spx / 2021 / 309 / ( 1 ) junction box junction box , junction box ( 200 x 250 x 150 ) dark grey color. detail specificationgiven in annexure-1 and 2a quantity=10 nos. , junction box ( 300 x 400 x 200 ) blue color. detail specificationgiven in annexure-1 and 2a quantity=30 nos. , junction box ( 300 x 400 x 200 ) dark grey color. detail specificationgiven in annexure-1 and 2a quantity=30 nos. , junction box ( 400 x 600 x 200 ) dark grey color. detail specificationgiven in annexure-1 and 2a quantity=10 nos. , flame proof and weather proof junction box for multicore cable and branch cables for hazardous area. detail specificationgiven in annexure-1 and 2b quantity=95 nos. , junction boxes fordcs ( blue color ) for urea dcs up-gradation project.detailed specifications is given in attached annexure-1 and2c quantity=70 nos. , junction boxes foresd ( dark grey color ) for urea dcs up-gradation project.detailed specifications is given in attached annexure-1 and2c quantity=35 nos. => limited