Active tenders in Curved Switch

ctr (p) 1.00 kms and renewal of switch and crossing (1 in 12- 42 nos., 1 in 8.5 - 3 nos.)total 45 nos. under aden behrbidding type normal tender .

tender for manufacture and supply of o.r. fan shaped curved switch for 1 in 12 t/o (b.g.) 60kg on pscsleeper to rdso drg. no. t-4219 with latest alteration, and specification irs-t-10-2000 (with latest alterations)complete with all parts as listed in the drawing including plate screw but excluding ssd, grooved rubber soleplates, insulating liners, elastic rail clips, fish plates & fish bolts.

supply of track switch

tender for slide plate 6mm to size 160 x 184mm for slide chair of 52kg and 60kg rail 1 in 12 curvedswitches. raw material specification is: 2062/2011 grade e250 quality br. (hsn code = 7302).

through turnout renewal of existing 1 in 8.5 curved switch on psc layout to 1 in 12 60 kgthick web switch (60 sets) along with cmsc (60 sets) with psc layout (44 sets) forraising of 1st loop speed from 30 kmph to 50 kmph and 240 nos of 60 kg glued jointsbetween palasa - visakhapatnam section of waltair division.bidding type normal tender .

replacement of worn-out switch with thick web switch total 101 nos.( 1 in 12 - 69 nos. & 1 in 8.5 - 32 nos.) inmanmad - pachora section under sr. den (s) bhusawal jurisdiction.bidding type normal tender .

tender for slide plate 6mm to size 160 x 184mm for slide chair of 52kg and 60kg rail 1 in 12 curvedswitches. raw material specification is: 2062/2011 grade e250 quality br. (hsn code = 7302).

tender for slide plate 6mm to size 190 x 172mm for tie plate of 52kg and 60kg rail 1 in 8.5 curved switches.raw material specification is: 2062-2011 grade e250 quality br. hsn code = 7302.

replacement of worn-out switch with thick web switch total 90 nos.( 1 in 12 - 55 nos. & 1 in 8.5 - 35 nos.) inpachora-bhusawal section.bidding type normal tender .

renewal of curved switch - 35 sets, glued joints- 93 sets & sejs - 82 sets over bikanerdivision under control of aden/bhiwanibidding type normal tender .

tender for slide plate 6mm to size 190 x 184mm for tie plates of 52kg and 60kg rail 1 in 12 curved switches.raw material specification is: 2062/2011 grade e250 quality br. (hsn code = 7302).

tender for slide plate 6mm to size 160 x 184mm for slide chair of 52kg and 60kg rail 1 in 12 curvedswitches. raw material specification is: 2062/2011 grade e250 quality br. (hsn code = 7302).

tender for slide plate 6mm to size 190 x 172mm for tie plate of 52kg and 60kg rail 1 in 8.5 curved switches.raw material specification is: 2062-2011 grade e250 quality br. hsn code = 7302.

tender for manufacturing and supply of 6400 mm. curved switches with zu-1-60 thick web grade 880 class atongue rails and uic 60kg/m grade-880, class a/class b prime quality stock rails with elastic fasteners andspring operated setting device (rdso-t/6216 read along with alterations), complete (with check rails) with allfittings for 1 in 8.5, bg 60kg turnout for fan shaped layout on psc sleepers i.e. all fittings for switch portion as persub assembly drg. no. t-6280 (read with latest alterations) in accordance with rdsos standard drawing no. t-6279 (read along with latest alterations) excluding grooved rubber sole plates, standard fish plates, fish bolts andnuts, er clips, insulating liners. [note: 1. asymmetrical zu rails for tongue rail will be arranged by vendor at hisown cost as per conditions stipulated in this special conditions of contract. stock rails will be supplied by railwayfree of cost against matching bank guarantee to be submitted by the vendor. 2. the break up for lh turnout / rhturnout will be intimated to the successful tenderer soon after placement of purchase order.] .

tender for set of special bearing plates for 60 kg 1 in 12 curved switches. bearing plate to drg no.rdso/t-8314-1 no,t-8315 -1 no, and t- 8316 -1 no as per drg.no. as above specn: na .

sw-i: vijayawada-visakhapatnam section : trr(p) - 12.658kms between pulla - duvvadastations of sr.den/north/bza jurisdiction. sw-ii: vijayawada-visakhapatnam section(up &tl): ctr(p) - 2.259kms with pqrs and ctr(p) - 0.514km by manual(total length:2.773km) between ndd - rjy stations of sr.den/north/bza jurisdiction. sw-iii:vijayawada-visakhapatnam section: tbr-59.609km, tfr(all fittings) - 2.421kms &tfr(cgrsp only)-1.97km between pulla - duvvada stations of sr.den/north/bzajurisdiction. sw-iv: vijayawada-visakhapatnam section: tfr(cgrsp only) - 46.401kmsbetween pulla - duvvada stations of sr.den/north/bza jurisdiction. sw-v: vijayawada-visakhapatnam section: ttrr(tws) - 15sets & ttrr(tws+wcmsc) - 46sets betweenpulla - duvvada stations of sr.den/north/bza jurisdiction. sw-vi: vijayawada-visakhapatnam section: ttrr(tws) - 8sets, ttrr(tws+wcmsc) - 16sets,ttrr(wcmsc) - 2sets, switch expansion joints - 20sets, glued joints - 338nos andttr(tfr-spl.rubber pads for x-ing) - 129sets & ttr(tfr-grsp for curved switch &lead portion) - 225sets between pulla - duvvada stations of sr.den/north/bza jurisdiction.bidding type normal tender .

proposed various types of works under sr. den(ctl)ngps jurisdiction. part-a) 1) casualrenewal of curved switches, 1 in 12, 60 kg. (50 nos.) 2) casual renewal of curved switches,1 in 8.5, 60 kg. (58 nos.) 3) casual renewal of cms crossings, 1 in 8.5, 60 kg. (51 nos.) 4)casual renewal of cms crossings, 1 in 12, 60 kg. (46 nos.) 5) prop. casual renewal ofexisting sej with improved sej = 40 nos. section under sr. den(ctl)ngps jurisdiction.part-b) proposed through turnout renewal (tws+wcmsc)=247 nos. 1 in 8.5 = 19 and1 in 12 = 58 nos. total = 77 nos. under sr. den (ctl) ngps jurisdiction. b-1) proposedthrough turnout renewal (tws+wcmsc)=707 nos. 1 in 8.5 = 16 and 1 in 12 = 64 nos.total = 80 nos. under sr. den (ctl) ngps jurisdiction. part-c) proposed throughturnout sleeper renewal on nagpur division (qty= 37sets)bidding type normal tender .

bza division: (a). gdr-bza section: sw-i) trr(p): through rail renewal of existing 52kg/60kg/(90uts) rails on psc6 sleepers 1660 density with new 60kg/90uts rails ( lwr)on up, down lines for a total length of 6.389km bet gdr-bza sectons in aden/nlr sub-division.sw-ii) gdr-bza section: tbr:through ballasting of track along with deepscreening by bcm on up & dn lines for a total length of 6.699 km in aden/nlr andaden/ogl sub-division.,.sw-iii) gdr-bza section: ttrr(tws+wcmsc) (1 in 16=1 set 1in 12=2set, 1 in 8.5=3 sets) :- through turnout rail renewal of existing 52/60kg switches,lead rails and crossings in running lines with new 60 kg thick web switches/curved switches,lead rails and weldable cms crossings in aden/nlr & aden/ogl sub-division.sw-iv)gdr-bza section: (tws) (1 in 12=1set 1 in 8.5=2 sets), :- through turnout rail renewal ofexisting 52/60kg switches, lead rails and crossings in running lines with new 60 kg thick webswitches.in aden/nlr and aden/ogl sub-division.sw-v) gdr-bza section:ttrr(wcmsc) (1 in 12=8 set):- through turnout rail renewal of existing 52/60kg crossingsin running lines with new 60 kg weldable cms crossings in aden/nlr and aden/ogl sub-division.sw-vi gdr-bza:(i) tfr with cgrsp only/ 1660 density (pad only)throughrenewal of fittings on psc sleeper track for a total length of 65.522 km .bidding type normal tender .

supply, installtion, testing and commissioning for setup of cctv surveillance system at new building of gsi, shillong

nagda-kota section :-replacement of worn-out switches and x-ings with 60kg 1 in 12 &1 in 8.5.bidding type normal tender .