Common use of Required hardware and software Clause in Contracts

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; and

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Windows® 2000, Windows® XP, Windows Vista®; Mac OS® X Browsers: Final release versions of Internet Explorer 6.0? Explorer® 6.0 or above Browsers (for SIGNERS): Internet Explorer 6.0?, Windows only); Mozilla FireFox 1.0, NetScape 7.2 Firefox 2.0 or above (Windows and Mac); Safari™ 3.0 or aboveabove (Mac only) EmailPDF Reader: Access Acrobat® or similar software may be required to a valid email account view and print PDF files Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have be asked to re-accept the right to withdraw your consentdisclosure. Pre-release (e.g. beta) versions of operating systems and browsers are not supported. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the '‘I agree' ’ button below. By checking the '‘I Agree' agree’ box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE CONSUMER DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; and

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow •Allow per session cookies • Users •Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; and

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; and:

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow •Allow per session cookies • Users •Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify CPFL Energia S/A as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by CPFL Energia S/A during the course of my relationship with you. ISSN 1677-7069 Nº 166, quarta-feira, 31 de agosto de 2022 TERMO ADITIVO AO ACORDO DE COOPERAÇÃO TÉCNICA PROCESSO: 01245.001833/2022-00.

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify Xxx Xxxxxxx S.A. as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by Xxx Xxxxxxx S.A. during the course of my relationship with you. ISSN 1677-7069 Nº 185, quarta-feira, 29 de setembro de 2021 Nº Processo: 23327252576202114. Objeto: Contratação de licenças de uso de antivírus Kaspersky Endpoint Security for Business Select, com atualização contínua por 36 (trinta e seis) meses, para servidores, estações Linux e Windows.. Total de Itens Licitados: 2. Edital: 29/09/2021 das 09h00 às 12h00 e das 13h00 às 16h00. Endereço: X. xx Xxxxxxxx, 000 Xxxxx Xxxxxxxx, - Xxxxxxxx/XX ou xxxxx://xxx.xxx.xx/xxxxxxx/xxxxxx/000000-0-00000- 2021. Entrega das Propostas: a partir de 29/09/2021 às 09h00 no site xxx.xxx.xx/xxxxxxx. Abertura das Propostas: 13/10/2021 às 10h00 no site xxx.xxx.xx/xxxxxxx. Informações Gerais: .

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies Documento Assinado Digitalmente • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify the sending company as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by the sending company during the course of my relationship with you. Documento Assinado Digitalmente Nome do arquivo: Braskem - CT 1302 2023 cont_ass Autenticidade: Documento íntegro DOCUMENTO ASSINADO POR DATA CPF/CNPJ VERIFICADOR TIPO ASSINATURA Xxxx Xxxxxxx Xxxxxxxxx Xxxxxx 14/07/2023 10:27:05 GMT-03:00 00415565006 Assinatura válida Assinatura válida Conforme MP nº 2.200-2/2001 de 24/08/2001, o documento eletrônico assinado digitalmente tem comprovação pela cadeia da ICP-Brasil com a assinatura qualificada ou com a assinatura avançada pela cadeia xxx.xx regulada pela Lei nº 14.063 de 23/09/2020. Documento Assinado Digitalmente Porto Alegre, Segunda-feira, 17 de Julho de 2023 145

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify Xxx Xxxxxxx S.A. as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by Xxx Xxxxxxx S.A. during the course of my relationship with you.

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify CPFL Energia S/A as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by CPFL Energia S/A during the course of my relationship with you.

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify Inter-American Development Bank as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by Inter-American Development Bank during the course of my relationship with you.

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify CPFL Energia S/A as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by CPFL Energia S/A during the course of my relationship with you. Aviso legal de registos e assinaturas eletrónicos criado em: 13/02/2023 09:50:37 As partes concordam em: Xxxxxx Xxxxxxxxx Xxxxxx From time to time, CPFL Energia S/A (we, us or Company) may be required by law to provide to you certain written notices or disclosures. Described below are the terms and conditions for providing to you such notices and disclosures electronically through your DocuSign, Inc. (DocuSign) Express user account. Please read the information below carefully and thoroughly, and if you can access this information electronically to your satisfaction and agree to these terms and conditions, please confirm your agreement by clicking the 'I agree' button at the bottom of this document.

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow per session cookies • Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify Inter-American Development Bank as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by Inter-American Development Bank during the course of my relationship with you. Empréstimo No. 5435/OC-BR Resolução DE-126/21‌

Required hardware and software. Operating Systems: Windows2000? or WindowsXP? Browsers (for SENDERS): Internet Explorer 6.0? or above Browsers (for SIGNERS): Internet Explorer 6.0?, Mozilla FireFox 1.0, NetScape 7.2 (or above) Email: Access to a valid email account Screen Resolution: 800 x 600 minimum Enabled Security Settings: • Allow •Allow per session cookies • Users •Users accessing the internet behind a Proxy Server must enable HTTP 1.1 settings via proxy connection ** These minimum requirements are subject to change. If these requirements change, we will provide you with an email message at the email address we have on file for you at that time providing you with the revised hardware and software requirements, at which time you will have the right to withdraw your consent. To confirm to us that you can access this information electronically, which will be similar to other electronic notices and disclosures that we will provide to you, please verify that you were able to read this electronic disclosure and that you also were able to print on paper or electronically save this page for your future reference and access or that you were able to e-mail this disclosure and consent to an address where you will be able to print on paper or save it for your future reference and access. Further, if you consent to receiving notices and disclosures exclusively in electronic format on the terms and conditions described above, please let us know by clicking the 'I agree' button below. By checking the 'I Agree' box, I confirm that: • I can access and read this Electronic CONSENT TO ELECTRONIC RECEIPT OF ELECTRONIC RECORD AND SIGNATURE DISCLOSURES document; and • I can print on paper the disclosure or save or send the disclosure to a place where I can print it, for future reference and access; andand • Until or unless I notify Corporación Andina de Fomento as described above, I consent to receive from exclusively through electronic means all notices, disclosures, authorizations, acknowledgements, and other documents that are required to be provided or made available to me by Corporación Andina de Fomento during the course of my relationship with you. ISSN 1677-7069 Nº 245, quarta-feira, 27 de dezembro de 2023