0750100060 LEADED TIN BRONZE ROD 61MM DIA TO SPECIFICATION IS 318 1981 GDE LTB4, 0750186000 TIN BRONZE INGOTS NON MAGNETIC IS 306 1983 Fe CONTENT RESTRICTED TO ZERO POINT ZERO 3 PERCENT MAX, 0711230010 BRASS FLAT 10MM X 12 POINT 5MM IS 320 1980 HT 2, 0324003010 STEEL SHEET 1MM THICK IS 1570 C 105 PLUG RSH AS PER SPECIFICATION PSHO 364 015 TU, 0712102025 BRASS ROD 25MM DIA GRADE FLB OF IS 6912 2005