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 auction sale of plas.s/fast open end h.duty og 28cm,plas.s/faster.c/e,med.s/d a/l,og36cm,pla.sld.fastner.l/s duty o/l o.g 66cm,pla.sld.fastner.l/s duty o/l o.g 22cm,pla.s/f,l/s/duty closed a/l,og 18 cm,elastic black 3 cm wide,pla.button revel.19mm in matg.prt.,plst s/fast o/e med.s/d a/l og 60 cm,inher fr poly fab fc treat navy blu,button plastic nyl.13mm dia white,telescopic box size 67x34x13.5 cm,pole standg.for tent sig.air.c.mkii,cord cotton undyed 3mm dia,press butt.t. type m siz nik. plated,cotton sewing thread 145d tex x 3,s/thread spun poly 145 d tex x30g v-5,tape nylon thick 38 m.m.o.g.,press button t type m/s n/p female,pack frame ptrr,rip cord handle ptrr,lug metal ptrr,spreader bar primary (assy),spreader bar secondry,thread sewing cotton 165d tex 6 og
Tender For supply of bolts screws nuts washers pins - hex bolt cl.8.8 m8x60 (hw-279.97) -- as per std. aa7111122 rev.08 , bolt hex m30 x 90 - cl.4.8 (hw-286.92) -- as per specn. aa7113119 , screw cap soc. hd. m20 x 80 - cl.12.9 (hw-286.89) -- as per specn. aa7123123 rev.07 , lock washer with lug 8.4 (hw-288.32) -- as per is 5554 , hex screw m24x90 - cl.8.8 (hw-288.28) -- as per specn. aa7121131 rev.00 , machined washer m16 (hw-187.61) -- as per specn. aa7161001 rev.04
Tender For corrigendum : supply of holder electric welding 600 amp arc welding electrode holder make- senor fire-fd-600 , flashback arrestor for oxygen torch end make-senor fba-ot safety test certificate should be provided by the vendor , flashback arrestor for acetylene torch end fba-at make-senor safety test certificate should be provided by the vendor , lug for 50 amps cable copper flat lugs 50sqmm flat type make-senor dowells comet , lug for 70 amps cable copper flat lugs 70sqmm flat type make-senor dowells comet , lug for 95 amps cable copper flat lugs 95sqmm flat type make-senor dowells comet , connector coupling devices mc screw type cd-mcep-70 bai 50 makesenor , co2 regulator required for mig welding machine make-senor misatu , flashback arrestor for oxygen regulator end make-senor fba-or test certificate must be provided by the vendor , flashback arrestor for acetylene regulator end make-senor fba-or test certificate must be provided by the vendor