【正文】 instructor Figure 1 construction anization diagram ZELAND DEC project department Debugging technical guide and supervision department Files Technology Schedule Safety Construction subcontractor C Construction subcontractor A Construction subcontractor B Chemistry Pipeline Spreader Speed adjustment Reality Equipment Others Turbine Periphery Boiler Iamp。 30 N Altitude : 285 M above MSL Seismic data (a) Seismic intensity : As per IS: 18931984 (b) Zone : II (c) Importance factor : (d) Basic Horizontal Seismic Coefficient factor : .2 Ambient Temperature (a) Maximum Dry bulb temperature : 176。 India Amarkantak Power Plant Project Construction Engineering Rev:0 3 1. Basis of Preparation and Explanation Thermal power plant project of india 1200MW LANCO AMARKANTAK takes Zeland Project PVT LTD as general contractor and DONGFANF ELECTRIC CORPORATION the subcontractors of the equipments. For construction, civil work and installation is taken charge of by construction subcontractor, DEC take charge of supervision and necessary technical instruction on construction. It aims at assuring quality of the project and pleting the construction tasks provided in the contract of the project safely and orderly on time with highefficiency to prepare construction engineering, which can be provided to DEC for reference of anizing construction. According to the contract of the LANCO AMARKANTAK THERMAL POWER STATION 2 300 MW– UNIT 1 thermal power plant and the construction technology and manyyear supervision experience of our pany, we prepare this construction engineering as one of the documents of installation, supervision and technology instruction of erection plant project. Basis of preparation The contract of the India LANCO AMARKANTAK thermal power plant “Technical Specification of Construction amp。 India Amarkantak Power Plant Project Construction Engineering Rev:0 2 Check and repair of equipment before erection .................................... 錯誤 !未定義書簽。 Turbine auxiliary equipment and machinery installation measures ......... 錯誤 !未定義書簽。 4339。C SYSTEM Distributed Control System (DCS) SET 1 DEH (turbine digital electrohydraulic control system) SET 1 ETS (turbine protection system) SET 1 Turbine Supervisory Instrument（ TSI） SET 1 Boiler furnace gas temperature probe control system SET 1 Boiler Soot Blowing Control System SET 1 Boiler Power Control Valve (PCV) Control Device SET 1 Required construction time limit According to the special clauses of the contract signed by China and Iran, the first generator unit is put into operation in the fortyfourth month after the contract execution of contract (Date of execution of contract is Janauryr 11, 20xx)。C group Welding group Structure group Material group Preissioning group India Amarkantak Power Plant Project Construction Engineering Rev:0 19 making every effort to operating time Some items of turbine erection are not in the key routes in project, but the amount of work is large and the construction cycle is long. As to these items, start erecting as earlier as possible, finish the principle account of work of these items: construction peak of principle key items Under the precondition of ensuring civilized and safe construction, take some feasible measures to carry out crossconstruction with other specialties. taking active part in pressing for equipments and materials No matter how to order equipments and manage contract of transport, as construction unit, it should attend the work of pressing for equipments and arrange the time of delivering equipments and contact. enforcing allocation of labor force and coordination with other specialties it is a method to promote construction to put into more technical force and labor force, but it is important to enforce allocating labor force and doing well in division and adjustment with other specialties. enforce management of starting report, as to the starting of unit project, branch project, subentry project, establish starting report program of all levels, on the one hand, it is convenient for reviewing starting condition, on the other hand, it is good to take charge of schedule. Start construction for the one that should be started while prohibit starting the one that should not be started。 C Relative Humidity : a) Max. (Mean value of Summer month) : 88% b) Min. (Mean value of India Amarkantak Power Plant Project Construction Engineering Rev:0 5 Summer month) : 35% Rain fall (a) Max. recorded : mm (b) Average Annual rain fall : 1390 mm (c) Period Monsoon (Avg) Showers : June Sep Wind data (a) Mean wind speed (Max.): m/s (b) Climatic conditions : Hot Arid the main equipments SL. NO. NAME UNIT QUANTITY BOILER PLANT AND AUXILIARIES BOILER SET 1 FORCED DRAFT FAN SET 2 INDUCED DRAFT FAN SET 2 PRIMARY AIR FAN SET 2 COAL MILL SET 6 COAL FEEDER SET 6 AIR PREHEATER SET 2 FLAME DETECTOR COOLING FAN SET 2 ELECTROSTATIC PRECIPITATOR SET 2 CONTINUOUS BLOWDOWN FLASH TANK SET 1 BOILER DRAIN FLASH TANK SET 1 SEALING AIR FAN SET 2 India Amarkantak Power Plant Project Construction Engineering Rev:0 6 SL. NO. NAME UNIT QUANTITY TURBINE AND AUXILIARIES TURBINE SET 1 CONDENSER SET 1 GLAND STEAM CONDENSER SET 1 LP HEATER SET 1 LP HEATER SET 1 LP HEATER SET 1 LP HEATER SET 1 HP HEATER SET 1 HP HEATER SET 1 HP HEATER SET 1 PROPER DRAIN FLASH TANK SET 2 OIL COOLER SET 2 AC LUBE O