tender for supply of door & windows items; 1. door & window items 2. aluminum sliding windows, three track, complete (isi marked) 3. wooden holepass doors and window frames 4. wooden door shutters (including handles, l-drops, latches, door stoppers, hinges, etc.) 5. laminated flush door shutters, 30 mm thickness (including handles, l-drops, latches, door stoppers, hinges, etc.) 6. color galvanized profile sheets (isi marked), all colors (corrugated, tile pattern), 0.8 mm thickness or more 7. fabrication work including welding: fabrication work with isi marked iron grills, angles and square rods (for windows, ventilators, gates, boards, etc.) 8. green fiber sheets 9. gypsum false ceiling (all taxes and transportation included) 10. green net 11. cement poles, y-shaped, 8 and 10 feet. 12. door and window curtains 13. curtain steel pipes 14. brackets 15. ss railing (with complete fittings)