3. S.I.E.T. GANGOH FIRST PLANT AT BHOPAL IN 1956 IN HARIDWAR IN HYDERABAD IN TIRUCHIRAPPALLI
4. S.I.E.T. GANGOH COMES UNDER UTTARAKHAND STATE LOCATED NEAR HARIDWAR SITUATED IN RANIPUR AREA HILLS AREA & PEACEFULL ENVIRONMENT
5. S.I.E.T. GANGOH BHEL STANDS FOR “ BHARAT HEAVY ELECTRICALS LIMITED” . BHEL IS A PUBLIC SECTOR ENTERPRISE BHEL COMES WITHIN ‘NAVRATNA’ COMPANIES AFTER 1997. BHEL IS ONLY ONE COMPANY TO MAKE SIMULATORS FOR P0WER PLANTS,DEFENSE& OTHER APPLICATION BHEL OFFERD RENEWABLE ENERGY SOURCE LIKE WIND ELECTRIC GENERATOR SOLAR PHOTOVALTAIC SYSTEM, SOLER LANTENS etc.
6. S.I.E.T. GANGOH THE FIRST PLANT OF BHEL WAS SETUP AT BHOPAL IN 1956. BHEL POWER GENRATION TROUGH THERMAL , GAS , HYDRO & NUCLEAR POWER PLANT IS 65% OF THE TOTAL CAPICITY IN THE COUNTRY. THAT IS IT GENERATES 64737MW ACCORDING TO MARCH 2001WHILE TOTAL CAPICITY OF COUNTORY IN MARCH 2001 WAS 99146. BHEL PROVIDES1000MW UNIT RATING THERMAL SETS, 240MW GAS TURBINE GEERATOR & 235 TO 500 MW NUCLEAR TURBINE GEERATOR. THIS COMPANY IS THE MAJAR PRODUCER OF LARGER SIZE THYRISTOR DEVICES. BHEL HAS ATTAINED ISO9000 CERTIFICATION FOR QUALITY MANAGEMENT &ISO 14001 CERTIFICATION FOR EVIRONMENT MANAGEMENT.
7. S.I.E.T. GANGOH POWER GENERATION POWER TRANSMISSION & DISTRIBUTON. TRASPORTATION TELECOMMUNICATION DEFENCE HUMAN RESOURCE DEVELOPMENT INSTITUTE & OTHER H.R.D. CENTERS OF THE COMPANY HELPS IN NOT ONLY KEEPING THEIR SKILLS BUT ALSO ADDING NEW SKILLS WHICH LEADS ENHANCED PRODUCTIVITY & HIGHER LEVEL OF QUALITY
8. S.I.E.T. GANGOH Today, BHEL has 13 manufacturing divisions, 8 service centers and 4 Power Sector Regional Centers, in addition to over 150 project sites spread all over India and even abroad to provide prompt and effective service to customers. 2 important manufacturing units of BHEL are located viz. Heavy ElectricalEquipment Plant (HEEP) & Central Foundry Forge Plant (CFFP).
13. S.I.E.T. GANGOH COMMUNICATION IS A PROCESS OF SHARING INFORMATION B/W TRANSMITTER & RECEIVER COMMUNICATION IS THE NECESSITY OF EACH HUMAN BEING TO BE CONNECTED WITH EACH OTHER TELEPHONES IS THE RAPIDLY BECOMING TOOL FOR THIS PURPOSE SOURCE RECEIVER I/P TRANSDUCER O/P TANSDUCER TRASMITTER CHENEL NOISE
14. S.I.E.T. GANGOH DIFFERENT COMMUNICATION EQUIPMENTS ASSEMBELD TOGETHER TO FORM C. S. SOME EXAMPLE OF C.S.- 1. LINE TELEPHONY & LINE TELEGRAPHY 2. RADIO TELEPHONY & RADIO TELEGRAPHY 3. RADIO BROADCASTING 4. MOBILE COMMUNICATION 5. COMPUTER COMMUNICATION 6. RADAR COMM. 7. TELEVISION BROADCASTING 8. RADIO AIDS TO AIRCRAFT LANDING e.t.c.
15. S.I.E.T. GANGOH ON THE BASES OF CHANNEL… 1.LINE COMM. 2. WIRELESS OR RADIO COMM. ON THE BASIS OF SIGNAL 1. ANALOG COMM. 2. DIGITAL COMM. TELEPHONE COAXIAL CABLE OPTICAL FIBER
16. S.I.E.T. GANGOH TELECOMM. IS A FAR COMMUNICATION PROCESS IN WHICH MODULATION OF MESSAGE IS REQUIRED. TELECOMMUNICATION IS BASICALY COMMUNICATION DONE THROUGH TELEPHONES IMP. TERMS- CALLING SUBSCRIBER- --- WHO MAKES CALL CALLED SUBSCRIBER- --- WHO RECEIVE CALL TYPES OF TELEPHONY SYSTEM- 1. AOTOMATIC TELEPHONY SYSTEM 2. MANUAL TELEPHONY SYSTEM A.T.S. ARE USED NOW A DAYS MORE THAN M.T.S.
17. S.I.E.T. GANGOH IN AUTOMATIC TELEPHONY , OPERATOR ARE NOT REQUIRED TO ESTABLISH CONNECTION MANUALLY B/W THE DIFFERENT CALLING & CALLED SUBSCRIBERS. IN THIS CALLING SUBS. ESTABLISH REQUIRED CONNECTION BY OPETRATING THE DIFFERENT SWITHS AT THE CENTRAL PLACE KNOWN AS THE EXCHANGE . ADVANTAGES — 1.HIGHER LEVEL OF SECRECY 2. MINIMUM POSSIBILITY OF THE CALL BEING MISMATCHE DISADVANTAGES OF MANUAL TELEPHONY— 1. MORE TIME CONSUMPTION 2. HIGHETR MAINTENANCE 3. MAX MISMATCHING OF CALLS
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19. S.I.E.T. GANGOH 1. TONE TYPE- 1. SINE WAVE ARE USED 2. DIALING SPEED IS MORE 2. PULSE TYPE- 1. SQUARE WAVE IS USED 2. DIALING SPEED IS LESSER BOTH TYPE ARE INTEGRATED IN A SINGLE MACHINE
21. S.I.E.T. GANGOH 1.) LDTL-8 (15) 2.) INTOF (6) 3.) ATR 2 (3) 4.) CPU 3 (2) 5.) SUVG (1) 6.) PCM 2 (2) 7.) MMSFD (1) 8.) GPA-1 (1) 9.) UA 32 (3)- DIGITAL CARD 10.) NDDI (8)- JUNCTION CARD 11.) Z 24 (30)- ANALOG CARD
22. S.I.E.T. GANGOH FROM TELEPHONE EXCHANGE TWO WIRES OR CONNECTION RUN FOR EACH NUMBER, IN WHICH ONE IS NEUTRAL AND OTHER IS MAIN OR POSITIVE TELEPHONE EXCHANGE SUPPLIES 40-60 VOLT DC TO OPERATE THIS CKT
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25. S.I.E.T. GANGOH I.I I.D.F. LINE CARDS LINE NO. BLOCK TO M.D.F. WHEN CORRESPONDING NO. OF LINE CARD IS FREE THEN RINGER SECTION GENERATES A SIGNAL CALLED TONE
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29. S.I.E.T. GANGOH 1. PICK UP HANDSET &DIAL TONE IS HEARED 2. DIAL A NO. 3. CHECKING OF CALLED SUBSCRIBER LINE WHETHER IT IS FREE OR NOT 4. IF LINE IS FREE THEN RINGING PULSE IS SEND TO THE CALLED PARTY 5. WHEN CALLING PARTY PICKS UP THE HAND -SET THE BILLING METER BECOMES ACTIVE
30. S.I.E.T. GANGOH TREE TYPES OF TELEPHONE LINE 1. MAX LINE- FOR INTERNAL COMMUNICATION LINK IN BHEL 2. PABX - USED FOR BOTH INTERNAL & EXTERNAL COMMUNICATION LINK IN BHEL 3. DOT LINE- THESE LINE ARE DIRECT TELEPHONE LINE
