Tender For 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 similar. consi
Tender For annual rate contract for work of supply and fixing of various electric spare parts for starter and panel ci specials sluice valve nrvs of various uwss city sardarshahar under phed div sardarshahar - 261400 supply and fixing of oil / air break dol / star delta starter made out of sheet steel powder coated enclosure with single phasing protection, on / off push buttons, etc. complete in all respect suitable for following rating motors.261420 fully automatic star/ delta starter261424 30.0 hp to 35.0 hp, 261400 supply and fixing of oil / air break dol / star delta starter made out of sheet steel powder coated enclosure with single phasing protection, on / off push buttons, etc. complete in all respect suitable for following rating motors. fully automatic star/ delta starter261423 20.0 hp to 25.0 hp, 100700 p&f 240/415 v porcelain kitkat fuse (/hbc type) conforming to is:2086,1983 0n existing board/ sheet including making connections with lugs, testing etc. as required100706 100 a ,415 v100706.2 group - 1, 080300 sf of (0-500) v range volt meter on existing panel , making connection by pvc insulated copper conductor with pvc sleeves / channel etc. as required.080301 analog type ( 96 mm x 96 mm )080301.2 group - 1, 080400 sf of ct operated direct reading type ampere meter on existing panel , making connection by pvc insulated copper conductor with pvc sleeves / channel etc. as required.080410 analog type ( 96 mm x 96 mm )080411 below 500 a080411.2 group - 1, 080600 sf of selector switch of 10 a for voltmeter (4 position ) including making connection etc. as required .080600.2 group - 1, 080800 sf of 110/220 v, led (22.5 mm dia ) indicating lamp with integral circuit, terminal block, including connection etc. as required.080802 blue colour080802.2 group - 1, 081400 p & f cam operated rotary switches on existing panel with 2 way and off position081410 one pole081412 32 a081412.2 group - 1, 081500 p & f of ac operated heavy duty 230 /440 volt power contactor conforming to is:13947-4-1/iec:947-4-1 having provision of mechanical interlocking, auuxilary contacts, din rail mounting type including making connections, testing etc. as required.081510 3 pole power contactors with following ac 3 rating081513 32 amp.081513.2 group - 1, 081500 p & f of ac operated heavy duty 230 /440 volt power contactor conforming to is:13947-4-1/iec:947-4-1 having provision of mechanical interlocking, auuxilary contacts, din rail mounting type including making connections, testing etc. as required.081510 3 pole power contactors with following ac 3 rating081513 32 amp.081513.3 group - 2, 081500 p & f of ac operated heavy duty 230 /440 volt power contactor conforming to is:13947-4-1/iec:947-4-1 having provision of mechanical interlocking, auuxilary contacts, din rail mounting type including making connections, testing etc. as required.081510 3 pole power contactors with following ac 3 rating081516 70 amp081516.2 group - 1, 081700 p & f thermal over load relay with built in single phase protection and having at least 1no & 1nc contacts, manual /auto reset facility including making connection testing etc. as required.081702 15 to 20 amp081702.2 group - 1, 081700 p & f thermal over load relay with built in single phase protection and having at least 1no & 1nc contacts, manual /auto reset facility including making connection testing etc. as required.081703 21 to 30 amp081703.2 group - 1, 081700 p & f thermal over load relay with built in single phase protection and having at least 1no & 1nc contacts, manual /auto reset facility including making connection testing etc. as required.081704 31 to 40 amp081704.2 group - 1, 082000 p&f of mechanical / digital time switch having following day / week programme and minimum 100 hours reserve and ac1 rating of 16-20 amperes including making connection, programming etc. as required082002 one day & week reserve (mechanical type )082002.2 group - 1, 090600 sitc of quick make and q
Tender For supply of maximum current relay complete assembly (di-mcr) with mechanical interlocking arrangements as per clw specification no. clw/es/3/0059 alt. d. spec: clw/es/3/0059 alt. d. or latest.note: latest alteration/specification as on the date of tender closing shall be applicable.