Page 13 - Welder (W&I)- TT - Telugu

అభ్ాయాస్ం / అంచన్ఘ వైేయదగిన ఫల్త్ం

ఈ ప్ుస్తికాన్ై ప్ూరైితి చ్యస్్టన తరైా్వత మీర్ు చ్యయగలైర్ు
క్రా. స్ం. అభ్ాయాస్ ఫల్త్ం అభాయూస్ం స్ం.

1 Perform joining MS sheet by Gas welding in different positions
following safety precautions. (NOS: CSC/N0204) 1.1.01 - 1.1.11

2 Join MS plate by SMAW in different positions. (Mapped NOS: CSC/N0204) 1.2.12 - 1.2.26
3 Perform straight, bevel & circular cutting on MS plate by Oxy-acetylene
cutting process. (Mapped NOS: CSC/N0201) 1.3.27 - 1.3.34

4 Perform different types of MS pipe joints by Gas welding (OAW).
(NOS: CSC/N0204) 1.3.35 -1.3.40
5 Weld different types of MS pipe joints by SMAW. (Mapped
NOS: CSC/N0204) 1.3.36 - 1.3.48

6 Join Aluminum & Stainless Steel sheets by GTAW in different position.
(Mapped NOS: CSC/N0212)

Perform Arc gauging on MS plate. (NOS: CSC/N0207), NOS: CSC/N0212) 1.3.49 - 1.3.56

7 Join MS sheets/ plates by GMAW in various positions using different
modes of metal transfer. (Mapped NOS: CSC/N0209) 1.4.57 & 1.4.58
8 Join Aluminium & Stainless Steel sheets by GTAW in different position.
(Mapped NOS: CSC/N0212) 1.4.59 - 1.6.71

9 Perform visual inspection / testing of welded joint. (Mapped
NOS: CSC/N0209) 1.6.72 - 1.6.73

10 Perform destructive Inspection of metal by using different methods
like, Bend test, tensile test, hardness test and Impact test etc. (Mapped
NOS: CSC/N0209) 1.6.74 - 1.7.77
11 Perform surface defects inspection by Dye penetrant Inspection.
(MappedNOS: CSC/N0209) 1.8.78 - 1.8.79

12 Perform sub surface inspection by Magnetic particle testing method.
(Mapped NOS: CSC/N0209) 1.8.80
13 Perform sub surface inspection by Ultrasonic Flaw detector of weldments.

(NOS: ISC/N9405) 1.8.81 - 1.8.83

14 Perform Interpretation of Radiographic films of weldments.
(Mapped NOS: CSC/N0603) 1.8.84 - 1.8.86

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