Questionnaire List For A New Cement Plant 1 General 1.1 Company Name: Address: Telephone Fax: E-mail: 1.2 Plant Name: Address: Telephone: Fax: E-mail: 1.3 Type of cement 42.5 Ordinary Portland Cement : 32.5 Ordinary Portland Cement: Other products: % % % 1.4 Cement Packaging: Bagged Cement: kg/bag, Allowable error ± kg/bag Automatic Loading Machine needed: Yes Or Not Bulk Cement: Beside the cement silo or At the bottom of the cement silo 1.5 Cement product should be according to the standard: Chemical Requirements Limits(% by weight) Chemical Determinations Ordinary Portland Cement 32.5 Ordinary Portland Cement 42.5 Insoluble Residue Loss MgO SO3 CO2 Physical and Mechanical Requirements Features and Properties Unit Class Limits 32 Fineness % Residue on 75μm Sieve Specific Area m2/kg Expandability mm 1 40 Resistance Compression MPa MPa MPa 2 Basis of design 2.1 Design capacity: ton clinker per day 2.2 Plant site condition: 2.2.1 Altitude of the site above sea-level: 2.2.2 Temperature Annual average temperature/year: Average temperature in summer: Max. temperature: ℃ Min. Temperature: ℃ 2.2.3 Rainfall Max. rainfall for calendar year: Min.rainfall for calendar year: Annual average rainfall: ℃ ℃ mm mm mm 2.2.4 Humidity Annual average relative humidity: % Relative humidity for Max.hot monthly mean: 2.2.5 Wind speed Annual average wind speed: m/s 10 minute average Max.wind speed: 2.2.6 Sun light Average sun light time for calendar year: 2.2.7 Max.freezing soil depth: mm 2.2.8 Min.freezing soil depth: mm 2.2.9 Annual average thunder days: % m/s h days 2.2.10 Main wind direction Main wind direction for calendar year summer: Main wind direction for annual average season: 2 2.2.11 Information about the earthquake ,thunder and hailstone 2.3 Topographical maps covering quarry, plant site (1:2000) 2.4 Raw materials and fuel 2.4.1 Raw material quality Limestone Silicon matter Ferruginous material Others Gypsum Loss SiO2 Al2O3 Fe2O3 CaO MgO Mn2O3 SO3 K2O Na2O3 TiO2 P2O3 SrO Cl Total Grindability Index Moisture Content(%) Max Particle Size (mm) Reserve (t) 2..4.2 The distance from raw material quarry to site ,quarry mode and transporting mode for raw material to the plant: Limestone: km Clay: km Shale: km Gypsum: km Pyrite: km 2.4.3 Fuel available: coal/oil/natural gas/other 2.4.3.1 Coal Moisture content: Volatiles: % % Fixed carbon: Ash content: % % 3 Total sulphur: % Combustion value: Size: Moisture: % Coal Ash Chemical Analysis 2.4.3.2 If other fuel is available, please offer the fuel type (such as heavy oil, nature gas) and the fuel composition, combustion value, size and moisture etc.) 3 Offer and others 3.1 The base of our quotation is FOB port of shipment/CIF port of destination/C&F/others? 3.2 Transportation from the harbour to the erection site: Road/rail/water: 4 Site Geographic Map(Scale 1:1000 or 1:2000) and Site Location Map (1:10000 or 1:25000) including relative location and direction between site and mine ,quarry, power supply ,water supply, road ,railway & city: 5 Geotechnical report of the plant site: physical data ,load bearing capacity, other relative parameter of each large underground: 6 Water quality analysis report: PH: Temperature Chlorides Ca Content Ammoniacal Nitrogen Total Dissolved Solids Oxygen Dissolved Alkalinity Fe Nitrate Turbidity Orthophosphate 7. Power from out of the plant High Voltage Low Voltage Frequency 7 Protective grade, insulation grade and requirement brand for high voltage motor 8 Protective grade, insulation grade and required brand for low voltage motor 4 9 Required brand for big power reducer: 10 Required brand for small power reducer: 11 Required brand for bearing: 12. What should the electric & automatic be achieved the requirement ? 13. Funds to build the cement plant, whether funds available in the hands of the localities or loan from Bank. 14. Local commodity price labor cost/ limestone / fuel / transportation; construction. Materials cost: cement, wood, steel materials and etc; 15. Labor quality and educational level; 16. Policy and requirements on environmental protection(Waste gas emission index and noise control index); 17. Policy and requirements on taxes and duties; 18. Local mechanical processing: Are there any factories specialized in mechanical processing; 5