Tender For tender for supply of glassware for chemistry - aluminium foil 1kg , beaker 1000ml , beaker 100ml , beaker 10ml , beaker 250ml , beaker 50 ml , beaker 500ml , brushes for glassware cleaning small and large , centrifuge tube plastic 50ml 500 per pack , china dish 4 inches , conical flask b-24 100 ml , conical flask b-24 50 ml , copper water bath 1 litre , crucible with lid 30 ml , dialysis membrane 70 one meter 12kda to 14kda , funnel 75mm 12 per pack , gas pipe line rubber tubing 10 meter , glass capillary tube 100 per pack for tlc , glass condenser b 24 or b 29 , glass dropper graduated 10 mm , glass petri dish 100x17mm , glass stalagonometer , glass test tube graduated 15 ml , glass weighing scoop 10ml , glass weighing scoop 6ml , graduated pipette 10ml , magnetic beads 12x6mm , magnetic beads 20x8mm , measuring cylinder 10ml , micro spatula stainless steel 8 inch , micro tips 100 to 1000 microlitre 1000 per pack , micro tips 10 to 100 microlitre 1000 per pack , museum jar s line 210x170x130mm glass chamber , pastic beaker 1000 ml , ph paper , pipette 10 ml graduated , reagent bottle with screw cap 100ml , separating funnel iso shape 500 ml , separating funnel iso shape 250 ml , slides micro scopic 50 per pack 76x26 , stirring rod 9x255 , test tube stand plastic 20mm dia and 20 holes 4 per pack , tissue roll , utility tray 375x300x75mm , uv cuvette pair quartz spectrophotometer , volumetric flask 250 ml , filter paper sheet odinary 500 per pack , whatman filter paper number 1 125mm 100 perpack , glass condenser b 24 or b 29 , wire gauge 150x150 , aluminium tlc plate
Tender For supplying and installation of machines / instruments in tile section at technical laboratory, mcd, alipur road, civil lines, delhi-110054. - mor apparatus (capable for 600mmx600mm dimension of tiles) as per is: 13630:p6:2019, and 2nd rev.machine/instrument details :- two cylindrical support rods it shall be made of metal and the parts in contact with the test specimen shall be covered with rubber having a hardness of 50 5 irhd, measured in accordance with is 3400 (part 2). one rod shall be slightly pivotable and the other shall be slightly rotatable about its own axis. central cylindrical rod it shall be of the same diameter as the support rods and covered with similar rubber, which transmits the load. this rod shall also be slightly pivotable.diameter of the road : 20 1mmthickness of rubber : 5 1mmoverlapping of tile beyond the edge supports 10 1mm(a) with touch screen control panel and automatic pace rates control to obtain a rate of increase of stress of 1 0.2 n/mm square/ second, capacity 500 kgf, least count 0.1 kgf with adjustable test span to accommodate different sizes of tiles specimen up to 600mmx600mm dimension & thickness of up to 12mm., scratch hardness test kit according to mohs scale as per is 13630:p-13:2019, 2nd rev, calibrated thermal expansion apparatus as per is 13630: p-4:2019, 2nd rev.machine/instrument details:- the apparatus should be capable of heating at the rate of (5 1) oc/min with uniform distribution of heat to 20 nos. of test specimen of 600mmx600mm dimensions:(a) certain types of apparatus require a soaking time at 100 oc.(b) desiccator for 20 nos. of test specimen., determination of resistance to thermal shocklow temperature bath (capable for 600mmx600mm dimension of tiles) as per is 13630: p-5:2019, 2nd rev.machine / instrument details: - the apparatus should be capable of cold water flow at 15 5 oc :(a) testing with immersion:- bath for immersion test should not be covered and is of sufficient depth to allow the tiles to be placed vertically and immersed completely.(b) testing without immersion the bath for without immersion test should be covered with a 5 mm thick aluminum plate in such manner that the water directed towards the surface is in contact with the plate. covering the aluminum plate with a layer of aluminum grains approximately 5 mm thick with diameters in the range of 0.3 mm to 0.6 mm.(c) oven inside dimension of 900mm x 650mm x 650 mm (h x w x b) capable of reaching 145 oc -150 oc in 20 minutes (as per is 13630:p-5:2019, 2nd rev)., water bath capable for holding of 20 specimens of tiles of size 600mm x 600mm ,which are fully dipped in vertical position.
Tender For corrigendum : supply of labequipment - details decription attach in the specfication document ), bench top single beam systronics uv spectrophotometer 340 999 model no 167 covers 190to 1100 nm 4 position cuvette holder automatic wavelength selection 128x64 graphical lcd printer interface usb computer interface with professional scanning software specifications wavelength range 190 1100nm spectral band width, remi cis 24 plus orbital shaking incubator size 580 by 600 mm shaking speed range 20 to 250 rpm voltage 220 240v external dimensions 800 x 1150 x 1300 mm chamber volume 215 ltrs, manual baby mini power pack manual bio world, mini horizontal gel electrophoresis system, advance rotary microtomy latest spencer 820 type with razer, compound microscope, laboratory hot air oven, laboratory eggs incubator capacity 80 lit, ph meter digital, conical flask 200 ml insufficient number available, electronic balance, gel electrophoresis assembly with digital power pack, thermal cycler, cooling centrifuge, gel documentation unit with computer, micropipette, tips of micropipette, eppendorf tubes, pcr tubes, deep freezer, laminar air flow, ph meter, soxhlet apparatus with heating mantle, autoclave, bottle top dispenser with dual inte technology, centrifuge, digital chemical balance, double door refrigerator, d o meter, digital ph meter with electrode lcd display, digital photoelectric colorimeter, digital potentiometer, distillation apparatus, dryer and temperature controller, blower, chemical thermometer, calorie meter, beaker 50ml 100ml 250ml 500ml and 1000ml catering to various volume crafted from high quality 3point3 borosilicate glass the low form design with a wide base and tapered spout, funnel, pipette, burette, burette stand, mortar pestel, electronic balance, burette brush, test tube brush, conical flask, volumetric flask capacity sg 100 100ml sg 250 250ml sg 500 500ml sg 1000 1 000mlmaterial glass heat resistance with graduation, wire gauze, round bottomed flask, periodic table poster, gas connection and fitting in new lab, water bath digital, digital ph meter, digital blood pressure machine, blower, single needle lock stitch sewing machine, over lock or inter lock sewing machine, usha steam ironpro s13816, notice board, inverter, water coller