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Public tenders for environment in Katowice Poland

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Adhesives

Polska Grupa Górnicza Sp. z o.o. | Published November 30, 2016  -  Deadline December 14, 2016
The contract is for the supply of mineral binder cement for Branches of the Polish Group Mining Sp. z oo in 2017. 

The contract is the supply of mineral binders and mineral-cement casings to perform gunning and spray coatings with the following parameters: Target compressive strength (RC) must be greater than or equal to 45 MPa

(RC> 45 MPa), compressive strength after 24 hours (RC24) must be greater than or equal to 15 MPa (RC24> 15 MPa), the rate of water: binder (w / s) must be less than or equal to 0.5 (in / s <0.5), the bending strength (RZ) must be greater than or equal to 5 MPa

Quantity - 1 052 tonnes.

Number - 690 tons.

Number - 400 tons.

The contract is the supply of mineral binders and mineral-cement to fill the bags in the technology of mechanical wykładki with the following parameters:

a) a compressive strength [R]: Target - over 40 MPa after 24 hours. - Over 18 MPa after 5 h. - More than 5 MPa.

b) The flexural strength after 28 days - more than 5 MPa.

c) performance of up to 1.4 t / m3,

d) ratio w / s: ≤ 0.5,

e) the beginning of the setting time of 120 minutes,

f) the end of the setting time of 240 minutes,

g) a particle size of less than 1 mm,

h) consistency - pumpable,

i) flow - plastic consistency, no leveling,

j) a binder for feed pump and mixing unit type PUMA or equivalent while maintaining specified by the Contractor strength parameters,

k) after application of the adhesive must be resistant to the aqueous environment.

Quantity - 20 tons.

Quantity - 1 420 tonnes.

7 MPa

The binder must have a property to allow the feed pumps MONO or equivalent while maintaining specified by the Contractor strength parameters.

Quantity - 1 890 tons.

5 m 3 .

In addition, the binder should retain the plasticity of the mass even after a one-hour stop feeding device without the need to clean the system while maintaining specified by the Contractor strength parameters.

Number - 830 tons.

The contract is the supply of mineral binders and mineral-cement to perform there insulating strips podpornościowych, sealing, insulation, gunning excavations with the following parameters:

a) compression strength Rc at 24 h. greater than or equal to 25 MPa,

b) the target compression strength Rc greater than or equal to 50 MPa,

c) flexural strength Rm after 24hrs. greater than or equal to 6 MPa.

d) Suitable flexural strength Rm greater than or equal to 15 MPa,

e) Performance: <2t / m 3

f) ratio w / s: ≤ 0.5,

g) reinforced with fibers of polypropylene,

h) a particle size of less than or equal to 4 mm

i) a pumpable consistency.

j) after application of the adhesive must be resistant to the aqueous environment.

Number - 500 tons.

Network servers

Komunikacyjny Związek Komunalny Górnośląskiego Okręgu Przemysłowego | Published November 11, 2016  -  Deadline December 27, 2016

Delivery of blade servers, along with equipment and software for the maintenance of the project Purchase.

The contract is for the supply, assembly, installation and configuration of hardware and software included in the nw. points:

- Housing Blade (1 pcs.);

- Server Blade TYPE 1 (1 pcs.);

- Server Blade Type 2 (6 pcs.);

- Server Blade Type 3 (1 pcs.);

- Storage Array (1 pcs.);

- Switch SAN 16Gb FC (2 pcs.);

- Switch LAN (2 pcs.);

- 19 "rack (1 pcs.);

- Uninterruptible Power Supply (1 pcs.);

- Autoloader (1 pcs.);

- Set the monitor to the KVM switch (1 pc.);

- CCTV Camera (1 pcs.);

- License virtualization software (1 pc.);

- License to a virtualized environment administration (1 pcs.);

- Licenses for the software system Windows Server Data Center (3 pcs.)

- Licenses for the software system Windows Server Standard (2 pcs.)

- CALs (client access licenses 250);

- Annual subscriptions to the system software, Red Hat Enterprise Linux Server (3 pcs.)

The required parameters of the devices and software worksheet parameters and characteristics of technical and operational constituting Appendix 1 hereto.

The purchaser is a local authority association, therefore, it is advisable to offer licenses were type government.

The required period of warranty for all hardware and software compatible with the warranty period offered by the Contractor, but not less than 24 months.

Object of the contract is to be installed and implemented by the person or persons having valid certificates related to the installation and deployment server-matrix having, in particular:

- Certificate obtained within the path of the HP Server Solutions V2 or V3-level Professional, Expert, and Master,

- Certificate obtained within the path HPE Storage Solutions Architect V2 at Expert or Master,

- Certificate obtained within the path Vmware Certification: Cloud at Professional or Expert or in the path of VMware Certification: Cloud Management and Automation at the level of Professional, Advanced Professional Implementation Expert, or Design Expert.

With the system supports HP P2000 disk array.

Environmental improvement works

Polska Grupa Górnicza Spółka z o.o. | Published November 17, 2016  -  Deadline December 5, 2016

The scope of the task includes modernization of 2 pcs. Of electro - manufacturer ELWO, HE-15-125 / 3x3,3x5,6 / 275 year of construction in 1975, which co-operate with 4 grate boilers, ie. 2xOR-16 and 2xWR-10 installed in the EC "Jankowice "and they are connected to a common ceramic exhaust duct. Both electrostatic precipitators must be chosen for the same amount of exhaust gas due to the assumed possibility of booking. Not expected to cooperate one electrostatic precipitator with all boilers. It is assumed that the modernization will be based on a comprehensive reconstruction of the existing electrostatic precipitators No. 1 and No. 2 by exchanging internal equipment (collecting electrodes and corona, systems rappers etc.), Electrical power and instrumentation, so as to achieve the required new regulations, emission standards for installations . Dedusting system should ensure observance standard dust emission of less than 100.0 mg / Nm3 at an oxygen content in the flue gas at 6%, with the use of fuel - coal.

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