TEST AND PAINTING OF CYL CAP 14. 2, EXTL INSP, TEST AND PAINTING- CYLCAP- 19KG, SURFACE PR, TEST AND PAINT OF 47. 5 KG CYLINDER, TESTG AND PAINTING OF CYLINDER CAP- 5KG, REPAINTING OF CYLINDER 14. 2KG, REPAINTING OF CYLINDER 19. 0KG, REPAINTING OF CYLINDER 47. 5KG, REPAINTING OF CYLINDER 5. 0KG