Tender For air receiver tank of capacity 4 meter cube (4000 liters) as per following technical specifications : (1) service: compressed air, (2) capacity: 4000 litres (3) orientation:vertical (4) maximum working pressure : 7.0 kg / cm2g, (5) operating pressure : 6.0 kg / cm2g, (6) hydrotest pressure:10.5kg/ cm2g, (7) working temperature : ambient, (8) design temperature : ambient, (9) vessel dimension: (a)diameter:1260 mm, (b)shell length :3150 mm. (10) thickness: (a) shell:10mm, (b) dish:10mm, (11) fabrication code:is-2825/asme secviii div-1, (12) material of construction: is2062. (13) valve : 150mm ball valve- 2 qty(with each air receiver). make- valvora/norflow/l&t/normex. (14) surface coating: internal: anticorrosion coating,external: one coat red oxide primer and 2 coats of enamel paint. (15) accessories included :suitable safetyvalves and pressure gauge. note: (1) air receiver shall be hydraulically tested as per is-2825/asmesecviiidiv-1, and test certificate shall accompany the supply. (2) necessary material test & guarantee certificatesshall be submitted. (3) warranty: 24 months from the date of commissioning. (4) proper name plate indicating capacity, serial number, mfg date, max working pressure, test pressure, make etc. shall be provided on the tank. [ warranty period: 24 months after the date of delivery ]
Tender For corrigendum : providing of custom bid for services - non-man-entry sludge sucking & unloading by using super sucker vacuum truck - mrpl tender no 3900002041 and service code 1026394 for without man entry inside the tank or vessel or open pit or canals or any area as per sow and boq and in gem overall total lump sum rate to be quoted considering 3672 hou..