Tender For supply, installation , tesgting , commissioning of cold storage room (equipment) in the old boys hostel at central university of tamil nadu, thiruvarur - coold storage room size (18l *11w * 9h) feet, supply of puf panels, door, refrigeration unit, control panel with accessories, installation charges of puf panels, doors & refrigeration units, labour charges for loading, unloading, labour charges for copper piping laying work, n2 pressure test, leak test, leak arrest, again n2 pressure hold, vaccuming, gas charging and commissioning of the unit, additional refrigeration pipe with accessories, transport charges, supplying and fixing of following sizes of water pipe of upvc ( sch 40) conduit along with accessories in surface / recess including cutting the wall and making good the same in case of recessed conduit as required., 25 mm, electrical work, supplying and fixing of following ways surface/ recess mounting, vertical type, 415 v, tpn mcb distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 a tinned copper bus bar, common neutral link, earth bar, din bar for mounting mcbs (but without mcbs and incomer ) as required ., 12 way (4 + 36), double door (power & ups), providing and fixing following rating and breaking capacity and pole mccb with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, ics=100% icu and operational voltage 690v etc. as required., 100 a, 16 ka,tpmccb , supplying and fixing following rating, four pole, 415 v, mcb in the existing mcb db complete with connections, testing and commissioning etc. as required., 63a, supplying and fixing 30 a, 415 v, tpn industrial type socket outlet, with 4 pole and earth,metal enclosed plug top along with 30 a"c" curve, tpmcb in sheet steel enclosure,on surface or in recess, with chained metal cover for the socket out let and complete with connections, testings and commissiong etc required, 4 x 16 sq. mm + 2 x 6 sq. mm earth wire (incommer for power & ups line to db box)
Tender For corrigendum : provision of additional transformer alongwith associated items at af stn pune under ge (af)lohegaon - s & f steel tubular swaged poles complete with cast iron plate, finial taper plug, bolt, nuts & screws as specified type 410 sp-55 (11 mtr long) including one coat of red oxide primer and two coats of aluminium paint and making 30 cm wide strips (total -05 nos) with yellow and black paint alternately on external surface above column/pcc benching including numbering with black paint and painting with bitumenous paint internally and externally for portion embedded complete all as specified and directed., s & f air break gang operated switch with 12 nos insulators outdoor type, triple pole, mechanically operated, suitable for vertical installation, single break, provided with locking arrangement consisting of ms chanel ht post type insulator copper alloy, high pressure assembly drop out fuses operating rod of 20 mm dia gi pipe (medium grade) for operating from 1.2 m above gl complete including drop out fuses conforming to is-9921 part-i to v (1982 to 1985) of 1972 rated voltage 11 kv and for current rating 200 amp all as specified, material and labour for lightning arresters nominal discharge current peak 65 ka rating, suitable for operation on ht 11000 volts system, comprising of zinc oxide disks, electrodes, fibre re-in forced composite structure, non tracking weather resistant shedded heat shrinked polymeric housing for withstanding from the effects of pollution, rain, heat and with moisture seal , stainless steel bolts and nuts, stainless steel end fitting cups and fixing arrangements complete all as specified and as directed., m&l for cross arms, bracings, supports, clamps and back plates fabricated from structural steel sections i.e m.s. channel or angle sections etc. including new nuts, bolts, washers as reqd dia/length in size, welding, bending cold or hot, drilling holes for bolts, in any shape or size as indicated or directed and inclusive one primer coat of red oxide, one under coat and one finishing coat of aluminium paint (1st quality ) as reqd complete as specified., m & l for cement concrete 1:3:6 type c1 (using 20 mm graded aggregate) as lean concrete for coping of pole, stay foundation etc including form work & finishing the surfaces even & smooth with out using extra cement complete all as specified, material and labour for cement concrete 1:2:4, type b-2 (using 40 mm graded stone aggregate) as lean concrete for road finishing even and fair without using extra cement complete all as specified and as directed., supply, laying & testing cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 11000 volts grade, of size 3 core 95 sq mm., s&f of cable end jointing kit 95 sqmm, 3 core xlpe 11kv ht cable cold shrinkable outdoor type, incl carrying out 5kv megger test after jointing complete all as specified and directed by engr-in-charge., s&f of cable end jointing kit 95 sqmm, 3 core xlpe 11kv ht cable cold shrinkable indoor type, incl carrying out 5kv megger test after jointing ,complete all as specified and directed by engr-in-charge., supply, laying & testing cable xlpe insulated, screened, pvc bedded, galvanized steel strip or wire armoured, electric power cables (heavy duty)with stranded aluminium conductor, 1100 volts grade, of size 3.5 core 400 sq mm including aluminium lugs, cable glands ,complete all as specified and directed by engr-in-charge., supply, laying & testing industral pvc frls insulated single core flexible cable, electric power cables (heavy duty) with stranded copper conductor, 1100 volts grade, of size single core 185 sq mm, including copper cable lugs, cable glands ,complete all as specified and directed by engr-in-charge., supply and install, testing and commisioning of outdoor transformer as per is : 1180 part-i, level-ii step down, c