supply of hsd oil firing system of x class steam locomotive x-37396, supply, installation and commissioning of hsd oil firing system of x class steam locomotive x-37396 to meet the heat generation of steam pressure 14.06 kg / square centimeter with super heated temperature of 296 degree c ( saturation temperature -198 degree c + super heated temperature - 98 degree c ) in horizontal multi tubular fire tube all welded x class steam locomotive boiler of steam producing capacity 5 tons / hour having heating surface area of 96 square meter and furnace volume of ( 1763 mm x 1052 mm x 1168 mm ) utilizing hsd as per is specification 1460-2005 ( 5th revision or latest ) amendment no-3, sept , 12. with gross calorific value ( gcv ) 10600-11300 kcal / kg & net calorific value ( ncv ) 10100-10300 kcal / kg as per the following thirteen specifications. ( 1 ) goc-spec-x-040- part 1 of 12 ver 02 issue 01 ( 2 ) goc- spec x-040- part 2 of 12 ver 01 issue 02 ( 3 ) goc-spec x-040- part 3 of 12 ver 02 issue 01 ( 4 ) goc-spec x-040- part 4 of 12 ver 01 issue 01 ( 5 ) goc-spec x-040- part 5 of 12 ver 01 issue 02 ( 6 ) goc-spec x-040- part 6 of 12 ver 02 issue 01 ( 7 ) goc- spec x-040- part 7 of 12 ver 01 issue 02 ( 8 ) goc-spec x-040- part 8 of 12 ver 01 issue 02 ( 9 ) goc-spec x-040- part 9 of 12 ver 01 issue 02 ( 10 ) goc-spec x-040- part 10 of 12 ver 01 issue 02 ( 11 ) goc-spec x-040- part 11 of 12 ver 01 issue 02 ( 12 ) goc-spec x-040- part 12 of 12 ver 01 issue 02 ( 13 ) goc-spec-x-041- ver 01 issue 02 note: works to be carried out at erecting shop / central workshops, sr, golden rock and commissioning after load trials to be carried out at mettupalayam ( mtp ) elevation of 325.22 meters - coonoor ( onr ) elevation of 1711 meters section of altitude from mean sea level ( msl ) distance of 28 km including 21 km of rack section from kallar ( qlr ) to coonoor ( onr ) of nilgiri mountain railway ( nmr ) . refer detailed specifications and drawings attached along with tender. performance warranty: the supplier should provide a warranty of one year from the date of commissioning at mettupalayam ( mtp ) elevation of 325.22 meters - coonoor ( onr ) elevation of 1711 meters section of altitude from mean sea level ( msl ) for the satisfactory working of the supplied items. any equipment / component / sub assembly which fails during warranty period shall be replaced / rectified free of cost by the supplier within 24 hrs from the reporting time [ warranty period: 12 months after the date of delivery ]