Tender For corrigendum : realignment of building service lines sjvn chq building at shanan shimla - providing and fixing 65mm dia g.i. pipes , painting 65 mm g.i. pipes , providing and filling sand of grading zone , re laying of dismantled 65mm g.i. pipes , c class heavy duty 150mm ms pipe is 1239 , c class heavy duty 150mm ms pipe fixing , c class heavy duty 150mm ms pipe is 3589 , 150mm non-return valve , perforated pre-painted m.s. cable trays , m.s. cable trays bends , pvc insulated and pvc sheathed xlpe power cable , gland and aluminium lugs , laying 200mm dia od , masonry chamber , one number pvc insulated and pvc sheathed xlpe power cable , outdoor cable end termination with heatshrinkablejointingkit , cable route marker with cement concrete