Tender For corrigendum : design, manufacturing, supply and installation of one rake set of crash worthy couplers and front crash buffers for kolkata metro as per icf specification icf/md/spec/443, issue status:01, rev.00. 1) the coupler sub assemblies shall be packed in wooden boxes. 2) each wooden packingshall be stenciled or rigidly nailed with identification label showing the contents. 3) the coupler sub assemblies are to be packed separately in a polythene cover (of min. 200 microns thick) sealed water tight in all sides. 4) all coupler mounting fasteners for each coupler also to be packed in a polythene cover (of min 200 microns thick), sealed water tight in all sides. 5) all unpainted surfaces of coupler parts are to be applied with rust prevention oil. 6) each polythene cover must have identification label with list of items inside. 7) gauges and rescue/adapter couplers to be supplied asper specification. installation required annexure-a dated 13.09.2023 to be followed. tenderer to quote rates for supply and installation separately. [safety item ]
Tender For rescue coupler for vande bharat train as per icf drg no- icf-j&t/misc-2798. the item shall be covered under warranty of 30 months from supply. [ warranty period: 30 months after the date of delivery ]
Tender For corrigendum : design, manufacturing, supply and installation of one rake set of crash worthy couplers and front crash buffers for kolkata metro as per icf specification icf/md/spec/443, issue status:01, rev.00. 1) the coupler sub assemblies shall be packed in wooden boxes. 2) each wooden packingshall be stenciled or rigidly nailed with identification label showing the contents. 3) the coupler sub assemblies are to be packed separately in a polythene cover (of min. 200 microns thick) sealed water tight in all sides. 4) all coupler mounting fasteners for each coupler also to be packed in a polythene cover (of min 200 microns thick), sealed water tight in all sides. 5) all unpainted surfaces of coupler parts are to be applied with rust prevention oil. 6) each polythene cover must have identification label with list of items inside. 7) gauges and rescue/adapter couplers to be supplied asper specification. installation required annexure-a dated 13.09.2023 to be followed. tenderer to quote rates for supply and installation separately. [safety item ]
Tender For supply of supply and delivery of elevator controller with variable frequency drive and automatic rescue device refer attached technical specification , supply and delivery of motor and controller with vfd for automatic door operator suitable for retrofitting of existing motor refer attached technical specification , supply and delivery of door sensor for automatic lift doors infrared type refer attached technical specification , supply and delivery of elevator lop landing operating panel with two buttons refer attached technical specification , supply and delivery of elevator lop landing operating panel with one button refer attached technical specification , supply and delivery of elevator copcar operating panel for 4 floor lift material stainless steel refer attached technical specification , supply and delivery of elevator cop car operating panel for 6 floor lift refer attached technical specification , supply and delivery of elevator cop car operating panel for 9 floor lifts refer attached technical specification , supply and delivery of lift travelling cable for power and signal controlling between travelling car refer attached technical specification , supply and delivery of lift hoist way control cable for signal controlling between lift control panel refer attached technical specification. , installation and commissioning of elevator controller with vfd item 1 automatic door operator motor and controller refer attached technical specification