Sharing tender

supply of MERCURY IN STEEL DIAL THERMOMETER WITH 2 Nos. CONTACTS, CAPILLARY TYPE, 0-120 Deg.C. SPECN: 1)RANGE: 0 to 120 Deg. C. 2) DIAL : 150 mm DIA. 3)BULB : 12 MM DIA, SS316, 4) IMMERSION LENGTH 200 MM 5) CASE : CAST ALUMINIUM, WEATHER-PROOF AS PER IP -55 6). COVER: THREADED ,TRANSPARENT ACRYLIC WINDOW 7).MOUNTING: ON FRAME STRUCTURE.8).CAPILLARY:ENTRY BOTTOM, 9).PROCESS CONNECTION: 1/2 BSP (M) / 12 mm SS ADJUSTABLE FERRULE FITTING.10). ACCURACY: +/- 1 % OF SPAN / FSD. 11).CAPILLARY: 5 M LONG , SS, WITH FLEXIBLE ARMOURED SS 304 SHEATHING, 12).CONTACTS:2 Nos. SPDT,ONE FOR EACH SET POINT ,EACH RATED 230 V AC , 30VA. 13).SET POINT: TWO SET POINTS: EACH SET POINT SHALL BE INDEPENDENTLY ADJUSTABLE THROUGH OUT RANGE BY EXTERNAL KEY. 14).CONTACT NATURE:BOTH POTENTIAL FREE NO CONTACTS TO CLOSE ON INCREASING TEMPERATURE. 15).SWITCH TYPE: MAGNETIC SNAP ACTION (or) DIRECT [interposing relay type (or) mercury contact type not acceptable.]. 16).SERVICE: MILL BEARING.