Body pillar part ( BG ) L. H to ICF drg. No. IC [ Body pillar part ( BG ) L. H to ICF drg. No. ICF- SK- 1272 Alt- f. item No. 6. Raw mat of 2. 5 mm thickness to IS- 513- 2008 Grade- CR2. NOTE: Class C ( light weight ), phosphate coating as per IS: 3618- 1966, will be done on all exposed surface. specn: ICF- SK- 1272 ITE ]