procurement of 01 no. fully automatic isoperibol bomb calorimeter with all necessary accessories including installation and commissioning at the coal testing laboratory, stps, mppgcl, sarni. , procurement of a fully automatic isoperibol bomb calorimeter with all necessary accessories, including installation and commissioning at the coal testing laboratory, stps, mppgcl, sarni. , consumables: benzoic acid, crucibles, ignition thread, fuse wire, o-rings, filters and any other consumables for 5000 nos. samples should be supplied for the regular operation of the instrument. (for item no. 29 of schedule) (1000 nos. samples analysis of each pack) , standard sample: minimum 4 nos. of international crm of coal samples weighing at least 50 g each, having certified values of gcv with different ranges and their code number should be provided. the certified value details must be submitted. (for item no. 28 of schedule)