Dowel Nagel 6*40. Gost 14959. Delivery - In The City Of Priozersk. Unloading At The Expense Of The Supplier. All Issues On The Purchase, Certification And Technical Characteristics To Coordinate With The Technical Department. This Technical Task Establishes The Requirements For The Supply Of Dowels-Nagels In Size Of 6 × 40 Mm, Designed To Reliably Fasten The Construction And Installation Elements In Solid Foundations (Concrete, Brick, A Full-Bodied Unit, Etc.). Regulatory Documentation, Ensure The Strength Of Fixation, Resistance To Vibration And Operational Loads. The Supplied Dowels Must Correspond To The Following Characteristics: Dubel Diameter - 6 Mm Length - 40 Mm Dubel Material - Nylon, Polyamide Or Copolymer (Shock -Resistant, Frost -Resistant, Resistant To Aging) Material (Screw) - Galvanized Steel Or Steel With Anti -Corrosion Galvanic Coating Type Of Spacer Zone - Multi -Section Or Wedge -Shaped With The Side Diameter Of Drilling - 6 M Installation Depth In The Base - At Least 35 Mm Screw Diameter - 4–4.5 Mm The Type Of Screw Hat - Secret, Semi -Lane Or Hexagonal (At The Request Of The Customer) The Temperature Range Of Operation Is From -40 ° C To +80 ° C The Minimum Load On The Bite Of Concrete B25 Is At Least 120 Kg Resistance To An Alkaline And Humid Environment, Lack Of Deformation During Installation And Uniform Expansion Products Must Comply With The Requirements Of St Rk Iso 9001-2016-Quality Management Systems, Gost 28778-90-Fasteners, Gost 1144-80-Screws, Gost 1759.0-87-Threaded Compounds. The Main Provisions, Tu Manufacturers. The Supplier Is Obliged To Provide Certificates Of Conformity (St Rk Or Gost), Quality Passport And Conformity Declaration., This Technical Task Establishes The Requirements For The Supply Of An Electric Tubular Heating Element (Ten) With A Capacity Of 1,500 W, The Zss-110 Models Intended For Use In Household And Industrial Water Heater, Hydraulic Devices, Boilers, Thermal Units And Similar Devices. Products Should Be New, Not Formed, Comply With The Requirements Of Existing Standards, Ensure Stable Work, High Level Of Reliability And Safety Of Operation. The Supplied Ten Must Correspond To The Following Characteristics: Nominal Power - 1500 W ± 5% Number Voltage - 220 V (50 Hz) Model Type-Zss-110 Shell Material - Stainless Steel Aisi 304 Or 321 (Anti -Corrosion Resistant To Aggressive Environments) Type Of Installation - Threaded (Thread G 1½ , Brass Or Stainless Clutch) The Length Of The Working Part Is From 270 To 350 Mm (Depending On The Performance), The Total Length Is Up To 400 Mm Protection Class - Not Lower Than Ip44 Heat Flow Density - Not More Than 12 W/Cm² Maximum Heating Temperature - Up To +150 ° C Insulation And Resistance - At Least 100 Mom With A Test Voltage Of 1500 V For 1 Min The Minimum Service Life Is 5000 Hours Of Continuous Work Products Must Comply With The Requirements Of Gost 13268-88-Tubular Electric Heaters, Gost 27570.0-87-Requirements Of Electrical Appliances, Gost 12.2.007.0-75-Safety Of Electrical Devices, Gost 15150-69-Operating Conditions, Article Rk Iso 9001-2016-Quality Management Systems., Cement M-400 Gost 26633-2015. (50 Kg). Quantity - According To The Minimum Parties At The Supplier. Delivery - In The City Of Priozersk. Unloading At The Expense Of The Supplier. All Issues On The Purchase, Certification And Technical Characteristics To Coordinate With The Technical Department. The Current Technical Task Establishes The Requirements For The Supply Of Portland Cement M400, Intended For Use In Construction And Finishing Work, Including The Manufacture Of Concrete And Reinforced Concrete Structures, Masonry And Plastering Solutions And Other Monolithic Grounds. Products Should Be New, Not In Use, Comply With The Requirements Of Current Standards, Provide The Necessary Strength, Grasping And Stability During Operation. The Supplied Cement Must Correspond To The Following Characteristics: The Brand Of Strength Is M400 (Gost Strength Class - 32.5 Or 42.5 Depending On The Purpose), The Type - Cement Without Additives Or With Mineral Additives Up To 20% (As Agreed), The Specific Surface Is At Least 3000 Cm²/G, The Start Time Of Grasping Is No Earlier Than 45 Minutes, The End Of The Setting Is No Later Than 10 Hours, The Strength Of The Compression -At Least 42.5 Mpa For 28 Days (For Pc 42.5), The Subtlety Of Grinding -The Remainder On Sit No. 008 -No More Than 10%, The Content Of Magnesium Oxide (Mgo) -No More Than 5%, Alkalinity -Not More Than 0.6%, Storage Temperature -Not Lower Than -40 ° C And Not Higher Than +50 ° C, At Least 60 Days Of Shipment, Subject To Conditions Of Shipment, Under The Conditions Storage. Products Must Comply With The Requirements Of Gost 31108-2020-Cements Are General-Assigning, Gost 30515-2013-Cements With Mineral Additives, Gost 310.3-76-Method For Determining The Beginning And End Of Grasp, Gost 310.4-81-Strength During Compression, Gost 22266-2013-Methods For Determining The Thinness Of The Engagement, Snip 3.03.01-87-Snip 3.03.01-87- Carrying And Enclosing Structures, St Rk Iso 9001-2016-Quality Management Systems., Anti -Corrosion Soil Enamel For Metal Surfaces. Color Is Ivory. Quantity - According To The Minimum Parties At The Supplier. Delivery - In The City Of Priozersk. Unloading At The Expense Of The Supplier. All Issues On Purchasing, Certification And Technical Characteristics To Coordinate With The Technical Department. Gost 25129-82
