The Non-Profit Joint-Stock Company "Kostanay Regional University named after Akhmet Baitursynov," in accordance with paragraph 7 of the Rules for the procurement of goods, works, and services necessary for scientific research and scientific activities funded by the state budget, approved by the Order of the Minister of Science and Higher Education of the Republic of Kazakhstan No. 538 dated November 26, 2024, within the framework of the implementation of the scientific project "Study of the Impact of Ecotoxicants and Innovative Agro-technologies on Agricultural Lands and Products in Kostanay Region," announces a tender for the procurement of a gamma-beta spectrometer for scientific research.
Contact Information: +7 777 373 0369
Commercial offers should be submitted by 10:00 AM on June 27, 2025, to the email address: zakup@ksu.edu.kz or by mail to: Kostanay, Baitursynova Street, 47, Office 314 (Main building).
Technical Specifications for the Gamma-Beta Spectrometer:
Gamma-Beta Spectrometer MKS-AT1315 (hereinafter referred to as the spectrometer) is designed for qualitative and quantitative gamma-beta spectrometric and radiometric analysis of samples from various objects (food products, drinking water, agricultural products, raw materials, etc.) to determine the content of gamma-beta-emitting radionuclides.
This two-channel scintillation gamma-beta spectrometer is designed for simultaneous and selective determination of:
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Specific activity of radionuclides 137Cs, 134Cs, 131I, and 90Sr in environmental samples;
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Specific effective activity of natural radionuclides 40K, 226Ra, 232Th in construction materials.
The spectrometer provides express analysis of standardized metal alloy samples for radiation purity. The principle of operation is based on measuring and converting gamma and beta radiation detected by autonomous detection modules into amplitude distributions, which are then converted into digital code and stored in the detection module. The spectrometer may be supplied without the beta channel upon the buyer's request.
1. Equipment Completeness:
| Component/Type | Quantity (pcs.) | Notes |
|---|---|---|
| Gamma Radiation Detection Unit (GRDU) | 1 | |
| Beta Radiation Detection Unit (BRDU) | 1 | |
| Protection Unit | 1 | |
| Software and Methodological Support | ||
| Windows 11 Operating System (DVD) | 1 | |
| "SPTR" Software CD | 1 | |
| Measurement Geometry (1.0 l, 0.5 l, 0.1 l) | 1 | |
| Operator's Manual for working with "SPTR" | 1 | |
| User Manual | 1 | Contains "Verification" section |
| Gamma Source Certificate (passport) | 1 | Appendix G of the User Manual |
| Measurement Methodology MVI.MN 1181-2007 | 1 | For measuring specific activity of 90Sr, 137Cs, and 40K in drinking water, food products, agricultural raw materials, and other environmental objects |
| Measurement Methodology MVI.MN 1120-99 | 1 | For measuring specific activity of natural radionuclides in construction materials |
| Measurement Methodology MVI.MN 708-2004 | 1 | For measuring specific activity of radionuclides in metals |
| Accessories | ||
| Accessory Set: | ||
| Holder | 1 | |
| Marinelli Vessel 1.0 l | 5 | |
| Flat Vessel 0.5 l | 5 | |
| Flat Vessel 1.0 l | 5 | |
| USB Cable | 1 | |
| Control Source | 1 | |
| Sealing Element | 1 | |
| Case | 1 | |
| For GRDU Delivery | ||
| Power Line Filter – Power Distribution Leader 2S | 1 | |
| Bus N5 | 1 | |
| Bus N6 | 1 | |
| For BRDU Delivery | ||
| Fibrous Cationite FIBAN-K-1 (TU 88-198-91) | 200 g | For measuring 90Sr activity in drinking water and milk |
| Marinelli Vessel 1.0 l (with sealing lid) | 5 | For measuring the specific activity of natural radionuclides in construction materials |
| Flat Vessel 0.03 l | 5 | For measuring ashed samples |
| Flat Vessel 0.2 l | 5 | For measuring concentrated samples |
2. Delivery Conditions:
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Prepayment: 50% of the total amount. The remaining 50% to be paid within five banking days after receiving the notification of the product's readiness at the warehouse.
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Delivery Time and Location: The delivery time is 120 calendar days. Early delivery is possible. The delivery location is the Buyer’s warehouse at: Kazakhstan, 110000 Kostanay, Abay Avenue 28/1, Kostanay Regional University named after Akhmet Baitursynov.
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The Seller is responsible for conducting commissioning works at the Buyer’s premises.
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Warranty Period: 12 months from the date of commissioning at the Buyer’s premises.
3. Metrological Support:
The Supplier shall provide the Buyer with a verification certificate for the complex in accordance with the requirements of ST RK 2.4-2019 "State System for Ensuring the Unity of Measurements of the Republic of Kazakhstan. Verification of Measuring Instruments. Organization and Procedure of Conducting." The certificate must be valid for at least ten months from the date of delivery to the Buyer’s premises.