№ lp_1_31669
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Character count: 3440
File size: 107 KB
Information on the completion of the first release of IMT-2020 terrestrial radio interfaces specifications and future plans for IMT-2020 and beyond, including details on the approval process and subsequent technological developments.
Year:
2021
Region / city:
International
Theme:
IMT-2020, Radio Communication
Document type:
Addendum to Circular Letter
Institution:
ITU Radiocommunication Sector
Author:
Mario Maniewicz
Target audience:
ITU Member States Administrations, Radiocommunication Sector Members, ITU-R Associates, ITU Academia
Period of validity:
Ongoing
Approval date:
12 February 2021
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Year:
2020
Region / City:
International
Topic:
IMT-2020, Radio Interface Technologies, ITU-R
Document Type:
Addendum
Organization / Institution:
ITU (International Telecommunication Union)
Author:
Mario Maniewicz
Target Audience:
Administrations of Member States of the ITU, Radiocommunication Sector Members, ITU-R Associates, ITU Academia
Effective Period:
Not specified
Approval Date:
15 July 2020
Date of Changes:
Not specified
Year:
2025
Region / City:
New Zealand
Topic:
Regulatory Impact Analysis
Document Type:
Cabinet Office Circular
Agency:
Ministry for Regulation
Author:
Cabinet Office
Target Audience:
Government agencies, Ministers, policy developers
Effective Date:
1 January 2025
Date of Approval:
Not specified
Date of Changes:
1 January 2025
Year:
2023
Region / city:
N/A
Document type:
Form
Organization / institution:
Securities and Exchange Board of India (SEBI)
Author:
N/A
Target audience:
Investors, Registered Transfer Agents (RTAs), and holders of listed company securities
Validity period:
N/A
Approval date:
March 16, 2023
Amendment date:
N/A
Year:
2020
Region / City:
Blacksburg, Virginia
Theme:
Fluid dynamics, experimental techniques
Document type:
Laboratory report
Organization / Institution:
Virginia Polytechnic Institute and State University
Author:
YOUR NAME HERE
Target audience:
Students in aerospace and ocean engineering
Period of validity:
22 March 2020 - 5 April 2020
Approval date:
5 April 2020
Modification date:
N/A
Year:
2022
Region / city:
International
Topic:
IMT-2020, Radio Interface Technology, ITU
Document type:
Circular Letter
Organization / institution:
International Telecommunication Union (ITU)
Author:
Radiocommunication Bureau (BR)
Target audience:
Administrations of Member States of ITU, Radiocommunication Sector Members, ITU-R Associates, ITU Academia
Period of validity:
2021-2023
Date of approval:
8 March 2022
Date of changes:
None
Context:
A circular letter from ITU announcing the submission of a new radio interface technology proposal for IMT-2020 and inviting participation in its evaluation process.
Year:
2021
Region / City:
Philippines
Subject:
Revised guidelines on training and assessment of seafarers by distance learning and e-learning in accordance with Regulation 1/6 of the STCW Convention, 1978, as amended
Document type:
Memorandum Circular
Author:
Maritime Industry Authority (MARINA)
Target Audience:
Seafarers, maritime training institutions, port state control, maritime industry stakeholders, and related entities
Period of Validity:
3 years
Approval Date:
Not specified
Modification Date:
Not specified
Year:
2022
Region / City:
Beirut
Theme:
Waste Management, Circular Economy, Environmental Protection
Document Type:
Preliminary Stakeholder Engagement Plan
Organ / Institution:
World Bank
Author:
Unknown
Target Audience:
Stakeholders in waste management and environmental policy, governmental and non-governmental organizations
Period of Effect:
Not specified
Approval Date:
April 27, 2022
Date of Changes:
Not specified
Year:
2023
Region / City:
Suzhou, China
Topic:
Optoelectronics, Metasurfaces
Document Type:
Research Article
Institution:
Soochow University, School of Optoelectronic Science and Engineering
Author:
Rui Wang, Chenqian Wang, Ti Sun, Xin Hu, Chinhua Wang
Target Audience:
Researchers, Academics in Optoelectronics
Period of Validity:
Not specified
Approval Date:
Not specified
Date of Changes:
Not specified
Context:
The document presents a study on the optimization and calculation of two-dimensional all-dielectric chiral metasurfaces for simultaneous broadband and high circular dichroism, using particle swarm optimization and multipole moment calculations.
Year:
2024
Organization:
BSE (Bombay Stock Exchange)
Document Type:
Circular
Target Audience:
Market Participants (Stockbrokers, Clearing Members, Banks, Custodians, Depository Participants, Data Vendors, Software Vendors)
Scope:
Connectivity, applications, and support for trading and post-trade operations
Effective Date of Changes:
1 April 2023
Connectivity Standards:
ISO9001:2015
Services Covered:
LAN, WAN, Leased Lines, MPLS, Colo, VPN, Internet, Data Feeds
Support Channels:
Help Desk, specialised support teams
Application Interface:
API and web-based applications
Location:
India
Federal Reserve Bank of Atlanta Discount Window Lending Agreement Instructions Operating Circular 10
Note:
Year
Organ / Institution:
Federal Reserve Bank of Atlanta
Year:
2025
Region / City:
Fort Eustis, Virginia
Subject:
Medical Services
Document Type:
Circular
Organization / Institution:
U.S. Army Training and Doctrine Command
Author:
U.S. Army Training and Doctrine Command
Target Audience:
All U.S. Army Training and Doctrine Command organizations
Effective Period:
25 September 2025 - 25 September 2027
Approval Date:
25 September 2025
Date of Changes:
N/A
Year:
2024
Region / City:
Fort Eustis, Virginia
Topic:
Army Civilian Professional Onboarding
Document Type:
Circular
Organization / Institution:
U.S. Army Training and Doctrine Command
Author:
Deputy Chief of Staff, G-1/4/9
Target Audience:
Military and Army Civilian Professionals within the U.S. Army Training and Doctrine Command
Period of Validity:
24 September 2024 - 24 September 2026
Approval Date:
24 September 2024
Modification Date:
N/A
Year:
2015
Region / city:
Saudi Arabia
Topic:
Launch of SECB electronic portal, regulation of service charges
Document Type:
Circular
Organization / institution:
Saudi Exhibition and Convention Bureau (SECB)
Author:
Saudi Exhibition and Convention Bureau (SECB)
Target Audience:
Companies, institutions organizing exhibitions and conferences, hotel managers, exhibition and conference venues managers, event hall managers
Effective Period:
2015 onwards
Approval Date:
8 November 2015
Modification Date:
Not specified
Year:
2025
Region / City:
South Africa
Topic:
Public Service Vacancies
Document Type:
Vacancy Circular
Issuing Authority:
Department of Public Service and Administration
Target Audience:
Job applicants in South Africa
Effective Period:
25 April 2025 to 14 May 2025
Approval Date:
25 April 2025
Closing Date:
14 May 2025
Date of Changes:
None
Year:
2020
Region / City:
Blacksburg, Virginia
Topic:
Aerospace and Ocean Engineering
Document Type:
Laboratory Report
Organization / Institution:
Virginia Polytechnic Institute and State University
Author:
YOUR NAME HERE
Target Audience:
Students in Aerospace and Ocean Engineering
Period of Action:
March 2020
Approval Date:
5 April 2020
Modification Date:
None
Year:
Not specified
Region / City:
Not specified
Theme:
Safety
Document Type:
Procedure
Organization / Institution:
Not specified
Author:
Not specified
Target Audience:
Users of circular saws
Period of Validity:
Not specified
Approval Date:
Not specified
Date of Changes:
Not specified
Document type:
Tender addendum
Tender reference:
INFRA/OPEX/TECH/2025/009
Subject:
Supply and delivery of aviation obstruction lights
Issuing organization:
Infratel
Corporate affiliation:
IDC Group of Companies
Issue date:
16 November 2025
Closing date of tender:
10 November 2025
Quantity:
150 aviation obstruction lights
Technical requirements:
Solar powered aviation obstruction lights with light intensity ≥10 cd, including mounting brackets
Installation height:
50 m to 70 m
Delivery period:
12 weeks
Geographic location:
Zambia
Contact person:
Derby B. Kapota
Position:
Head Supply Chain
Approval authority:
Chief Executive Officer
Source of clarifications:
e-GP platform
Addendum number:
1
Year:
2024
Region / City:
Lowell
Topic:
Construction, Bid Clarification
Document Type:
Addendum
Agency / Organization:
City of Lowell
Author:
P. Michael Vaughn
Target Audience:
Contractors, Bidders
Effective Period:
January 28, 2024 - February 12, 2025
Approval Date:
January 28, 2024
Amendment Date:
January 28, 2024
Year:
2026
Region / City:
California
Topic:
Clean Transportation, Zero-Emission Vehicles, Hydrogen Refueling
Document Type:
Addendum to Solicitation Manual
Agency:
California Energy Commission
Author:
California Energy Commission
Target Audience:
Applicants for California Energy Commission Clean Transportation Program
Period of Validity:
2026–2035
Approval Date:
January 2026
Amendment Date:
January 2026