Contact Us

Smart City Tender News & Updates February 2019 - Part I

Feb 5, 2019 10:18:59 PM

With our smart city tender updates, bee smart city is your source of information for the latest smart city tenders: RFPs, RFIs, RFTs, CFIs, and PONs. Read the latest tender news to explore and seize business opportunities!


  

Implementation of Energy Efficient Streetlight

City of Davanagere, Deadline: 11.02.2019
(RFT, Country: India, Language: English)

The Concessionaire shall be solely and exclusively responsible for implementation of Energy Efficiency in street lighting system by replacement of existing conventional street lights with energy efficient LED street lights and installing Centralized control & Monitoring system including existing LED street lights with an implementation period of 6 months ( extendable by additional 2 Months with Liquidated Damages) along with Operation and Maintenance (including existing LED street lights) for a period of 10 years including original or extended implementation period) through PPP.

Search by Tender number UDD/DSCL/CR-84/2018-19.

More Information »

 


 

Air Monitoring System

Balearic Islands, Deadline: 11.02.2019
(RFT, Country: Spain, Language: Spanish)

Air quality monitoring system for Balearic islands Port Authority.

More Information »

 


 

Intelligent Traffic Management System

City of Delhi, Deadline: 11.02.2019
(EOI, Country: India, Language: English)

Delhi Police Traffic Unit intends to undertake Intelligent Traffic Management System for traffic management and operations. Expert advice as well as active implementation support through consultant is envisaged in the following fields: Strategy cum Conceptualization related services, Procurement related Services, Project Management, Project Monitoring and Reporting Support, Post Implementation Support.

More Information »

 


 

SITC of Smart Dustbin Device

City of Bhopal, Deadline: 11.02.2019
(RFT, Country: India, Language: English)

Supply, Installation, Testing and Commissioning (SITC) of smart dustbin device at R B Airport, Bhopal M.P. The provision of network connectivity is to be provided by the vendor only. AAI will not provide network connectivity for the project. The recurring cost of Internet should be bearded by the vendor only during the warranty period or the extended support period.

More Information »

 


 

Community Climate Change Mitigation and Adaptation Action Plan Update, and Land Use Planning and Climate Change Policy Discussion

Town of Caledon, Deadline: 12.02.2019
(RFP, Country: Canada, Language: English)

The Town of Caledon (the "Town") is seeking proposal submissions from competent and qualified Bidders to provide a Community Climate Change Mitigation and Adaptation Action Plan Update as well as a Land Use Planning and Climate Change Policy Discussion Paper, in accordance with terms, conditions, and scope of work of this RFP document.

More Information »

 


 

Smart, Solar Compacting Bins

City of Charles Sturt, Deadline: 12.02.2019
(RFT, Country: Australia, Language: English)

Supply, installation, maintenance of smart solar powered compacting bins and stand-alone smart bin sensors retrofitted into some existing litter bins.

More Information »

 


 

Solar Power Trash Bins

City of Charleston, Deadline: 12.02.2019
(RFP, Country: US, Language: English)

The City of Charleston, South Carolina, is soliciting proposals from qualified vendors with the ability to provide Solar Power Trash Bins for our Environmental Services Department’s use citywide.

More Information »

 


 

Sustainable Tourism Development for Communities

City of Inverness, Deadline: 12.02.2019
(RFP, Country: UK, Language: English)

HIE requires a suitably qualified and experienced supplier to provide the following requirements, whilst offering best value in the expenditure of public funds.

  • Phase 1: design and build of a learning programme - Market trends and information (partnership working) / Learning journeys and international best practice (marketing your offering)
  • Phase 2 Management and Delivery: following agreement by the HIE Project Team of the module content and learning outcomes, the supplier will be expected to deliver the programme to 3 cohorts, commencing Autumn of 2019. Two cohorts, will be drawn from the Highlands and Islands area, with a third from the South of Scotland.

More Information »

 


 

Advance Train Approach Warning System

State of New York, Deadline: 12.02.2019
(EOI, Country: US, Language: English)

This is a Request for Expression of Interest (RFEI) for a future procurement of an advance train approach warning system.

More Information »

 


 

Quality Management of Discharges and Early Warning of Incidents

Deadline: 12.02.2019
(RFP, Country: Spain, Language: Spanish)

Implantation of a service of preventive analysis in real time of the produced discharges in the facilities of RENFE (Spanish National Railway Network) Manufacture and Maintenance through a computerised system for the control of discharges in order to bring them into line with the regulations in force.

More Information »

 


 

Parking Management Solutions

City of Leicester, Deadline: 13.02.2019
(RFP, Country: UK, Language: English)

Eastern Shires Purchasing Organisation (ESPO) is seeking to establish a framework agreement with a number of suppliers for the provision of parking management solutions including Pay and Display, Pay on Foot, Cashless Parking and Civil Enforcement Solutions. The key aim of the framework will be to promote efficiencies and cost savings.

More Information »

 


 

Active Transportation Plan

Township of Scugog, Deadline: 13.02.2019
(RFP, Country: Canada, Language: Spanish)

The Active Transportation Plan development will develop a comprehensive plan that outlines the Township's short, medium, and long term Active Transportation Strategy, for infrastructure upgrades that will address shortcomings in the existing network, address safety perceptions, and encourages residents to walk and cycle more often.

More Information »

 


 

Bridge Acoustic Emissions System and Monitoring Services

State of Virginia, Deadline: 13.02.2019
(RFP, Country: US, Language: English)

The purpose of this Request for Proposal (RFP) is to solicit sealed proposals to establish a single or multiple contracts for multiple bridges with qualified and experienced offerors through competitive negotiation for the design, furnishing, installation, monitoring, and on-going maintenance of an acoustic emission bridge monitoring system by the Virginia Department of Transportation (VDOT)

Register and fill in "Keyword Search" > 155039.

More Information »

 


 

Potential Uses of Drone Technology

Metropolitan District of Bradford, Deadline: 13.02.2019
(Challenge, Country: UK, Language: English)

The Drone Challenge is a project designed to develop new drone applications. To that end, the City of Bradford Metropolitan District Council is hosting a bidder’s day which will give potential suppliers the opportunity to discuss how council departments might utilize this exciting new technology.

More Information »

 


 

Airport Connectivity Concepts in the San Diego Region

Region of San Diego, Deadline: 13.02.2019
(RFI, Country: US, Language: English)

The San Diego Association of Governments (SANDAG) is inviting interested parties to submit their firm’s concepts related to airport connectivity for the San Diego International Airport (SDIA) in response to this RFI. Expressions of Interest (EOI) are sought from firms or teams for one or more of the following:

  • Category 1 - Automated People Mover (APM) or Similar Service,
  • Category 2 - San Diego Grand Central Station (SDGCS) Mobility Hub, and/or
  • Category 3 - Transportation System and Demand Management Technologies and Pricing Strategies.

More Information »

 


 

Transit Strategic Plan

City of St. Thomas, Deadline: 14.02.2019
(RFP, Country: Canada, Language: English)

The purpose of this RFP is to secure a qualified consultant team to perform a comprehensive review of the current transit system, prepare a Strategic Plan which includes budgetary capital along with operating costs, and provide recommendations for service changes.

More Information »

 


 

Automated Vehicle Shuttle Service

City of Columbus, Deadline: 14.02.2019
(RFP, Country: US, Language: English)

Smart Columbus is seeking proposals from technology partners to deploy, operate, and maintain an AV shuttle service under an agreement that supports one full year of operations. The Offeror shall propose a turn-key system, where the Offeror provides the vehicles, storage and charging facilities, as well as all operations and maintenance of the vehicles. The Offeror must agree to share data related to both the operations of the AV shuttle service, as well as the vehicle’s performance as an AV. The system must be fully configurable to meet Smart Columbus’ requirements.

More Information »

 


 

Wireless Networks and Smart Destination Management, Wireless Managed Services Contract

Borough Council Harrogate, Deadline: 15.02.2019
(RFT, Country: UK, Language: English)

This will be a Competitive Process with Negotiation Harrogate Borough Council (HBC) and North Yorkshire County Council (NYCC) (the Authorities) are seeking a partner or partners to realise a shared vision to make Harrogate District ‘smart’. The local authorities would like to deploy wireless network infrastructure across Harrogate and other selected parts of North Yorkshire – and utilise this new connectivity to deliver innovative outcomes linked to local objectives around place management, the economy and public services. This procurement exercise is to procure a Wireless Managed Services partner to enable wireless infrastructure and deliver initiatives associated with smart destination management.

More Information »

 


 

Smart City Sensor Technology

City of St. Louis, Deadline: 15.02.2019
(RFI, Country: US, Language: English)

The City of St. Louis is seeking to establish new technology standards for sensors as part of our "Smart City" initiative and technology modernization efforts. The goal is to enhance delivery of services to our Citizens. The City intends to use the responses to this RFI to:

  • Gain insight into available sensor technologies
  • Evaluate technologies
  • Create specifications to determine standards for new technology deployments

More Information »

 


 

Vehicle, Cycle and Pedestrian Counting Sensor Deployment

County of Cambridgeshire, Deadline: 15.02.2019
(RFT, Country: UK, Language: English)

The Greater Cambridge Partnership and Smart Cambridge Programme want to better understand the current usage of our highway infrastructure and the impact of any changes to this infrastructure on traffic flows which importantly must include both pedestrian & cycle data. In order to achieve this we plan to install traffic sensors capable of carrying out classified counts 24 hours a day and can provide this data in real time along key transport corridors.

More Information »

 


 

Update to Traffic Capacity Analysis for Development Impacts

City of Portland, Deadline: 18.02.2019
(RFP, Country: US, Language: English)

The City of Portland Bureau of Transportation is seeking Proposer(s) with demonstrated experience to develop a complete package that replaces the existing processes related to traffic capacity analysis. This effort will center around effective performance measure(s) and corresponding methodology to evaluate the impacts of development projects on the local transportation system and identify mitigations.

More Information »

 


 

Indoor Air Quality Monitoring in Public Buildings (ERP)

City of Nantes, Deadline: 18.02.2019
(RFP, Country: France, Language: French)

The purpose of the service is to carry out, on the one hand, evaluations of ventilation systems and, on the other hand, pollutant measurement campaigns to define Indoor Air Quality (IAQ) in Public Receiving Establishments (ERP) in the city of Nantes and the CCAS.

More Information »

 


 

Public Electric Vehicle Charging Network

City of Vancouver, Deadline: 18.02.2019
(RFP, Country: Canada, Language: English)

The City is seeking a proponent to supply a turn-key solution that will help the City expand and renew its existing electric vehicle public charging network. As part of this turn-key solution, the selected proponent will be required to supply, provide electrical design services, install, operate and maintain up to 15 new Direct Current Fast Chargers (DCFC) ports and up to 35 new Level 2 Electric Vehicle (EV) charging ports at select locations across Vancouver between 2018 and 2021 as determined by the City. The City may procure additional equipment as, if, and when needed.

More Information »

 


 

Run Cutting Software for CityBus

City of Lafayette, Deadline: 18.02.2019
(RFP, Country: US, Language: English)

Safety and efficiency are of the upmost importance to CityBus and CityBus is always looking for ways to lower costs. Run Cutting has been identified as an area with potential to improve efficiency and cut labor costs. As with any new technology the application must transition from the computer screen into real life cost savings. Therefore this procurement will require interested vendors to conduct a demonstration of their software using existing CityBus schedules.

More Information »

 


 

Transit Tracking System

State of New York, Deadline: 19.02.2019
(RFT, Country: US, Language: English)

Stony Brook University is seeking qualified vendors to provide to the State University of New York at Stony Brook, services, all necessary labor, materials, equipment and services to furnish and install a transit tracking system consisting of a  real time tracking/passenger counter/routes/mobile app system on the designated vehicles belonging to the State University of New York at Stony Brook.

More Information »

 


 

Urban Design Advice

Council of Canterbury-Bankstown, Deadline: 19.02.2019
(RFT, Country: Australia, Language: English)

Council is seeking Tenders from suitably qualified and experienced Respondents to provide Urban Design Advice in two parts:

  • Part A: Preparation of the Local Strategic Planning Statement (LSPS).
  • Part B: Preparation of the Development Control Plan (DCP).

Tenderers may submit for one or both parts combined.

More Information »

 


 

Community and Stakeholder Engagement Plan

Council of Canterbury-Bankstown, Deadline: 19.02.2019
(RFT, Country: Australia, Language: English)

Council is seeking Tenders from suitably qualified and experienced Respondents to develop a Communication and Stakeholder Engagement Plan to support the development of the City’s New Planning Framework Project.

More Information »

 


 

Research Report on China's Smart Cities Development

U.S.-China Economic and Security Review Commission, Deadline: 20.02.2019
(RFP, Country: US, Language: English)

The U.S.-China Economic and Security Review Commission invites submission of proposals to provide a one-time unclassified report on China's smart cities development.

More Information »

 


 

Supply, Installation, Service and Maintenance of Sensors for Smart Waste Collection

Province of Avila, Deadline: 21.02.2019
(RFT, Country: Spain, Language: Spanish)

This contract covers the supply and service consisting of the acquisition of sensors (as well as their installation and maintenance) for the containers with which the Provincial Council carries out the waste collection service.

More Information »

 


 

Municipal Smart City Street Light Conversion & Evolving Technology Guidebook

City of Saratoga Springs, Deadline: 22.02.2019
(EOI, Country: US, Language: English)

This proposed project will identify available LED smart technology, the features available, and how those features help advance both the City of Saratoga Springs safety and sustainability goals and CDTC’s New Visions core principles.

More Information »

 


 

Supply of Greenhouse Gas Monitoring Stations

City of Pisa, Deadline: 22.02.2019
(RFT, Country: Italy, Language: Italian)

The subject of the contract is the supply of 2 stations for the continuous and automated monitoring of greenhouse gas (GHG) emissions from the ground for the Institute of Life Sciences of the Sant'Anna High School.

More Information »

 


 

Franklinton Stormwater Improvements

City of Columbus, Deadline: 22.02.2019
(RFP, Country: US, Language: English)

The City of Columbus Division of Sewerage and Drainage (DOSD) seeks to develop master planning and detailed design plans for constructing storm sewers and/or detention facilities to improve stormwater system capacity in the Franklinton Area. The goal of this project is to mitigate street and structural flooding caused by insufficient capacity of the Renick Run storm sewer system, south of I-70 and north of Renick Run Pump Station.

More Information »

 


 

Opportunity Study for the Realization of a Smart Territory Project

Agglomeration Community of Caux Valley Seine, Deadline: 22.02.2019
(RFP, Country: France, Language: French)

Objective of the tender

  • Identify the data we have on the territory (optionally extend to member municipalities), and identify those that we lack for a Smart Territory approach
  • Analyze the data, qualify them and assign them a value
  • Identify the issues
  • Propose a methodology with a multi-year action plan
  • Define the key actors
  • Propose a methodology for citizen ownership
  • Make a funding estimate

More Information »

 


 

Bradford District Street Lighting Programme

City of Bradford, Deadline: 22.02.2019
(RFT, Country: UK, Language: English)

The Council will be issuing a tender for the replacement of a substantial number of lanterns and street lighting columns and for the installation of CMS / IoT Nodes. It is estimated that there will be around 17,000 columns to be replaced and approximately 55,000 lanterns. Where columns are being replaced this work will also include connection to the mains power supply. As part of this project the Council is also intending to take the opportunity to introduce smart city technology in the form of CMS/IoT Nodes and Gateways.

More Information »

 


 

Enhanced Meter Project

City of Columbus, Deadline: 22.02.2019
(RFP, Country: US, Language: English)

The City of Columbus Department of Public Utilities is seeking a single Contractor to supply, install, deploy, and configure the products, installation services, software and implementation services for an advanced metering infrastructure (AMI) solution. The AMI solution will allow both the Division of Water (DOW) and the Division of Power (DOP) to collect meter readings and provide enhanced services for DOW’s approximate 300,000 customers/accounts and DOP’s approximately 13,500 customers/accounts. The DPU is the lead organization for this project.

The Contractor will be responsible for all aspects of the solution delivery including: project planning, solution configuration, AMI equipment supply, meter retrofit and replacement services, construction services related to chambers, network collector deployment, software setup, interface design and development, and solution testing.

More Information »

 


 

West Yorkshire Cloud Hosted Urban Traffic Control

Region of West Yorkshire, Deadline: 25.02.2019
(RFP, Country: UK, Language: English)

The tender procurement and delivered implementation of a regional cloud based UTMC Common Database (CDB) provisioning the four existing UTC centres of West Yorkshire with a cooperative and connected end product.

More Information »

 


 

Reservoir & River Telemetry Services

City of Edinburgh, Deadline: 25.02.2019
(RFP, Country: UK, Language: English)

This contract is split into two lots for the management of two systems, Reservoir Telemetry and River Level Sensors. The Reservoir Telemetry system allows for the control of the reservoir water levels, whilst providing a compensatory flow in the Water of Leith, through a number of out stations and a web based telemetry system. In addition to this the City of Edinburgh Council has a duty to carry out monitoring of water levels and flows in watercourses throughout the city. The river level sensor system allows for remote monitoring of water levels, this is essential during flood events as it allows flood defences to be put in place early.

More Information » 


 

Solar Power Purchase Agreement for Various City of Las Vegas Facilities

City of Las Vegas, Deadline: 27.02.2019
(RFP, Country: US, Language: English)

The City of Las Vegas (City) hereby invites qualified firms or individuals (Offerors) to submit written proposals for providing, installing and maintaining renewable energy systems using photovoltaic (PV) solar resources and other applicable technologies, at City of Las Vegas various City-owned facilities, through long-term Power Purchase Agreements (PPAs).

Click on the provided link > Current Bid Opportunities > search by reference 190162-JH

More Information »

 


 

DMV Modernization Data Quality and System Integration Services

State of New York, Deadline: 28.02.2019
(RFP, Country: US, Language: English)

NYS Office of Information Technology Services is seeking to award a single contract to a responsive and responsible vendor to provide Department of Motor Vehicles (DMV) Modernization Data Quality and System Integration services.

More Information »

 


 

Noise Information Management System/s and Services

Airservices Australia, Deadline: 01.03.2019
(RFI, Country: Australia, Language: English)

Airservices Australia is seeking information to better understand market capability in relation to the provision of noise information management services and systems. The purpose of this Request for Information (RFI) is to gather market research about the range of options available and identify parties who have the demonstrated expertise, capacity and experience in relation to Airservices requirements.

More Information »

 


 

Economic Sustainability Strategy

City of Santa Monica, Deadline: 08.03.2021
(RFP, Country: US, Language: English)

The City is aiming to develop a proactive, long-term economic sustainability strategy that helps the community harness disruptive technologies and trends to create a more equitable and resilient economy, which serves everyone for decades to come.

More Information »

 


 

Development of the Initiative "Alicante Moves"

City of Alicante, Deadline: 11.03.2019
(RFP, Country: Spain, Language: Spanish)

The actions to be carried out focus on the following components:
- Component 1: Traffic surveillance system (CCTV).
- Component 2: Videowall system.
- Component 3: Analytical solution applied to mobility
- Component 4: Web and mobile application.
- Component 5: Extension of equipment
- Component 6: Civil works

More Information »

 


 

Development of the El Hierro En Red Initiative

Island of El Hierro, Deadline: 11.03.2019
(RFP, Country: Spain, Language: Spanish)

Development of a turnkey project that contemplates all those aspects necessary for the implementation and operation of the following components (hardware, software and professional services):

  • Smart Platform, BI and Control Panel
  • Geographic Information System (GIS)
  • Transportation service management
  • Intelligent pole network
  • Waste management
  • Network of meteorological stations
  • Fire prevention software
  • Management of water tanks for fire control
  • Volcanic surveillance network
  • Integrated Tunnel Management
  • Improvement of wireless network infrastructure (TETRA network and network of transport)
  • Provision of equipment for fleets
  • Improved network of access points: wind turbine and webcams
  • Improvement of telecommunication site infrastructure
  • Fiber optic link between the Central Building of the Cabildo de El Hierro and the Island Coordination Centre
  • Videowalls at the Island Coordination Centre
  • Central application and communications support infrastructure (CPD)
  • Open Data Portal
  • Web Portal
  • Mobile application

More Information »

 


 

Power Forward Challenge

Natural Resources Canada, Deadline: 15.03.2019
(Challenge, Country: Canada-UK, Language: English)

We’re challenging Canadian and U.K. companies to design better power grids, connecting our nations to clean, user-friendly grids and helping to prevent power outages.

More Information »

 


 

Modernisation of Air Quality and Radiation Monitoring Infrastructure

City of Minsk, Deadline: 22.03.2019
(RFT, Country: Belarus, Language: English)

The objective of the contract is to contribute to the modernisation of air quality and radiation monitoring infrastructure in the Republic of Belarus. The purpose of the contract is to procure, deliver, install and calibrate consistently with the existing data collection and processing systems mobile laboratories and stationary equipment. Lots Titles

  • Lot 1 – Ion-chromatographic systems
  • Lot 2 – Gas chromatography laboratory equipment
  • Lot 3 – Laboratory equipment for determination of heavy metals
  • Lot 4 – Air quality monitoring stations and field instruments
  • Lot 5 – Mobile air quality monitoring unit
  • Lot 6 – Data collection and handling system
  • Lot 7 – Emission measurement and sampling devices
  • Lot 8 – Calibration laboratory
  • Lot 9 – Traffic counting systems
  • Lot 10 – Air quality sensors for smart cities

More Information »

 


 

Developing Digital Roads and Improving Air Quality (1 Phase)

Highways England, Deadline: 01.05.2019
(Challenge, Country: UK, Language: English)

This is a Small Business Research Initiative (SBRI) competition. It is for projects where feasibility has been proven and is at development stage (mid to high technology readiness level). £12 million is available to further progress the research and development (R&D) and produce a prototype

More Information »

 


 

Developing Digital Roads and Improving Air Quality (2 Phases)

Highways England, Deadline: 01.05.2019
(Challenge, Country: UK, Language: English)

This is a 2 phase Small Business Research Initiative (SBRI) competition. It is for projects where feasibility has not yet been proven (low technology readiness level)

More Information »

 


 

Innovative Solutions Canada Program (ISC)

-, Deadline: 30.09.2019
(RFP, Country: Canada, Language: English)

The Innovative Solutions Canada Program (ISC) is designed to support the development of early-stage, pre-commercial innovations by small businesses that have no more than 499 employees and demonstrate the capacity to develop an innovative solution. Challenges issued under the ISC CFP will be published on an ongoing basis and will be listed on this page. Details related to each challenge will be published in separate challenge notices. For each Challenge, proposals must be submitted by the closing date and time indicated on the tender notice page for that individual Challenge.

More Information »

 


 

ID/Account-Based Ticketing System

City of Helsinki, Deadline: -
(Prior Information, Country: Finland, Language: -)

The ID/account-based ticketing system that will possibly be acquired, should support different identification solutions such as contactless payment cards, smart cards, mobile devices, and possible other identifications. The ID/account-based system must support open loop payments, fare calculation and the management of travel rights, accounts, products, fares, etc. The system must be integrated into external systems, such as financial management, reporting and so on. The system to be acquired must be able to receive and process an estimated 50 000 000 events per month and to respond to these in real-time. In the first phase we are looking for suppliers interested in participating in a technical dialogue about the account-based ticketing system, excluding hardware solution.

More Information »

 


 

5G in Mobility (Market Consultation)

Dutch Government (Ministerie van Infrastructuur en Waterstaat), Deadline: 15.02.2019
(Prior Information, Country: Netherlands, Language: -)

This document defines the current view of the Dutch Ministry of Infrastructure and Water Management (I&W) as to how 5G mobile technology could be put to good use in the Smart Mobility vertical to enhance the Ministry’s policy goals in The Netherlands. This view is also endorsed by the Dutch Ministry of Economic Affairs and Climate, which collaborates intensely with I&W on this topic. Please note that when looking from a broader perspective, beyond the Smart Mobility context, the Dutch Government expects 5G connectivity to have a considerable impact on developments in the digital domain from 2020 onwards. Both Ministries wish to consult interested parties as explained in the documents published in the prior information notice.

More Information »

 


 

Autonomous Vehicle Test Bed

A UK Local Council, Deadline: -
(Business Opportunity, Country: UK, Language: English)

A UK local authority has developed a connected autonomous vehicle (CAV) test bed and are seeking partners to test innovations in order to accelerate deployment in the real-world. The test bed will give open access to all organisations types, targeting developers of software, sensors, roadside units, emerging wireless communications such as 5G, on-board units (OBU), smart parking, electric/hybrid vehicles and cyber security systems under technical cooperation agreements.

More Information »

 

Judit Urquijo

Written by Judit Urquijo

Judit Urquijo is an environmental technician retrained as community manager and content curator. She writes about the environment and technology and how the combination of both elements favors the general welfare. She’s also the creator and manager of Greenapps&web, a blog aimed to provide information about apps related to environmental issues.

SCSE19 - Blog
SCIE19 - Blog
Blog-Below-1

Posts by Topic

see all