supply of 25kv danger board with skull and bones25kv danger board with skull and bones,25kv danger board with skull and bones of size 250mm x 200mm ( three language hindi, english, telugu ) as per rdso drg. no: eti/ohe/sk/104 and rdso spec. no. eti/ohe/33a (12/97) rev-8 or latest. ( drawing enclosed ) [ warranty period: 30 months after the date of delivery ] , retro-reflective type caution unwired turnout board size: 900mmx600mm as per rdso spec.no.eti/ohe/33a (12/97) rev-8 or latest & rdso drg no. eti/ohe/p/7573 ( drawing enclosed ) [ warranty period: 30 months after the date of delivery ] , retro-reflective caution clearance to ohe nearby restricted board of size: 400x270x2 mm as per rdso spec. no. eti/ohe/33a (12/97) rev-8 & drawing no. re/33/436 . accessories with each boards - 04nos pvc washers, 02 nos gi flats 400x40x5mm, 04 nos gi bolts nut, c/nut with gi flat washer, size 12x300 mm full thread. ( drawing enclosed ) [ warranty period: 30 months after the date of delivery ] , electric shock treatment board. size: 30 inch x 24 inch x 12 mm thickness in three languages hindi, english, telugu with laminated with mdf wood board with nail hooks poster with colour print ( matter as per sample color drawing enclosed ) .(note: one sample is to be approve before bulk supply) [ warranty period: 30 months after the date of delivery ] , supply of set of isolator operation open/close boards consists of 2 no. in english language . material: isolator operation boards to be printed on 3mm flexible weather proof foam board of size: 24x36 with two hooks for wall hanging. matter to be printed: multi-color digital designed and high resolution inkjet, eco solvent vinyl printing pictographic sticker in english language . (model of the boards required as per enclosed specification). specifications enclosed ( drawing enclosed ) [ warranty period: 30 months after the date of delivery ]