Tender For supply of annual civil maintenance works at ucil narwapahar township for one year - earth work in excavation by mechanical means hydraulic excavator manual means over areas exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth lead up to 50 m and lift up to 1.5 m, as directed by engineer-in-charge. all kind of soil , filling available excavated earth excluding rock in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m. , providing and laying cement concrete in retaining walls, return walls, walls any thickness including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing a 1 ratio 3 ration 6 1 cement 3 coarse sand 6 20 mm stone aggregate nominal size , reinforced cement concrete work in beam,suspended floors,roofs, having slope up to 15 landings balconies, shelves,chajja,lintel,band,plain window sills,stsiarcase and spiral stair case above plinth level upto floor five level execluding the cost of centering,shuttering,finishing and reinforced with 1 ratio 1.5 ratio 3 1 cement 1.5 coarse sand 3 graded stone aggregate., centering and shuttering including strutting, propping etc. and removal of form for a) suspended floors, roofs, landing, balconies and access platform , steel reinforcement for r.c.c. work including straightening, cutting, bending, placing in position and binding all complete up to plinth level. a) thermo-mechanically treated bars of grade fe-500d or more. , brick work with common burnt clay f.p.s. non modular bricks of class designation 7.5 in superstructure above plinth level up to floor v level in all shapes and sizes in a cement mortar 1 ratio 6 1 cement 6 coarse sand , brick work with common burnt clay f.p.s non modular brick of class designation 7.5 m superstures above plinth level up to floor v level in all shape and size in cement mortar 1 ratio 6 1 cement 6 coarse sand , half brick masonary with common burnt clay f.p.s non modular bricks of class designation 7.5 in superstures above plinth level up to floor v level cement mortar 1 ratio 4 1 cement 4 coarse sand, 12 mm cement plaster of mix 1 ratio 6 1 cement 6 fine sand rate for external plastic are for height upto 10 from grond level in less otherwise stated., repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq.mt and under incldingcutting the patches in proper shape raking out joints and preparing and plastering the surface of the walls complete as per directions of engineer-in -charge., neat cement punning. , providing and fixing 1st quality ceramic glazed floor tiles conforming to is 15622 thickness to be specified by the manufacturer of approved make in all colours, shades except burgundy, bottle green, black of any size as approved by engineer in charge in skirting, risers of steps and dados over 12 mm thick bed or cement mortar 1 ratio 3 1 cement 3 coarse sand and jointing with grey cement slurry at the rate 3.3 kg per sqm including pointing in white cement mixed with pigment of matching shade complete. , white washing with lime to give an even shade a) satna lime wash on walls with one coat. , white washing with lime to give an even shade old work one or more coats, finishing walls with water proofing cement paint of required shade new work two or more coats applied at the rate 3.84 kg per 10 sqm , distempering with 1st quality acrylic distemper ready made having voc content less than 50 gm per ltr. of approved manufacturer and of required shade and colour complete as per manufacturers specification. one or more coats on old work , painting with synthetic enamel paint of approved brand and manufacture of req
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 supply of turbo ventilator , false ceiling , chain of hanger motor , mpcb , repair of ro , aluminium glass door , cp hand shower , glazed ceramic coloured , mild steel , iron picket , gi binding wire , jerricane , distilled water , pvc connection pipe , stop cock , pillar cock , cast copper alloy , pvc waste pipe , cp jet spray , cp healthfaucset , cp toilet paper holder , cp towel rail , cp shower rose , pvc sheet cover for ewc round shape , pvc sheet cover for ewc square shape , gun metal gate valve , gi union 25mm bore isi marked , gi socket 25mm bore isi marked , gi tee 25mm bore isi marked , gi elbow 25mm bore isi marked , gi union 20mm bore isi marked , gi socket 20mm bore isi marked , gi tee 20mm bore isi marked , gi elbow 20mm bore isi marked , gi reducer socket 25 x 15mm isi marked , gi reducer socket 25 x 20mm isi marked , gi reducer socket 20 x 15mm isi marked , pvc float valve 25mm bore with aluminium rod and pvc ball make symet aquatek ashish supreme , hdpe water storage tank cylindrical vertical with closed top 1000ltrs capacity conforming to is specification make sintex polycon ganga or equivalent. , hdpe water storage tank cylindrical vertical with closed top 500ltrs capacity conforming to is specification make sintex polycon ganga or equivalent. , hydraulic door closer as per sample standard quality , floor door stopper aluminum 100mm , aluminium door handle 125mm , aluminium tower bolt 300mm , synthetic enamel paint high gloss superiour quality coffee colour make assian burger narolac ici shalimar , ordinary portland cement 43 grade in hdpe bags of 50kg each confirming to is 269 1976 make ultratech bangur ambuja birla j k super , aluminium door lock inner side , synthetic enamel paint high gloss superiour quality siliver colour make assian burger narolac ici shalimar , thinner for paint , glazed ceramic coloured tiles of size 600mm x 600mm x 9 10mm thick brown colour make kajaria asian orient bell handr johnson somany , glazed ceramic coloured tiles of size 2ft6inch x 2ft6inch x 6 7mm thick black colour make kajaria asian orient bell handr johnson somany , wall ceramic coloured tiles of size 1ft x 2ft x 6 7mm thick brown colour make kajaria asian orient bell handr johnson somany , knob for curtain rod as per sample , bracket for curtain rod as per sample , pvc swr pipe 110m dia 3m long with socket end isi marked make kissan prince , pvc swr bend 110mm bore isi marked make kissan prince , pvc swr socket 110mm bore isi marked make kissan prince , fine aggregate natural sand conforming to is 383 1978. , coarse aggregate crushed stone 12.5mm graded conforming to is 383 1979 , desert cooler
Tender For construction of room at crd building inside turamdih mill : : - earth work in excavation by mechanical means hydraulic excavatorormanual means over areas exceeding 30 cm in depth 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m as directed by eic.all kinds of soil , filling available excavated earth excluding rock in trenches plinth sides of foundations etc. in layers not exceeding 20 cm in depth consolidating each deposited layer by ramming and watering lead up to 50 m and lift upto 1.5 m , supplying and filling in plinth with sand under floors including watering ramming consolidating and dressing complete. , providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering . all work up to plinth level 1 cement 3 coarse sand 6 graded stone aggregate 20 mm nominal size , providing and laying in position specified grade of reinforced cement concrete excluding the cost of centering shuttering finishing and reinforcement. all work up to plinth level 1 cement 1.5 coarse sand 3 graded stone aggregate 20 mm nominal size , reinforced cement concrete work in walls any thickness including attached pilasters buttresses plinth and string courses fillets columns pillars piers abutments posts and struts etc. above plinth level up to floor five level excluding cost of centering shuttering finishing and reinforcement 1 cement 1.5 coarse sand 3 graded stone aggregate 20 mm nominal size , reinforced cement concrete work in beams suspended floors roofs having slope up to 15 deegree landings balconies shelves chajjas lintels bands plain window sills staircases and spiral stair cases above plinth level up to floor five level excluding the cost of centering shuttering finishing and reinforcement with 1 isto 1.5 isto 3 1 cement 1.5 coarse sand zone 3 graded stone aggregate 20 mm nominal size. , brick work with common burnt clay f.p.s. non modular bricks of class designation 7.5 in foundation and plinth in cement mortar 1 isto 6 1 cement 6 coarse sand , brick work with common burnt clay f.p.s. non modular bricks of class designation 7.5 in superstructure above plinth level up to floor v level in all shapes and sizes in cement mortar 1 isto 6 1 cement 6 coarse sand , centering and shuttering including strutting propping etc. and removal of form for foundations footings bases of columns etc. for mass concrete , centering and shuttering including strutting propping etc. and removal of form for suspended floors roofs landings balconies and access platform , centering and shuttering including strutting propping etc. and removal of form for lintels beams plinth beams girders bressumers and cantilevers , centering and shuttering including strutting propping etc. and removal of form for columns pillars piers abutments posts and struts , demolishing brick work manuallyor by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of eice. in cement mortar , cement concrete flooring 1 isto 2 isto 4 1 cement 2 coarse sand 4 graded stone aggregate finished with a floating coat of neat cement including cement slurry but excluding the cost of nosing of steps etc. complete. 40 mm thick with 20 mm nominal size stone aggregate cement make as per direction of eic , steel reinforcement for r.c.c. work including straightening cutting bending placing in position and binding all complete upto plinth level thermo mechanically treated bars of grade fe500d or more make as per direction of eic , 15 mm cement plaster on the rough side of single or half brick wall of mix 1 isto 6 1 cement 6 fine sand rates for external plastic are for height upto 10m from ground level in less otherwise stated cement make as per direction of eic , 12 mm cement plaster of mix 1 isto 6 1 cement 6 fine sand rates for external plastic are for height upto 10m from ground level in less otherw