tender for restoration of rain damages lwss damrog tehsil & distt. solan. (sh:- providing & fixing gi fittings of various dia to restore the water supply scheme). , providing and fixing of g.i. union isi marked (heavy duty) of following dia complete in all respect as per direction of engineer-in-charge. , 15mm dia , 20mm dia , 25mm dia , 32mm dia , providing and fixing of g.i. elbow isi marked (heavy duty) of following dia complete in all respect as per direction of engineer-in-charge. , 15mm dia , 25mm dia , 32mm dia , providing and fixing of gun metal gate valve of following dia complete in all respect. , 20mm dia , 25mm dia , 40mm dai , 50mm dia , providing and fixing of g.i. nipple isi marked heavy duty of following size complete in all respect. , 15x150mm , 20x150mm , 25x150mm , providing and fixing of g.i. reducing tee isi marked (heavy duty) of following dia complete in all respect as per direction of engineer-in-charge. , 25mmx25mm25mm , 32mmx32mm25mm