Tender For providing of custom bid for services - annual rate contract for operation maintenance of central air conditioning system of main plant including technical building administrative auditorium building operation of the vapour absorption machine of dstps dvc andal for 2 years
Tender For procurement of geological and geo-technical instruments - geotechnical field/ lab basic tools, digital cone penetrometer -ref. standards is 4968-1976, point load machine with digital load gauge manual / hand operated- ref. standards is:8764 (1998), sieve shaker with sieves - ref. standards is: 460-1985 (part i), soil permeability apparatus (constant head and falling head)- ref. standards is:2720 part-xvii-1993, digital weighing balance (measure up to 50kg ), digital weighing balance (measure up to 10 kg), digital weighing balance (measure up to 500 gm), hot air oven, proctor test apparatus- ref. standards is:2720 part vii & viii 1983, rapid moisture meter- ref. standards is:12175-1987, casagrande apparatus (liquid limit device) hand operated- ref. standards is: 2720 (part-v) bs 1377-2, astm d 4318, desiccator- ref. standards is:6128-1971, pycnometer- ref. standards is: 2720 part iii (1980), direct shear apparatus ((computerized) with anaysis software)- ref. standards is 2720 (part-13) 1986, n type rock schmidt hammer (swiss make, original), l type rock schmidt hammer (swiss make, original), geological field/ lab basic tools, geological hammer, profilometer (barton comb), handheld g.p.s
Tender For supply of ventilation fan impeller for garibrath power car suitable for 5 kw abb make motor as per rdso specificatio n no. edts-102-rev.d technical specifications: - (a) impeller wheel suitable for modified ventilation fan for power car al ong with ms drive hub to couple with the drive motor. (b) material of : ms inlet and back plate deep drawn for stiffness 10 single profile back. (c) construction ; curved vanes with additional stiffness duly welded to the above plates. (d) cri tical speed : rated to operate at speeds not exceeding 4500 rpm (e) air volume rating : 20000 cmh (f) balancing :impeller a long with the drive hub is dynamically balanced with the aid of the machine to g 6.3 as per iso standards. (g) finish : syn thetic enamel paint finish of either light grey.as per is 630 shade. [ warranty period: 30 months after the date of delivery ]