bids are invited for aprds - combined type-high capacity pressure reducing and desuperheating valve - on ms line - asv-22 - main supply , aprds - low capacity prv - on crh line - asv-26 - main supply , aprds - spray control valve for hc-prds - cdv-262 and cdv-265 - main supply , aprds - gaskets - commissioning spares , aprds - gland packing - commissioning spares , aprds - for high capacity prds - asv-22 - mandatory spares - steam pressure reducing cum desuperheating valves , aprds - for high capacity prds - asv-22 - mandatory spares - stem , aprds - for high capacity prds - asv-22 - mandatory spares - disc , aprds - for high capacity prds - asv-22 - mandatory spares - body seat rings , aprds - for high capacity prds - asv-22 - mandatory spares - gland packings , aprds - for high capacity prds - asv-22 - mandatory spares - pressure seal ring , aprds - for high capacity prds - asv22 - mandatory spares - gasket , aprds - for spray water line control valve for cdv-262,cdv-265 - mandatory spares - valve trim including cage, plug, stem, seat rings, guide bushings, gland packing, gaskets etc. , aprds - low capacity prds system - for asv - 26 - mandatory spares - steam pressure reducing valve , aprds - low capacity prds system - for asv - 26 - mandatory spares - stem , aprds - low capacity prds system - for asv - 26 - mandatory spares - disc , aprds - low capacity prds system - for asv - 26 - mandatory spares - body seat rings , aprds - low capacity prds system - for asv - 26 - mandatory spares - gland packings , aprds - low capacity prds system - for asv - 26 - mandatory spares - pressure seal ring , aprds - low capacity prds system - for asv - 26 - mandatory spares - gaskets , aprds - actuators and accessories for each control valve - mandatory spares - pneumatic and electro-hydraulic actuator assembly , aprds - actuators and accessories for each control valve - mandatory spares - diaphragms, o rings, seals etc. of all types make etc , aprds - actuators and accessories for each control valve - mandatory spares - solenoid valves - if applicable , aprds - actuators and accessories for each control valve - mandatory spares - positioner units - smart positioners - complete unit and accessories - link assembly , aprds - actuators and accessories for each control valve - mandatory spares - pneumatic air-filter - regulator of each type, make rating etc. , aprds - actuators and accessories for each control valve - mandatory spares - air lock relays , aprds - services - charges per visit , aprds - services - charges per mandays total quantity : 77