| Dokumendiregister | Eesti Geoloogiateenistus |
| Viit | 8-1/25-364-1 |
| Registreeritud | 21.11.2025 |
| Sünkroonitud | 24.11.2025 |
| Liik | Leping |
| Funktsioon | 8 Geoinformatsiooni osakonna töö korraldamine |
| Sari | 8-1 Lepingud ja nendega seotud dokumendid |
| Toimik | 8-1 |
| Juurdepääsupiirang | Avalik |
| Juurdepääsupiirang | |
| Adressaat | |
| Saabumis/saatmisviis | |
| Vastutaja | Tavo Ani |
| Originaal | Ava uues aknas |
Specialists in Ground Penetrating Radars.
Radar Systems, Inc. Darzauglu 1-105,
LV-1012, Riga,
Latvia. Phone/fax: (+371)-67141041
Web: www.radsys.lv
E-mail: [email protected]
To: Tavo Ani
Senior Geologist
Geological Survey of Estonia
F. R. Kreutzwaldi 5, 44314 Rakvere, Estonia
E-mail: [email protected]
October 06, 2025
Dear Mr. Tavo Ani,
Hereby I would like to offer you the Ground Penetrating Radar “Zond x500” and its
accessories consisting of:
1. Zond x500 GPR *
Ground Penetrating Radar with built-in shielded air launched antenna unit with central
frequency 500 MHz and lithium-ion battery for 8-12 working hours per one. Ingress
protection is IP67. Includes battery charger, tow-handle, cables, user’s manuals, Prism2
acquisition and 2D processing software with perpetual license for 2 PC, etc. GPR weight is
7.2 kg** without packaging.
11,975.00 EUR
2. Shockproof cart Shockproof cart with built in survey wheel encoder (300 mm, 1000 ppr). Maximum speed is
10 km/h. Cart weight is 14.0 kg without packaging.
1,370.00 EUR
3. zBell RTK GNSS receiver Multifrequency RTK GNSS receiver (GPS L1C/A L2C, GLONASS L1OF L2OF, Galileo
E1B/C E5b, BeiDou B1I B2I, QZSS L1C/A L1S L2C, SBAS L1C/A) with 1 cm accuracy
(in RTK mode) and built-in Li-Po battery for 8 working hours. Ingress protection is IP67.
zBell weight is 0.45 kg without packaging.
1,200.00 EUR
4. Survey wheel Survey wheel with built-in encoder (200 mm, 1000 ppr). Wheel weight 1.2 kg without
packaging.
445.00 EUR
5. Field tablet PC Panasonic Toughbook G2 (FZ-G2) Mark 3 (optional) Intel Ultra 5 CPU, 16 GB RAM, 512 GB SSD, 10.1” touchscreen, Windows 11, LAN, Wi-
Fi, Bluetooth.
2,980.00 EUR
Total EXW RadSys office 17,970.00 EUR Handling 50.00 EUR
Shipping ***
to Ravila 14A, 50411, Tartu, Estonia 280.00 EUR
Total CPT Tartu 18,300.00 EUR
_____________________________________________ * GPR does not contain Notebook Personal Computer (PC) or any other logger. Minimal PC requirements: Windows 8.x/10/11, CPU Core
i5, RAM 4 GB, Bluetooth 2.0 and Wi-Fi. ** GPR weight includes GPR only (without its accessories and carrying case).
*** Equipment contains build-in Lithium Ion Battery. Its transportation has to be in accordance with IATA and EU rules.
Terms & Conditions:
- All prices are indicated without VAT
- Payment method: 100% payment in advance by bank transfer
- Delivery time: 4-6 weeks after prepayment receiving
- One-Year Limited Warranty commencing on the date of purchase under condition of delivery of failed components
to Riga, Latvia. Warranty doesn't cover any mechanical damages and also the equipment with signs of mechanical,
thermal, water or chemicals damages. Warranty doesn't cover the cost of transportation.
- Non-warranty repairs are performed for extra pay.
- Validity of the offer: 31.12.2025
Sincerely Yours Vladimir Zolotarev, managing director.
ANNEX 2 – ACCEPTANCE‑DELIVERY CERTIFICATE
(ÜLEANDMISE‑VASTUVÕTU AKT)
Contract No.: ____________ Contract Date: ____________
Seller (Radar Systems Inc): ____________________________
Buyer (Eesti Geoloogiateenistus): ____________________________
Contract Object / Lepingueseme kirjeldus
Zond x500 Ground-Penetrating Radar (GPR) system, together with accessories and documentation as defined in Annex 1 (Seller’s Quotation Zond_x500_GPR_Quotation_2.pdf: Technical Specification & Supply Scope) (the “Equipment”).
Signatures / Allkirjad
Eesti Geoloogiateenistus contact person: Name: Tavo Ani Signature: ________________ Date: _______________
Radar Systems Inc representer: Name: Sergey Zelenkov Signature: ________________ Date: _______________
SALES CONTRACT No. 8-1/25-364-1
Concluded on [date].
Buyer: Geological Survey of Estonia (EGT), registry code 77000387 , VAT/KMKR
No. EE102038860, address F. R. Kreutzwaldi tn 5, 44314 Rakvere, Estonia
represented by Sirli Sipp Kulli , Director (hereinafter the “Buyer”).
Seller: Radar Systems Inc, registry code 40003304651, VAT No. LV40003304651,
address Darzauglu str. 1-105, Riga, LV1012, Latvia, represented by Vladimirs
Zolotajovs (hereinafter the “Seller”).
The Buyer and the Seller individually a “Party”, and jointly the “Parties.”
1. Subject of the Contract
1.1. The Seller sells and delivers to the Buyer, and the Buyer purchases and accepts,
the following equipment: Zond x500 Ground-Penetrating Radar (GPR) system,
together with accessories and documentation as defined in Annex 1 (Seller’s
Quotation Zond_x500_GPR_Quotation_2.pdf: Technical Specification & Supply
Scope) (the “Equipment”).
1.2. The supply includes, in addition to the Equipment: standard accessories, cables,
batteries/chargers, software licence(s), and user manuals (English or Estonian).
1.3. The Annexes listed in Section 15 form an integral part of this Contract. In case of
inconsistency, the order of precedence is specified in Section 15.2.
2. Price and Payment Terms
2.1. The total Contract price is 18 300 EUR exclusive of VAT. Prices are firm and
include delivery according to Section 3.
2.2. Invoicing and payment: Net 21 calendar days from the date the Acceptance-
Delivery Certificate is signed by the Parties. Invoices are issued as e-invoice or
PDF to [email protected].
2.3. Late payment interest: 0.05% per day on the overdue amount, capped at 10% of
the invoice amount. The Buyer may set-off; the Seller may do so only with the
Buyer’s prior written consent.
3. Delivery, Risk and Title
3.1. Delivery time: No later than 31.12.2025.
3.2. Delivery term: Eesti Geoloogiateenistus, Ravila 14a, 50411, Tartu, Estonia
(unless otherwise agreed in writing). The Seller bears transport and insurance costs
up to handover to the Buyer at the place of delivery.
3.3. Risk of loss or damage passes to the Buyer upon physical handover at the place
of delivery. Title passes upon full payment of the Contract price.
3.4. The Seller shall provide all shipping and compliance documents (commercial
invoice, packing list, transport documents, certificate of origin if applicable, EU
conformity/CE documentation, etc.).
4. Inspection and Acceptance
4.1. Upon delivery the Buyer performs a visual inspection and checks documentation.
4.2. A functional check will be carried out within 14 business days from delivery to
verify conformity with Annex 1. The functional check includes at minimum: power-on
and self-test; firmware/licence verification; antenna recognition; basic scan in a
controlled area confirming data acquisition and storage; verification that user
manuals have been delivered.
4.3. If non-conformities are found, the Buyer issues a Defect Report with a
reasonable remedy period. The Seller remedies defects at its cost within 30 days, or
as otherwise agreed. After remedy, the Parties repeat the relevant checks.
4.4. The Equipment is deemed accepted when it meets Annex 1 requirements and
passes the functional check. Acceptance may be signed with a punch-list of minor
defects and agreed deadlines for their remedy.
5. Warranty
5.1. The Seller provides a warranty of 12 (twelve) months from the Acceptance
Certificate date (or 30 days after delivery, whichever occurs first).
5.2. The warranty covers defects in materials and workmanship. Warranty service
includes labour, spare parts and two-way transport/logistics within the European
Union at the Seller’s cost.
5.3. If the repair exceeds 28 days, the Seller will provide a loaner unit (temporary
replacement) or extend the warranty by the documented downtime, at the Buyer ’s
option.
5.4. Spare parts & availability: The Seller warrants availability of spare parts and
paid maintenance for not less than 7 years after acceptance.
5.5. Software support: during the warranty, corrective updates and compatibility
fixes are included.
5.6. The warranty does not cover mechanical, thermal or chemical damage, normal
wear and tear that's caused by misuse or unauthorised modifications by the Buyer.
6. After-Sales Service (Support)
6.1. The Seller provides technical support via email [email protected] or by phone
+371 6714041 on business days 10:00-16:00 by EET/UTC+2:00.
6.2. Fault diagnosis and correction timelines. The Seller shall offer:
(a) Diagnostic support within 48 hours: within Forty-eight (48) hours of the Buyer’s
written notice of a suspected fault, provide active remote technical assistance
(including log/trace analysis, guided test steps, and confirmation of findings) sufficient
to identify and verify the fault and its severity, at no additional cost to the Buyer; and
(b) Permanent correction within 28 days: permanently correct any confirmed
non-conformity or defect within twenty-eight (28) calendar days from the Buyer’s
initial notice. Failure to meet this deadline constitutes a material breach; in such
case, the Buyer may exercise remedies under Sections 5.3 and 12.2 (including
repair/replacement, price reduction, or termination), and the warranty period shall be
extended by the documented downtime.
6.3. Return-to-depot service (Latvia). If remote resolution is determined by Seller as
not feasible, the Buyer ships the equipment to the Seller’s service depot in Latvia
(address as notified by the Seller). The Seller performs warranty repair or
replacement at the depot and ships the equipment back to the Buyer. In confirmed
warranty cases, round-trip transport within the European Union is arranged and paid
by the Seller.
6.4. Preventive maintenance & calibration: as recommended by the manufacturer
and agreed in writing between the Parties.
7. Intellectual Property (IP) and Data
7.1. IP rights to the Equipment, software and documentation remain with the Seller or
its licensors.
7.2. The Buyer is granted a non-exclusive, non-transferable licence to use the
software with the Equipment and to process data acquired with the Equipment.
7.3. Data ownership: all raw and processed measurement data collected by the
Buyer belong to the Buyer. The Seller may not use such data beyond Contract
performance without the Buyer’s prior written consent (aggregated/anonymous
statistics excepted if agreed).
7.4. Reverse engineering, decompilation and redistribution are prohibited except as
permitted by law.
8. Compliance, Export Controls and Sanctions
8.1. The Seller ensures the Equipment complies with EU and applicable standards
(including CE marking and safety requirements, where applicable).
8.2. The Seller is responsible for obtaining required export/import licences in its
jurisdiction and confirms compliance with US/EU export controls and sanctions
regimes. The Buyer will not re-export the Equipment to sanctioned jurisdictions.
8.3. The Parties comply with applicable anti-bribery and anti-corruption laws.
9. Liability
9.1. Each Party is liable for direct damages caused by its breach. The Seller ’s
aggregate liability for damages, penalties and costs under this Contract shall not
exceed the total Contract price, except for personal injury, wilful misconduct or
gross negligence.
9.2. Indirect or consequential losses (including lost profits) are excluded to the extent
permitted by law.
10. Force Majeure
10.1. A Party is not liable for delay or non-performance caused by an event beyond
its reasonable control (natural disasters, war, strikes, epidemics, etc.). The affected
Party shall notify the other Party without undue delay and use reasonable efforts to
mitigate the impact.
11. Public Disclosure and Data Protection
11.1. The Buyer is a public sector body. This Contract may be wholly or partly
public under Estonian law (incl. Public Information Act). Trade secrets and
confidential information shall be clearly marked and will not be disclosed except as
required by law.
11.2. If personal data are processed, each Party shall comply with GDPR and
applicable laws; a separate data processing agreement will be signed if necessary.
12. Term, Termination and Survival
12.1. This Contract enters into force upon signature and remains in effect until all
obligations are fulfilled.
12.2. Either Party may terminate for material breach if the breach is not cured within
30 days after written notice.
12.3. Provisions that by their nature should survive (confidentiality, IP, liability limits,
governing law, dispute resolution) shall survive termination.
13. Governing Law and Dispute Resolution
13.1. This Contract is governed by the laws of the Republic of Estonia. The CISG
(UN Convention on Contracts for the International Sale of Goods) shall not
apply.
13.2. Disputes shall first be resolved by negotiations. Failing settlement, the dispute
shall be submitted to the Harju County Court (Harju Maakohus).
14. Notices and Assignment
14.1. Notices shall be in writing to the contacts below. Email notices with signed PDF
are deemed received on the next business day.
14.2. The Seller may not assign this Contract without the Buyer’s prior written
consent.
15. Entire Agreement, Priority of Documents and Annexes
15.1. This Contract together with Annexes constitutes the entire agreement and
supersedes prior understandings on the subject.
15.2. Order of precedence (highest to lowest): (i) this Contract; (ii) Annex 1 (Seller’s
Quotation Zond_x500_GPR_Quotation_2.pdf – Technical Specification & Supply
Scope); (iii) Annex 2 (Acceptance-Delivery Certificate).
15.3. Languages: This Contract is drawn up in English. If a translation is prepared,
the English version prevails in case of discrepancy.
16. Parties’ Details
Buyer
Geological Survey of Estonia (EGT)
Address: F. R. Kreutzwaldi 5, 44314 Rakvere, Estonia
Registry code: 77000387
VAT No: EE102038860
Contact person in contract-related matters: Tavo Ani, senior geologist
Email: [email protected]
Phone: +372 5554 0729
Seller
Radar Systems Inc
Address: Darzauglu str. 1-105, Riga, LV1012, Latvia
Registry code: 40003304651
VAT No: LV40003304651
Contact person: Sergejs Zelenkovs
Email: [email protected]
Phone: (+371) 6714 1041
17. Signatures
Signed in two counterparts (including digitally), each having the force of an original.
Buyer: Geological Survey of Estonia (EGT)
Name: Sirli Sipp Kulli
Title: director
Signature: signed digitally
Date: __________________________
Seller: Radar Systems Inc
Name: Vladimirs Zolotajovs
Title: Managing Director
Signature: signed digitally
Date: __________________________
Annexes (Integral Part)
Annex 1. Seller’s Quotation Zond_x500_GPR_Quotation_2.pdf (Technical
Specification & Supply Scope)
Annex 2. Acceptance -Delivery Certificate