Tender For supply of cl ledger 400 pages 15 x 20 inch , fresh ledger 400 pages 15 x 20 inch , special group ledger 400 pages 16 x 11 inch , necessary group ledger 400 pages 16 x 11 inch , basic group ledger 400 pages 16 x 13 inch , fol group ledger 400 pages 14 x10 inch , veriety cum percentage ledger 400 pages 14 x 10 inch , inspection register 400 pages 14 x 10 inch , gate pass book 100 pages 11 x 7 inch , ir control register 400 pages 10 x 14 inch , load tally book 100 pages 11 x 7 inch , receive complaint ledger 400 pages 16 x 12 inch , despatch complaint ledger 400 pages 16 x 12 inch , ledger cqmh 400 pages 13 x 10 inch , balance register fol 400 pages 14 x 10 inch , dry ration register 400 pages 14 x 10 inch , parade state register 400 pages 14 x 10 inch , plain register 100 pages long size 12 x 8 inch , 12 x 8 inchplain register 200 pages long size , plain register 300 pages long size 12 x 8 inch
Tender For supply of procurement of quality lab items for brbcl d d -10_m2697849101 , 20_m2283152001 , 30_m2679880200 , 40_m2679121112 , 50_m2679121113 , 60_m2679120502 , 70_m2697850071 , 80_m2697850072 , 90_m2697850112 , 100_m2697850113 , 110_m2679880300 , 120_m2697850100 , 130_m2679190610 , 140_m2697849160 electrically operated portable laboratory concrete mixer, pan type, mixing capacity 40 liters or above.laboratory concrete mixer machin specifications as per is -10890. suitable for operation on 230 or 440 volts, 50 hz, single/ three phase ac with 3 pin industrial plug top & power chord of length 05 meters. equipment to be supplied with minimum 1 year warranty and manufacturer calibration certificate. terms & conditions 1. material should be inspected at our brbclsite. 2. installation, demonstration at site by supplier (wherever required). 3. warrantee - vender has to give guarantee for the material supplied for a period of minimum 12 months from the date of installation and commissioning against any manufacturing defects / poor workmanship / poor performance. 4. party has to submit test report & calibration certificate along with dispatch documents. 4. equipments to supplied with all accessories required for functioning. 5. insurance up to brbcl is in vendor scope., digital electronic platform balance 01. capacity: 100 kg or higher 02. readability (least count): 10 gm or better 03. pan: rust proof stainless steel rectangular/square pan of size 400 x 400 mm (min)or larger. 05. body: dust and water proof body . 06. display: led / vacuum fluorescent display (vfd). 07. full tare facility. 08. power: power adaptor for 220 volt, 50 hz 1 ph ac supply. 09. overload and shock load protection. 10. ) /bid number : gem/2025/b/6705960 * /dated: 30-09-2025 & & / bid document 1 / 20
Tender For supply of electrician - d. c. shunt generator with control panel 2.5 kw220v and 3 phase squirrel cage induction motor 5hp 440v , d. c. compound generator with control panel and 3 phase squirrel cage induction motor 5hp 440v with control panel , d. c. series motor coupled with spring balance load 2.5kw 220 volts , d. c. compound motor with starter and switch 2.5kw 220 volts , motor generator dc to ac. alternator 3.5 kva 440v 230v 3 ph 4 wire coupled to dc shunt motor 5 hp 440v , ac squirrel cage motor with star delta starter and triple pole iron clad switch fuse with mechanical load 5hp 3 phase , ac phase-wound slip ring motor with starter rotar resistance starter switch 5 hp 440 3 phase 50 hz , synchronous motor with accessories like starter excitation arrangements 3 phase 3 hp 440v 50hz 4 pole , single phase transformer core type air cooled 1 kva 240 or 415 v 50 hz , used dc generators series shunt and compound type for overhauling practice , manual motor coil winding machine with step arbor , ceiling fan coil winding machine 250v 50hz with speed control , primary current injection set 220v 50 hz output current - 200 a min with timer , stepper motor with digital controller , shaded pole motor fractional hp 240 v 50 hz no panel , smart meter demonstration panel 1 phase smart energy meter , smart meter demonstration panel 3 phase smart energy meter , ev charger 3 phase input , ev charger home 1 phase input
Tender For corrigendum : open tender document for e-procurement of laboratory equipment (soil, aggregates, cement, reinforcing bar, concrete test equipment, water, geo-textile and geogrid) for material testing laboratory of iahe - soil, unconfined compressive strengthcompression device with digital load frame: hydraulic proving ring, dial gauge vernier callipers, timer, oven, weighing balance, shear strength vane shear apparatus, grain size analysis as per is:2720 (part- iv)pipette apparatus (i) sampling pipette (ii) glass sedimentation tubes (iii) weighing bottles (iv) deleted (v) stirring apparatus (vi) sieves -2mm, 425umm , 75umm is sieves (vii) deleted, specific gravityhydrometer apparatus: two 1000 ml graduated cylinders, dispersing agent solution containing sodiumhexa-metaphosphate, dessicator and centimetre scale., shrinkage limit testfull set of equipments 1.) evaporating dish of porcelain, 2.) spatula and straight edge, 3.) balance-sensitive to 0.01 g minimum.4.) shrinkage dish. circular, porcelain or non-corroding metal dish, 5.) glass cup. 50-55 mm in diameter and 25 mm in height,6.) glass plates. two, 75x75 mm one plate of plain glass and the other prongs, 7.) thermostatically controlled oven,8.) wash bottle containing distilled water, 9.) graduate-glass, with capacity of 25 ml. 10.) mercury., sand equivalent value(i) graduated cylinder (ii) irrigator tube (iii) siphon assembly (iv) weighted foot assembly (v) measuring can (vi) sieve -4.75mm (vii) funnel (viii) 4- litre bottle (ix) flat pan (x) timing device (xi) sand equivalent shaker, ph test -electronic method(i) ph meter (ii) digital balance 300 gm capacity-sensitive 0.001gm (iii) 100ml glass beaker -3nos. (iv) volumetric flask-500ml -nos. (v) wash bottle-100 ml (vi) mortar with rubber covered pestle, aggregates, polished stone value (i) accelerated polish machine mounted on firm ,level and non resilient base of stone or concrete (ii) road wheel (iii) means for rotating road wheel (iv) means for bringing the surface of a rubber-tyred wheel of 20 cm diameter and 5 cm breadth to bear on the stone surface of the road wheel with a total load of 40 kg. (v) means to feed the sand and water at a uniform rate (vi ) means to feed the emery powder and water at uniform rate (vii) friction tester: is: 2386 part 4 as per specification of rrl uk (viii) 25 kg hard siliceous sand (ix) emery powder 5 kg, alkali aggregate reactivitymortar bar method: scales, weights, sieves, glass graduates, specimen moulds, mixing bowl, tamper, trowel, containers, length comparator, alkali aggregate reactivity chemical method:1. electronic balance2. pulveriser3. reaction container, reagents, glassware, petrographic examination 1. geological hammer2. petrographic microscope3. screen confirming to is sieve4. digital balance5. portable handheld cutting machine6. hand lens7. glass sides etc., deleterious material & organic impuritiessedimentation pipette: a watertight screw-topped glass jar, 1000 ml measuring cylinder, chemicals, containers, sieves, cement, soundness (autoclave apparatus)graduated glass cylinders, moulds, autoclave, length comparator, compaction (mortar cube vibrator), fineness (blaine air permeability apparatus), ph meter ( 2 in nos.), reinforcing bar (steel), reinforcing bar (steel) universal testing machine,to determine unit weight, yield strength,, proof stress, ultimate tensile strength, % elongation, bend and re-bend test, concrete test equipment, vibrating table 1mx1m(full set of equipments), needle vibrator ( 2 in nos.), permeability, dry shrinkage (shrinkage apparatus) ( 2 in nos.)(full set of equipments), air content (air entrainment meter apparatus)(full set of equipments), durability (rapid chloride ion permissibility apparatus), depth of penetration (water permeability apparatus) ( 2 in nos.)(full set of equipments), water, physical analysis of water, geo textile and geogrid, pull-out resistance of geotextile /geogrid
Tender For machinery and equipment of electrician trade - schedule 1, discrete component trainer, linear i.c. trainer, digital i.c. trainer, electrical machine trainer , schedule 2, a. electric induction plate, b. electric kettle, c. electric iron, d. immersion heater, e. a.c. ceiling fan and ac table fan, f. geyser (storage type), g. mixture & grinder, h. washing machine semi-automatic, i. motor pump set, voltage stabilizer, inverter with battery, schedule 3, current transformer, potential transformer, dc series motor coupled with spring balance load, dc shunt motor, dc compound motor with starter and switch, ac squirrel cage motor with star delta starter and triple pole iron clad switch fuse with mechanical load., ac phase-wound slip ring motor with starter switch, universal motor with starter/switch, synchronous motor with accessories like starter, excitation arrangements., thyristor /igbt controlled d.c. motor drive with tacho-generator feedback arrangement, thyristor/igbt controlled a.c. motor drive with, single phase transformer, core type, air cooled, three phase transformer, shell type oil cooled with delta/ star, a.c. series type motor, single phase capacitor motor with starter switch, manual motor coil winding machine, ceiling fan coil winding machine, stepper motor with digital controller, shaded pole motor, schedule 4, dc power supply, solar panel with battery, smart meter, ev charger, ev charger (home), battery charger, schedule 5, oil testing kit, primary current injection set, schedule 6, d.c. shunt generator with control panel, motor-generator (ac to dc), d.c. compound generator with control panel including fitted rheostat, voltmeter, ammeter and breaker, motor generator(dc to ac) set consisting of - shunt motor with starting compensator and switch directly coupled to ac generator with exciter and switch board mounted with regulator, breaker, ammeter, voltmeter frequency meter, knife blade switch and fuses etc. set complete with cast iron bedplate, fixing bolts, foundation bolts and flexible coupling., diesel generator set with changeover switch, over current breaker and water/ air-cooled with armature, star-delta connections ac 3 phase
Tender For non-comprehensive annual maintenance contract (amc) for public-facing wordpress website and datacentreequipment and it infrastructure installed at west bengal livestock development corporation limited, lb-2, sector-iii, salt lake city, kolkata-106