865941-2025 - Competition
Spain – Basic inorganic and organic chemicals – Sistema Dinámico de Adquisición para la contratación del suministro de reactivos necesarios para el tratamiento del agua potable en EMASESA
OJ S 251/2025 30/12/2025
Contract or concession notice – standard regime
Supplies
1. Buyer
1.1.
Buyer
Official name: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Email: licitaciones@emasesa.com
Legal type of the buyer: Public undertaking, controlled by a local authority
Activity of the contracting entity: Water-related activities
2. Procedure
2.1.
Procedure
Title: Sistema Dinámico de Adquisición para la contratación del suministro de reactivos necesarios para el tratamiento del agua potable en EMASESA
Description: El presente pliego regula la concurrencia de ofertas para el suministro de las sustancias químicas y reactivos necesarios para el tratamiento y producción de agua apta para consumo humano en EMASESA, en el marco de un sistema dinámico de adquisición. Se trata, pues, de una una única categoría de productos, dividida en diez lotes, pero con la opción de ampliar adicionales según lo indicado en el artículo 5 del Pliego de Prescripciones Técnicas Particulares
Procedure identifier: 744e15b4-8e98-4a8c-8971-d750f488f8a3
Internal identifier: 0706/2025
Type of procedure: Open
The procedure is accelerated: no
2.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
2.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
2.1.3.
Value
Estimated value excluding VAT: 43 839 309,08 EUR
2.1.4.
General information
Legal basis: 
Directive 2014/25/EU
2.1.5.
Terms of procurement
Terms of submission: 
Maximum number of lots for which one tenderer can submit tenders: 10
2.1.6.
Grounds for exclusion
Sources of grounds for exclusion: Procurement Document
5. Lot
5.1.
Lot: LOT-0001
Title: Coagulantes líquidos
Description: Sulfato aluminio líquido y policloruro de aluminio líquido
Internal identifier: 1
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 20 404 300,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0002
Title: Cloro
Description: Cloro (botellas de 1.000 kg y 100 kg)
Internal identifier: 2
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 1 847 923,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0003
Title: Hipoclorito sódico
Description: Hipoclorito sódico en Garrafas para ETAP y para recloraciones
Internal identifier: 3
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 580 405,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0004
Title: Hidróxido Cálcico
Description: Hidróxido cálcico - Cal hidratada
Internal identifier: 4
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 2 523 500,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0005
Title: Floculantes habituales ETAP
Description: Almidones aniónicos, catiónicos y poliDADMAC
Internal identifier: 5
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 1 297 800,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0006
Title: Floculantes habituales para la IAAP
Description: Floculantes catiónicos, Floculantes aniónico medio y Floculante aniónico débil
Internal identifier: 6
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 441 252,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0007
Title: Coagulantes sólidos
Description: Sulfato de aluminio sólido
Internal identifier: 7
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 78 733,20 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0008
Title: Sosa disuelta (NaOH) al 50%
Description: Hidróxido Sódico GRG y Hidróxido Sódico Garrafa
Internal identifier: 8
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 57 391,60 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0009
Title: Carbones Activos
Description: En Polvo (CAP), Granular (CAG) ETAP El Ronquillo y Granular (CAG) ETAP Carambolo
Internal identifier: 9
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 10 731 854,28 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
5.1.
Lot: LOT-0010
Title: Cloritos sódicos a varias concentraciones y ácido clorhídrico
Description: Clorito Sódico menos 25% en cisterna, Clorito Sódico 25% en GRG y Ácido Clorhídrico 32% en GRG
Internal identifier: 10
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 24300000 Basic inorganic and organic chemicals
Additional classification (cpv): 24000000 Chemical products
Options: 
Description of the options: Pudiendo prorrogarse por dos anualidades adicionales, que serían objeto de publicación conforme se dispone en el art. 94.7.a) del RDL 3/2020.
5.1.2.
Place of performance
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
5.1.3.
Estimated duration
Duration: 5 Years
5.1.4.
Renewal
Maximum renewals: 2
Other information about renewals: Dos anualidades adicionales
5.1.5.
Value
Estimated value excluding VAT: 5 876 150,00 EUR
5.1.6.
General information
Reserved participation: 
Participation is not reserved.
Procurement Project not financed with EU Funds.
The procurement is covered by the Government Procurement Agreement (GPA): yes
5.1.9.
Selection criteria
Sources of selection criteria: Notice
Criterion: General yearly turnover
Description of selection criterion: Cifra anual de negocio

Criterion: References on specified deliveries
Description of selection criterion: Trabajos realizados
5.1.10.
Award criteria
Criterion: 
Type: Price
Description: No aplica para el establecimiento del SDA.
Category of award weight criterion: Weight (points, exact)
Award criterion number: 100
5.1.11.
Procurement documents
Address of the procurement documents: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
5.1.12.
Terms of procurement
Terms of submission: 
Electronic submission: Required
Address for submission: https://contrataciondelestado.es/wps/poc?uri=deeplink:detalle_licitacion&idEvl=b4cru3Vb3E2Izo3LHNPGcQ%3D%3D
Languages in which tenders or requests to participate may be submitted: Spanish
Electronic catalogue: Not allowed
Deadline for receipt of tenders: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening: 
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Opening date: 30/01/2031 14:00:00 (UTC+01:00) Central European Time, Western European Summer Time
Terms of contract: 
The execution of the contract must be performed within the framework of sheltered employment programmes: No
Conditions relating to the performance of the contract: Apartado 28 del Anexo 1 del PCAP.
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: yes
Financial arrangement: No aplica. No aplica. No aplica.
5.1.15.
Techniques
Framework agreement: 
No framework agreement
Information about the dynamic purchasing system: 
No dynamic purchase system
5.1.16.
Further information, mediation and review
Review organisation: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - TARCAS
Information about review deadlines: hasta 2026-01-21+01:00
Organisation providing additional information about the procurement procedure: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Organisation providing more information on the review procedures: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA) - EMASESA
8. Organisations
8.1.
ORG-0001
Official name: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Registration number: 51021260145886
Registration number: A41039496
Town: Sevilla
Postcode: 41003
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
Contact point: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Email: licitaciones@emasesa.com
Telephone: +34 955010010
Internet address: http://www.emasesa.com
Buyer profile: https://contrataciondelestado.es/wps/poc?uri=deeplink:perfilContratante&idBp=e0VUm7dgcVoQK2TEfXGy%2BA%3D%3D
Other contact points: 
Official name: EMASESA
Town: Sevilla
Postcode: 41003
Country subdivision (NUTS): Madrid (ES300)
Country: Spain
Email: licitaciones@emasesa.com
Other contact points: 
Official name: TARCAS
Town: Sevilla
Postcode: 41001
Country subdivision (NUTS): Sevilla (ES618)
Country: Spain
Other contact points: 
Official name: Consejería Delegada de la Empresa Metropolitana de Abastecimiento y Saneamiento de Aguas de Sevilla S.A. (EMASESA)
Town: Sevilla
Postcode: 41003
Country subdivision (NUTS): Madrid (ES300)
Country: Spain
Roles of this organisation: 
Buyer
Organisation providing additional information about the procurement procedure
Review organisation
Organisation providing more information on the review procedures
Notice information
Notice identifier/version: 4ad57035-8a8f-4d1d-95a7-34e5e5842652  -  01
Form type: Competition
Notice type: Contract or concession notice – standard regime
Notice subtype: 17
Notice dispatch date: 29/12/2025 10:28:27 (UTC+01:00) Central European Time, Western European Summer Time
Languages in which this notice is officially available: Spanish
Notice publication number: 865941-2025
OJ S issue number: 251/2025
Publication date: 30/12/2025