Tender For supply of agwc contact for q series relays, with minimum technical requirement of specification as follows: 1. raw material composition: the agwc contact shall have chemical composition as silver 55+/-2% , tungsten carbide 40+/-2% & graphite 5+/-0.5% of total weight. 2. dimension: as per the enclosed drg.no. qca 34971 alt-no.5, as per para 3 of irs s-67/85. 3. contact resistance: as per para 7.1.4 of irs s-67/85 4.compressive strength: as per para 7.1.6 of irs s-67/85 5. hardness: as per para 7.1.7 of irs s-67/85 6. ash content: as per para 7.1.8 of irs s-67/85 7. weight of contact: to be recorded. 8. water soluble impurity test: as per annexure-vii of irs s-67/85 9. adhesion and solderability test: as per para 11.1.1 of irs s-67/85 note: 1. drg.no. qca 34971 alt-no.5 may please be referred only for dimensional purposes. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]
Tender For corrigendum : tender for the supply of various equipments - muffle furnace, "al2o3 sample plate, al2o3 furnace door block, protection glove, crucible clip, crucibles, karl fischer titrator, "titration vessel, detector electrode with lead, generator electrode (with frit) with lead, desiccant tube and cap, injection septa (pack of 10), gas tight syringe 1.0ml , luer needle 17-gauge, dust cover, results manager software, main power pack, fuse, karl fischer titration reagent(s), nist calibration standard, refrigerated centrifuge (bench top), bottles/falcon tubes/adapters for 0.2ml tubes, one set of other items (adapters) required for improving the applicability/system performance should to be quoted, nitrogen evaporator, evaporation tubes, gas fuse , water purification system including water softner, cartridges, filters etc. for , bomb calorimeter, "ignition wire, cotton thread, combustion crucible, bomb, nist certified benzoic for calibration, any other accessories required for analysis of food samples., gas chromatograph with ecd, tcd, fid with autosampler, "pesticide column (30 m x 0.250mm x 0.25m (5ms (95% dimethyl-, 5% diphenyl-polysiloxane / 1ms (100% dimethyl polysiloxane or equivalent) 100 mm column for fatty acid profiling with main concern of trans fatty acid application, column for cholesterol application, stationary phase: 95% dimethyl-, 5% diphenyl-polysiloxane (30 m x 0.250mm x 0.25m),, "vial sets (1, 2 ml, crimp type, amber and clear glass), vials (10, 20ml crimp type with cap & septa), 300/500 l recovery vials, septa ptfe/silicone (for 1, 2 ml vials), septa ptfe/silicone (for 10, 20 ml headspace vials), ergonomic crimping tools for different vial types, ergonomic decapping tools for different vial types, head space vials 10,20 ml capacity, suitable syringes for quoted autosampler, suitable headspace syringe /valve/loop, quechers kits for pesticides and herbicides in following matrices:, matrices with high fat, matrices with high water content, matrices with high pigmented, spe cartridges for water., ultra performance liquid chromatography (uplc) with photodiode array (pda), fluorescence (fld) and refractive index detector (rid), sample vials with 1.5 ml or greater, stainless steel ultra sonic bath with the capacity of 5 l or more, with time setting (min) 1-30min or continuous operation with led and push button (should be ip 33 protection class) for sonication of spare parts as well as solvents, fittings, frits, ferules and tubings, tubing cutter, solvent bottles (1000 ml capacity), solvent filters (glass & ss both, compatible manual syringes -10 l, 20 l, 50 l, standards for hplc calibration for pda, ri and fluorescence detector, consumables required for each detector must be provided., "hplc columns: one each of, c8 = 250 4.6 5m c18 = 250 4.6 5m, cyano = 250 4.6 5m. amino = 250 4.6 5m, phenyl = 250 4.6 5m. silica = 250 4.6 5m., all columns must be supplied with respective guard column and holder. ", uv-visible spectrophotometer, ",0.5, 1 and 3-ml quartz cuvettes 10 mm path length, 0.5, 1, and 3 ml glass cuvettes 10 mm path length, cuvette holder, suitable certified standards for validation including holmium oxide glass filters for wavelength calibration & nist traceable, nist traceable potassium dichromate., uv-visible spectrophotometer, ",0.5, 1 and 3-ml quartz cuvettes 10 mm path length, 0.5, 1, and 3 ml glass cuvettes 10 mm path length, cuvette holder, suitable certified standards for validation including holmium oxide glass filters for wavelength calibration & nist traceable, nist traceable potassium dichromate., ft-ir with atr & liquid cell, " hydraulic press with kbr die and pellet holder, suitable mortar pestle (dia 5-6 cm), suitable portable de humidifier to maintain 30- 60% rh, temperature and relative humidity digital indicator with calibration certificate from iso 17025 accredited lab., reference nist standard polystyrene film (0.3 mm) over the range of 3800 cm-1 to 650 cm-1., abbes r
Tender For supply of rustonil fz 105, water based rust remover cum rust protector solution, having coverage area of solution as 0.58 ltr./10sq.mtr. with acidic content of 13.30 gm/ltr., ph of 1.34 density of 1.2 gram/cm3 and viscosity of 0.16 stocks. make trimurti (india) . [ warranty period: 30 months after the date of delivery ] ]
Tender For repair resurfacing of certain roads and connected items at bd bari mil stn - m&l preparing black top surfaces by brushing with wire brushes for removing caked mud etc. sweeping with wire brush/brooms and finally fanning the cleaned surface with gunny bags or by mechanical blower to remove all loose dirt etc to black top surfaces, and applying evenly a priming/tack (viscosity grade paving bitumen of grade vg-10) @ 5 kg per 10 sqm to road surface bituminous asphaltic semi dense concrete consolidated thickness 30 mm with stone chippings graded aggregate with 5.5% of binder content by weight of total mix, (viscosity grade paving bitumen of grade vg-30) and 4% stone dust conforming to required specification for filler as per irc-95, 1987 (filler) by weight of mix, prepared in hot mix plant, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and rolled with 8 to 10 tone power roller completed all as specified and as directed., m&l for repair to potholes, any depth ,not exceeding 1 sqm each including sweeping free from dust and mud or water, scoring sunken surfaces in roads, path etc, cutting around edges to at least 25mm in depth, making good by filling in screened and graded road metal, watering and well ramming, applying tack coat with (viscosity grade paving bitumen of grade vg-10) @ 10.0 kg per 10 sqm of surface putting in & including premixed bituminous macadam, well rammed and sealed with binder 9.80 kg/sqm, blinded with 0.09 cum of stone chippings, 6.3mm size and again well rammed, rolled and compacted to required camber and gradient to uniform smooth surfaces by mechanical paver and using with 8 to 12 tonne power roller (including supply of premixed macadam, binder and chippings),completed all as specified and as directed., premix bituminous macadam laid / rolled and compacted using 8 to 12 tonne power roller to required gradient and camber, with broken stone graded aggregate with 4% of paving bitumen binder of viscosity grade vg-30 grade by weight of toal mix (consolidated thickness 75mm or less) completed all as specified and as directed., m&l providing and laying at or near ground level factory made kerb stone of m-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required completed all as specified and as directed., m&l for marking lines 2.5 mm thick, dashes arrows etc of any description n. exc 10cm width/girth on road surface using hot applied thermo plastic road marking paint of approved colour confirming to bs-3262-1989 with special applicator machine all as per manufacturere instruction completed all as specified and as directed., supply and fix solar cat eye (green/red) aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency mono rystafie solar panel 2.4v/ 0.3 watt one ni-ed rechargeable battery (1.2v/ 1600ma) consisting of super bright led with 10,000 to 18,000 mcd completed as per manufactures instructions etc completed all as specified and as directed., supply and fixing metal tubular dealineator made out of abs round body fitted with 2 nos 65 mm dia highly reflective reflectors made out of and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermo plastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in pcc 1:2:4 (150x150x300mm) type b1 complete all as specified and directed, s&f manufacturing, supplying and fixing retro reflective mandatory/ regulatory sign boards of 900 mm diametre with support length of 3750 mm and made up of 2 mm thick aluminium sheet, face to be fully covered wi
Tender For providing of custom bid for services - addition & alteration construction of bio-chemistry lab at second floor. - dismantaling and disposal work; (a) first floor roof existing fibre sheet removal and disposal (16x5)feet , (b)second floor(bio chemistry) existing brick wall 9" th. dismantling and disposal , ( c) existing window removal (6x4'-6") , (d) existing floor dismantling and disposal , " 6.4.1 brick work with common burnt clay f.p.s (non modular) bricks of class designetion 7.5 in superstructure above plint level in all shapes and sizes in cement mortar1:6(1cement 6 coarse sand) " , plaster inside 12mm with 1: 6 ratio with fine sand , external plaster 15mm 1 :4 ratio 18mm cement plaster in two coats under layer 12 mm thick cement plaster1:5 ( 1cement :5 coarse sand ) and a top layer 6mm thick plaster , providing and laying reinforcement work , providing and laying rienforce cement concrete in retaining walls including attatched pilasters, colmns,piers,abutments pillars,posts,struts,buttresses,string,or lacing courses,parapets,coping,bed blocks,anchor blocks window sills ,fillllets,sunken floor etc.up to floor five level ,excluding the cost of centering ,shuttering ,reinforcement and finishing (5.2.2) , floor and roof protection work ;(4.20a.2.2) concrete of m15grade with minimum cement content 240kg/cum , 11.49.2 floor tiles; providing and laying full body vitrifiedtile in floor of minimum thickness 15mm with water absorption less than 0.06% and confirming to is:15622,of approved make, brand and manufacturer.laid on 20 mm thick cement mortar 1:4 . including grouting the joints with white cement /matching grout size600x600 , skirting , structural steel work welded in built up sections /framed work including cutting ,hoisting ,fixing in position and applying a priming coat of approved steel primer using structural steel .(250x125) , "red stone for slab providing sand stone slab for roofing and laying them in cement mortar1:4 ( 1 cement : 4 coarse sand ) over wooden karris or rcc battens or structural steel section (karries or battens or or structural steel. " , providing and laying water proofing treatment on roofs of slabs by applying cement slurry mixed with water proofing cement compound consisting of applying: , counter slab stone work , 8.2.2 . providing and fixing 18mm thick gang saw cut mirror polished, premoulded and prepolished,machine cut for kitchen platforms ,vanity counters,window sills ,facias and similar locations of required size approved shade ,colour and texture laid over20 mmthick base cement mortar, joint treated with white cement mixed matching pigment,including rubbing curing ,moulding and polishing of edges excluding hosting and transportation , counterslab stone skirting , providing edge moulding to 18 mm thick marble/granite stone counter,vanities etc. , p\ fteak wood frame ,providing wood work in frames of doors windows and other frames wrought framed and fixed in position with hold fast lugs or with dash fasterners of requireddia and length( hold fastlugs or dash fastenershall be paid for separetely. , p\f flush door , providing and fixing is markedflush door shutters confirming to is ;22029 part 1) non decorative type core of construction with frame of first class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters (9.21.1) 35 mm thick including isi markedsteel but hinges with necessary screws , fixing of aluminium window with all necessary at site available at site , providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete. , distempering with 1st quality acrylic distemper (ready mixed) having voc content less than 50 gram/litre, of approved manufacturer and of required shade and colour all complete to achieve even shade and colour : , finishing walls with acrylic smooth exterior
Tender For providing of e-learning content development - igot; restructure & rewrite content, storyboarding with production support; hindi, english; mobile and laptop/desktop both; water; levels; level 2; na; na; testing and lms upload support