Tender For supply and re-tubing works of generator stator surface air coolers including testing complete for 2nd stage generator units of idukki underground power house at moolamattom
Tender For bid to ras corrigendum : supply of c73340100470 supply of cassette ac four way capacity 2 tr minimum 5 star rating refer annexure ii-a , 100000000000 supply of suitable size refrigerant grade copper piping between indoor and outdoor units for 2tr cassette acorsplit ac unit refer annexure ii-a , 100000000001 providing flexible pvc duct hose covering pipe gray colour of size 60 mm refer annexure ii-a , 100000000002 providingcpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation refer annexure ii-a , 100000000003 providing cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation refer annexure ii-a , 100000000004 supply of following size lt power cable with copper conductor xlpeorpvc insulation refer annexure ii-a , 100000000005 supply of copper cable of size 4 core - 2point5 sq mmfor communication refer annexure ii-a , 100000000006 supply of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1point6 mm thickness refer annexure ii-a , 100000000007 installation testing and commissioning of cassette ac four way capacity 2 tr minimum 5 star rating refer annexure ii-b , 100000000008 erection testing and commissioning of suitable size refrigerant grade copper piping between indoor and outdoor units for 2 cassette ac unit refer annexure ii-b , 100000000009 laying of flexible pvc duct hose covering pipe gray colour of size 60 mm refer annexure ii-b , 100000000010 laying of cpvc sdr11 pipes 32 mm with 9 mm thick tube type nitrile rubber insulation refer annexure ii-b , 100000000011 laying of cpvc sdr11 pipes 25 mm with 9 mm thick tube type nitrile rubber insulation refer annexure ii-b , 100000000012 laying of following size lt power cable with copper conductor refer annexure ii-b , 100000000013 laying of copper cable of size 4 core - 2point5 sq mm for communication refer annexure ii-b , 100000000014 installing of perforated hot dipped galvanised iron cable tray of size150 mm width x 50 mm depth x 1point6 mm thickness refer annexure ii-b , 100000000015 dismantling and shifting of existing cassette ac 4 nos including associated supprots cu piping etc refer annexure ii-b
Tender For providing new furniture items in library at punjab vidhan sabha - supply of 8 seater reading table (2350 x 1150 x 740) having following specificationsproviding and placing work table of size 2350 mm (w) x 1150 mm (d) x 740 mm (h). worktop shall be made of 25 mm thick mdf one side pre-laminated board conforming to is:14587:1998 with 0.4 mm pvc membrane pressed on top and having chamfered edges, with access panels provided with soft-closing hinges. understructure shall consist of a combination of 25 mm and 18 mm pre-laminated twin board of e1-p2 grade and approved shade conforming to is:12823:1990, edge-banded with matching 2 mm thick pvc lipping, with anodised aluminium alloy 63400-wp profile added at bottom edges for improved aesthetics; construction shall be of knock-down type. wire raiser shall be made of 0.8 mm crca ms conforming to is:513, epoxy polyester powder coated (dft 40 60 microns) for carrying wires and cables, with cutout provision below access flap at two locations for standard 8-module anchor roma, and additional cutouts with plates shall be provided beside each for mounting audio visual cables (e.g. hdmi, vga-a, etc.). this product should be certified by greenguard, iaq gold, greenpro and griha. as per sample selected, supply of book rack (1200w x 595d x 2078h) having following specificationsproviding, supplying and placing bookracks with body side panels, frame and cross l-brackets made of 0.8 mm crca sheet conforming to is:513. the assembly shall consist of 2 tie rods, 4 fixing brackets and 2 turnbuckles, with tie rods of 4 mm diameter ms arranged in x shape and fixing brackets made of 2 mm thick crca sheet conforming to is:513. wooden panel shall be 25 mm thick plt board of e1-p2 grade with edges machine pressed with 2 mm thick pvc lipping glued with hot melt eva adhesive. understructure shall be made of 0.8 mm crca (is:513) of size 1200 mm (w) x 595 mm (d) x 80 mm (h) for single body. shelves shall be 10-bend panels made of 0.8 mm crca sheet (is:513), placed on shelf supports and fixed using nut and bolts from below, consisting of 6 loading levels formed by 5 adjustable shelves for each main and add-on unit, each shelf with uniformly distributed load capacity of maximum 80 kg. construction shall be completely knock-down type. all ms sheet metal and frame components shall be epoxy polyester powder coated to a minimum thickness of 45 microns. add-on units shall be stackable widthwise to form a bank of racks with common side panels up to 4800 mm width. shelves shall have back stiffeners at the rear side made of 0.8 mm thick crca (is:513) acting as separators. label holder shall be aluminium extrusion of 596 mm length fitted on the front of body, with 300 gsm matt finish paper insert of 596 mm length. book separators shall be made of 2 mm thick crca sheet (is:513), serving as partitions and supports for vertically placed books. this product should be certified by greenguard ,iaq gold . as per sample selected, supply of reception desk (2400w x 725d x 740h) including drawer unit on both sides and pedestal having following specifications supplying and placing in position reception table of size 2400 mm (l) x 725 mm (d) x 740 mm (h), the work surface shall be made of 25 mm thick pre-laminated twin board of e1-p2 grade and approved shade conforming to is:12823:1990, edge-banded with matching 2 mm thick pvc lipping, with access flap and grommet provided for wire management. wire management shall include a power box made of 0.8 mm thick crca sheet conforming to is:513 with switch plate provision of 8+3 module anchor roma, fixed along the worktop width at access flap position. modesty panel and side skirting shall be made of 25 mm thick pre-laminated twin board of e1-p2 grade and approved shade conforming to is:12823:1990 with 2 mm thick pvc lipping. understructure shall be made of 18 mm thick pre-laminated twin board of e1-p2 grade, edge-banded with 2 mm thick pvc lipping. top shelf shall be of 18 mm thick pre laminat
Tender For supply of radiating panel assy ashwini,agr power supply,dtrm power supply,drm power supply,power supply mother board ps mb,quadrant junction box qjb,array group receiver unit arudhra
Tender For corrigendum : supply of point machine and various other items as per boq attached inspection rdso rites consignee - supply of point machine irs type 220 mm stroke clamp type as per irs s$-24/2002 (amendment 1) or latest.(inspection agency:- rdso), supply of q-series led ecr (universal type i.e.qecx-61), 4f/4b complete with plug board(base plate), connectors, retaining clips etc. and conforming to brs: 941a sts / e / relays / ac lit led signal / 09 - 2002, amdt.-1 or latest and rdso spec.no.irs: s - 34, s- 23 or latest, as applicable. the interlocking code for this unit shall be "abdhk". (inspection by rdso)., contactor unit (qbca1 type), 24 v dc, 2hf / 4b complete with plug board (base plate), connectors, retaining clips etc and conforming to brs- 943 and rdso specn. no. irs : s - 34, s- 23, s - 60 or latest, as applicable. th e interlocking code for this unit shall be "bcejk". (inspection by rdso)., q-series magnetically latched neutral line relay (ql1 type), 11f / 4b, 24v dc complete with plug board (base plate), connectors and retaining clips and con forming to brs-935a and rdso specn. no.irs : s - 34, s - 23 or latest, as applicable. the interlocking code for this unit shall be "abdeg.(inspection by rdso)., supply of basic material to construct unit maintenance free earth as per rdso specs. no. rdso/spn/197 ver. 1.0 or latest to achieve a resistance less than 1 ohm. it consist of following:(a) copper bonded steel electrode of minimum 3.0 meter long, minimum 17.0 mm dia with copper bonding thickness of minimum 250 microns and ul listed and marked = 1 no. (b) earth enhancement material supplied in sealed bags of minimum 10 kg = 3 nos. (c) copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) copper strip of 300x25x6 mm (meeb) = 1 no. (e) copper strip of 150x25x6mm (seeb) = 1 no. (ii) supply of 35 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting main earth electrode to meeb in the equipment room in duplicate. (minimum 10 meter.) (iii) supply of 16 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting meeb to seeb and spd to meeb (minimum 10 meter.) (iv) supply of 10 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting various equipments to seeb (v) supply of copper lug sleeve for 3/16 cable.(inspection by consignee)., supply of master telephone with voice logging facility for electronic lc gate telephone system as per specification no: rdso/spn/tc-51/2011 revision 3.0 with amendment no. 1 or latest. (inspection by rites)., electronic lc gate slave telephone system with voice recorder as per rdso specification no. rdso/spn/ tc/51/2021 revision 1.0 (inspection agency:- consignee), supply of centralized power supply system 24 volts dc power pack with 7ah mf battery for electronic lc gate telephone system as per rdso spec:- no. rdso / spn / tc / 51 / 2011 (rev. 3.0) amdt - 1 or latest.(inspection agency:- consignee), supply of optical power meter, type-b, as per tec spec. gr / opm - 01 / 03 feb. 2005 or latest. (make & model khushicom-k280) or similar branded make. (inspection by consignee)., supply and testing of optical laser light source of make- jdsu model- ols-35 or similar branded make.(inspection agency:- rites), supply of optical laser torch of reputed make. (make & model-proskit mt-7530) or similar branded make. (inspection agency: - consignee), supply of automatic fusion splicer for single mode optical fibre cable, along with accessories as per tec spec. tec/gr/tx/osm 001/04/sep-12 or latest of make superior/fujikura or similar. consignee shall approve the supply only after successful demonstration at site. (inspection agency:- rites), supply of otdr suitable for 1310/1550nm fiber with resolution of 60 cm, dynamic range of 314/29 db with all accessories for working on single mode optical fiber as per tec spec. tec/gr/tx/otd 001/05/sep-19 or latest, of reputed make like yokogawa/zdsu/viavi or s
Tender For corrigendum : repair / improvement to electric sub station, pump house and overhead tank / underground sump, dg installations, main receiving station and associated works at 6 wing including jaffarpore, kpa, los dum dum, barasat and repair / replacement and mainte