| ETSI TS 137 105 V18.4.0:2024-05 | Universal Mobile Telecommunications System (UMTS); LTE; 5G; Active Antenna System (AAS) Base Station (BS) transmission and reception (3GPP TS 37.105 version 18.4.0 Release 18) |
| ETSI TS 137 104 V18.5.0:2024-05 | Digital cellular telecommunications system (Phase 2+) (GSM); Universal Mobile Telecommunications System (UMTS); LTE; 5G; NR, E-UTRA, UTRA and GSM/EDGE; Multi-Standard Radio (MSR) Base Station (BS) radio transmission and reception (3GPP TS 37.104 version 18.5.0 Release 18) |
| ETSI TS 137 145-2 V18.6.0:2024-08 | Universal Mobile Telecommunications System (UMTS); LTE; 5G; Active Antenna System (AAS) Base Station (BS) conformance testing; Part 2: radiated conformance testing (3GPP TS 37.145-2 version 18.6.0 Release 18) |
| ETSI TS 138 181 V18.2.0:2024-08 | 5G; NR; Satellite Access Node conformance testing (3GPP TS 38.181 version 18.2.0 Release 18) |
| ETSI TS 138 181 V18.3.0:2024-10 | 5G; NR; Satellite Access Node conformance testing (3GPP TS 38.181 version 18.3.0 Release 18) |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.