1. Buyer
1.1.
Buyer
Official name: SIA “ZAAO”
Legal type of the buyer: Public undertaking, controlled by a local authority
Activity of the contracting authority: Environmental protection
2. Procedure
2.1.
Procedure
Title: Biogāzes sērūdeņraža attīrīšanas iekārtas piegāde un uzstādīšana
Description: Biogāzes sērūdeņraža attīrīšanas iekārtas piegāde un uzstādīšana
Procedure identifier: c954a6a4-9983-40aa-a81e-169e2e2e44a5
Internal identifier: ZAAO 2026/45/l
Type of procedure: Open
The procedure is accelerated: no
2.1.1.
Purpose
Main nature of the contract: Supplies
Additional nature of the contract: Services
Main classification (cpv): 42996000 Machinery for the treatment of sewage
Additional classification (cpv): 51100000 Installation services of electrical and mechanical equipment
2.1.2.
Place of performance
Country subdivision (NUTS): Vidzeme (LV00C)
Country: Latvia
Additional information: SIA “ZAAO” Aprites ekonomikas centrs “Daibe”, "Stūri", Daibe, Stalbes pagasts, Cēsu novads, LV-4151.
2.1.4.
General information
Legal basis:
Directive 2014/24/EU
2.1.6.
Grounds for exclusion
Sources of grounds for exclusion: Procurement Document
5. Lot
5.1.
Lot: LOT-0000
Title: Biogāzes sērūdeņraža attīrīšanas iekārtas piegāde un uzstādīšana
Description: Biogāzes sērūdeņraža attīrīšanas iekārtas piegāde un uzstādīšana
5.1.1.
Purpose
Main nature of the contract: Supplies
Main classification (cpv): 42996000 Machinery for the treatment of sewage
Additional classification (cpv): 51100000 Installation services of electrical and mechanical equipment
5.1.2.
Place of performance
Country subdivision (NUTS): Vidzeme (LV00C)
Country: Latvia
Additional information: SIA “ZAAO” Aprites ekonomikas centrs “Daibe”, "Stūri", Daibe, Stalbes pagasts, Cēsu novads, LV-4151.
5.1.3.
Estimated duration
Duration: 4 Months
5.1.4.
Renewal
Maximum renewals: 0
5.1.5.
Value
Estimated value excluding VAT: 160 000,00 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): no
5.1.9.
Selection criteria
Sources of selection criteria: Procurement Document
5.1.10.
Award criteria
Criterion:
Type: Price
Name: Cena
Description: Komisija izvēlas saimnieciski izdevīgāko piedāvājumu ar zemāko cenu, kas atbilst nolikuma un tā pielikumu prasībām.
Category of award weight criterion: Weight (percentage, exact)
Award criterion number: 100
5.1.11.
Procurement documents
5.1.12.
Terms of procurement
Terms of submission:
Electronic submission: Allowed
Languages in which tenders or requests to participate may be submitted: Latvian
Electronic catalogue: Not allowed
Variants: Not allowed
Tenderers may submit more than one tender: Not allowed
Description of the financial guarantee: Kredītiestādes vai apdrošināšanas sabiedrības izsniegts piedāvājuma nodrošinājums, vai noteiktās summas ieskaitījumu SIA "ZAAO" bankas kontā..
Deadline for receipt of tenders: 28/09/2026 10:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Duration during which the tender must remain valid: 6 Months
Information about public opening:
Opening date: 28/09/2026 14:00:00 (UTC+02:00) Eastern European Time, Central European Summer Time
Place: Elektronisko iepirkumu sistēma
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: Saskaņā ar iepirkuma tehnisko specifikāciju un iepirkuma līguma projektu
Electronic invoicing: Required
Electronic ordering will be used: no
Electronic payment will be used: no
Financial arrangement: Saskaņā ar iepirkuma līguma projektu
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: Iepirkumu uzraudzības birojs
Information about review deadlines: Iesniegums iesniedzams Iepirkumu uzraudzības birojam, līdz 21/09/2026
Organisation providing additional information about the procurement procedure: SIA “ZAAO”
8. Organisations
8.1.
ORG-0001
Official name: SIA “ZAAO”
Registration number: 44103015509
Postal address: Rīgas 32
Town: Valmiera
Postcode: LV-4201
Country subdivision (NUTS): Vidzeme (LV00C)
Country: Latvia
Contact point: Rīgas 32, Valmiera
Telephone: +37164281250
Roles of this organisation:
Buyer
Organisation providing additional information about the procurement procedure
8.1.
ORG-0002
Official name: Iepirkumu uzraudzības birojs
Registration number: 90001263305
Postal address: Smilšu iela 1
Town: Rīga
Postcode: LV-1919
Country subdivision (NUTS): Rīga (LV00A)
Country: Latvia
Contact point: Juridiskais departaments
Telephone: +37122416641
Roles of this organisation:
Review organisation
Notice identifier/version: ce247beb-6f1b-4ba8-be7b-a32c4778b8bd - 01
Form type: Competition
Notice type: Contract or concession notice – standard regime
Notice subtype: 16
Notice dispatch date: 28/08/2026 11:29:04 (UTC+00:00) Western European Time, GMT
Notice dispatch date (eSender): 28/08/2026 11:29:04 (UTC+00:00) Western European Time, GMT
Languages in which this notice is officially available: Latvian
Notice publication number: 597115-2026
OJ S issue number: 167/2026
Publication date: 31/08/2026