National Thermal Power Corporation Limited

National Thermal Power Corporation Limited has published Bids Are Invited For M6811300025 – Long Range Water Cum Foam Monitor Total Quantity : 4; MONITOR: a) Body: S.S. 304 and 316 Seamless pipe b) Rotation: 360 degree c) Elevation: 135o ( 90o upward and 45o downward) d) Nozzle Size:75 mm SWIVEL JOINT: a) Material: LTB-Gr.2 of IS 318 b) Worm: Stainless Steel c) Worm Shaft: Stainless Steel SELF INDUCTION NOZZLE: a) Material of construction: Anodized Aluminium/GM/SS 304 or SS 316 b) Type of Foam Used: AFFF c) Foam Expansion: 1:3-4 d) Fog(Curtain): 160 deg. For personal e) K-factor: 100 f) Friction Loss: Less than 0.7 kg/cm2 through monitor. FLANGE: a) Material: Mild Steel/SS 304 OR SS 316 b) Specification: ANSI-B-16.5 # 150 R with FF serrations. A) Other construction details: Operating pressure range: 7-12 kg/cm2 Flow Range: 2500-5500 LPM Inlet: 150 NB Barrel Size/Nozzle bore: 100/45 NB Flow: 3750 LPM Range: 67 M B) Painting: As per IS:5 with two coats C) Jet ratio controller: Stainless Steel with std IS:15811 D) Mounting arrangement of Long Range water cum Foam Monitor shall be of )$ wheel trailer with tubeless tyres which suitably fits all arrangements. Contractution material for trailer/ trolley shall be MS/CS. . Last date of submission for this tender is 2026-02-03. This is a Seamless Pipe tender in Chatra, Jharkhand