Latest wearing plate Tenders | Government wearing plate Tenders

State Government

CTN :41704633

22 Sep, 2025 18.74 Lacs

Ahmedabad - Gujarat

Tender For excavation in all sorts of soil (including wet and slushy condition of soil)with yellow,sandy,gravelly soil including soft murrum &h.m.including sorting and stacking and depositeing the excavated stuff in uniform layers as and where directed up to lead of 30 mt. and lift as shown below including clearing the site etc. complate.sorpage.no.25 chapter 5 it.no.1 (a)-2023-24-irrigation,providing and laying foundation concrete of proportion (1:4:8)as under by using cement,sand, and with greval (35 mm to 80 mm.size) in specified concrete laid in situ including necessary temping, smooth finishing, wateringand curing as directed with all leads and lifts etc. complete.sor page.no.39 chapter 5 it.no.1-1 (b)with hand broken metal -2023-24-irrigation,providing and laying cc 1:2:4 grade using cement, sand, and machine crushed metal including providing and erecting necessary form work, centering, vibrating smooth finishing watering and curing as directed with all leads and lifts etc. complate.sorpage.no.38 chapter 5 it.no.1-3 (a)sub structure -2023-24-irrigation,providing, supplying and fixing reinforced concrete heavy duty non -pressure pipes with collrs for culverts carrying heavy traffic as per isi 458-1991 specificstion incluing setting pipes in c.m. 1:2 watering and laying of class np3 of following internal diameter 600 mm dia .s.o.r. r&b 2024-2025 item no 26089ca.pg no.48,earth work in emabankment from borrowpits in all sorts of soil and soft murrum or other suitable strata as directed including breaking the clods and dressing to the design section including cutting the proud section with lead as under and all lift including site clearing etc.complete.for all canal capacity.sor page.no.26 chapter 5 it.no.5 (a)-2023-24-irrigation,providing and fixing marble plat 60 cm x 45 cm x 4 cm. size including engraving for letters as directed etc.comp.s.o.r. pg.17 it.no.11.s.o.r 2023-2024.,providing tata hitachi hyd.excavator ex 200 0.9chain for site cleaning including heavy vad trees roots cutting and old mud disposing and site clearing as par instruction of site supervisor for this works (statement showing the government rate for the year 2024-25 ex.engineer irrigation mech.divison no.5 ahmedabad -sr. no. -1,p.no. 81.),suppling and fixing road sign board of m.s. plates and angle iron including painting, lettering etc.com.inc.fixing.in cc.1:4:8 with necessaryecavation.etc.comp.non reflectivetype.(r&b-s.o.r.p.no.177.it.as per nbo. 0.

CTN :41641694

09 Sep, 2025 13.48 Lacs

Multi City - Karnataka

Tender For solid waste disposal unit construction work - ggg11075-add white lead paint gasket cement sand for making good the wall and floor at 2percentage on material, ggg11074-100mm s or p trap, ggg11073-indian type water closet of size 580 mm of specified make with footrests, ggg11072-pvc pipe of 10kg cum 140 mm, ggg11071-fabrication charges., ggg11070-cost of 6.5mm m.s. coil, ggg11069-transportation charges of materials beyond 5 km at 10percentage, ggg11068-rcc cap 1000 mm dia 100 mm thick, ggg11067-add brush putty sand paper roller at 5percentage on cost of paint, ggg11066-enamel paint, ggg11065-unit cost as per the specification, ggg11064-tools & plants and electrical charges at2percentage, ggg11063-add brush at 1percentage on cost of paint, ggg11062-enamel metal paint, ggg11061-hom of cutting and grinding machine, ggg11060-hom of welding and grinding machine, ggg11059-corbon electrodes, ggg11058-anchor bolts 750mm, ggg11057-base plate or base plate, ggg11056-gusset plates 6 mm thick, ggg11055-ms angle iron 40mm x 40mm x 6mm 23 mtr in length at 3.5 kg per mtr, ggg11054-ms angle iron 50mm x 50mm x 6mm 33.8 mtr in length at 4.5 kg per mtr, ggg11053-weld mesh 75 x 25 mm of 6g to 10g, ggg11052-broken granite metal 10 mm, ggg11051-broken granite metal 12.5 mm, ggg11050-mathi ornandi wood scantling, ggg11049-hom of machinaries for planing, ggg11048-add cutting and other wastage 5percentage, ggg11047-mathi ornandi wood planks for panels 25 mm thick, ggg11046-add providing and removing scaffolding at 3percentage on labour, ggg11045-painter class i, ggg11044-add wire brush fine steel wool putty sand paper at 3percentage on cost of paint, ggg11043-ready mix primer paint (ready mix red lead paint), ggg11042-add, ggg11041-welder grade i, ggg11040-fitter class i, ggg11039-z section, ggg11038-reeded glass 2 mm thick, ggg11037-tw beading for fixing glass, ggg11036-stays, ggg11035-hinges 5 inch heavy duty, ggg11034-handles, ggg11033-ms clamps, ggg11032-mullion section, ggg11031-t section, ggg11030-add handling loading and unloading at 1percentage on material, ggg11029-burnt bricks class 35 (non modular), ggg11028-binding wire, ggg11027-tmt bars fe 500, ggg11026-add watering charges at 1 percentage on labour, ggg11025-add sundries charges at 1 percentage on labour, ggg11024-stone chistler class ii, ggg11023-mason class ii (with tools), ggg11022-mason class i (with tools), ggg11021-mixer (concrete small used in culvert), ggg11020-boulders, ggg11019-bond stone 20 x 20 x 45 cm, ggg11018-size stone 20 x 20 x 25 cms, ggg11017-hom of vibrator 0.71 days, ggg11016-plasticizer or super plasticizer, ggg11015-add sundries charges at 2 percentage on material, ggg11014-casurina poles 100 - 150 mm, ggg11013-add handling loading and unloading at 2percentage on material, ggg11012-casurina poles 75 - 100 mm dia, ggg11011-jungle wood runners and planks, ggg11010-silver oak or equivalent planks 38 mm thick, ggg11009-add watering charges at 1 percentage on material, ggg11008-mixer (concrete) - 1 cum capacity, ggg11007-portland cement, ggg11006-coarse sand (zone iii), ggg11005-broken stone aggregate 12 mm to 10 mm size, ggg11004-broken stone aggregate 20 mm size, ggg11003-broken stone aggregate 40 mm size, ggg11002-over head & other miscellaneous charges, ggg11001-add sundries charges at 1 percentage on material

Central Government/Public Sector

CTN :41644019

23 Sep, 2025 NA

Mandal - Gujarat

Tender For spares for sandvik make cone crusher > - liner pinion shaft arm, liner pinion narrow arm, wearing plate, wearing plate, wearing plate, wearing plate, wearing plate, wearing plate, wearing plate, arm shield, min shaft sleeve, mantle a m1, head nut w/burning ring, burning ring, spider cap, spider bushing, oil seal ring, concave ring, air filter p.1010r1/4", filter hc 69, filter catridge hc 2, air filter purolator, bushing bottom shell, eccentric bushing 32+36+40+44, eccentric wearing plate, hydroset cylinder bushing, piston wearing plate, step washer, oil seal ring, main shaft step, head nut inner, dust seal ring, disc spring 90 x 46 x 5, mechanical rubbing seal, lubrication pump assembly, rubber compression mounting, concave f, concave ec, mantle b, filter ring mf, eccentric bushing 24+28+32, filter catridge, filter catridge, support ring, retaining ring, seal ring inner, locating bar, shim t=0.07, pin prymn 16 x 45, gasket, gasket t=0.5, gasket t=0.8, gasket t=0.5, gasket t=0.8, gasket t=1.5, valve 607.3, valve ha we mve 6f, valve dn 32 0.7 mpa, pump hpi p3-ban-1003, pump l095-02v, feed hopper cone- lh, feed hopper cone- rh, dowel pin, bearing, bearing, rubber compression mounting, screw m6s12 x 25, washer brb 13 x 24, screw m 12x45, lock nut m12, pump p3-aan-0,75-fl-20-b01, charge equipment cgh-300, feed hopper, screw m6s 20x90 8.8, washer brb 21x36, screw m6s 20x60 8.8, washer tbrb 21x36, steel pipe din 2391/c-st 35,4 10x1,5, hose sae 31,5/0,6 l=210, screw m6s 30x280 8.8 iso 4014, washer 80x30x85, washer 80x30x140, shim t=1, shim t=3, shim t=5, shim t=10, screw m6s 30x360 8.8, lock nut m30 8 fzb din 985, sleeve, washer, screws m6s 42x220 8.8, nut m6m m42 8 fzb iso 4032, screw m6s 42x100, screw m6s 16x55, retaining ring sga 100 ss1581, scraper, retainer, screw m6s 16x65 8.8 iso 4014, dust collar, screws m6s 16x65, washer brb 17x30, gasket, ring, screw mc6s 10x40 8.8 fzb, ring, screws m6s 12x40 10.9 iso4017, washer brb 13x24 hb200 iso 7089, key r, gear and pinion set, screw mc6s 12x70 12.9, screw mc6s 12x50 12.9, washer din 137 b 13x24, pin cp 25m6x60 sms 2374, hydroset cylinder, o-ring 453x5.7, o-ring 419.3x5.7, piston, chevron packing, hydroset cylinder cover, screw m6s 24x90, screw m6s 24x140, washer brb 25x45, air bleeder valve, plug, o-ring 44,2x3, screws m6s 8x25 8.8, hydraulic hose 2 , adapter r2 xr2 , tredo nr.20 3/4 , sealingring tredo nr 28, accumulator uncharched (pressure 2.0 bar), accumulator charching pressure 5,0 mpa without asr/ with asr plus, o-ring 84,1x5,7, o-ring 99,1x5,7, spacer inner, spacer outer, bearing cover inner, bearing cover outer, pinion shaft, key 22x14x95 sms2307, 3_retaining rings sga 85, opds complete unit, thermostat, helifloat level guard, pressure drop indicator pis 3097/2 2 bar, cooler complete, coupling half d25 05-32-116, coupling half d38 05-32-540, gear ring 05-32-120, pump unit hpi 1003 8,6 l/min, pump unit rb6 80 l/m 400vy50, temp.indicator, pressure indicator, pressure gauge 100m20-2 0-6 mpa/psi, pressure drop indicator pis 3097/2 2 bar, filter base pi 2205-56, filter head pi2728-47 r1 1/2, dirt trap sw/o 1 1/2-0,6mm, level indicator l=508mm, level indicator l=254mm m 12, air- oil cooler with motor, radiator, spider cap "o" ring, tredo seal, "o"-ring, main shaft sleeve (new type), pressure drop indicator pis 3097/2 2 bar, pinion shaft repair kit, filter insert 2pcs, main shaft cover ch440/cs440, screw mf6s 10.9 fzb m20x40, wt7000 crusher rubber liner, hx900 crusher metal liner, 300x300x30, hx900 crusher metal liner, 300x300x40, hx900 crusher metal liner, 300x300x50, pulley 375 mgt 125 10 x spc, bushing mgt nr 125 100, key r 28 x 16 x 110sms 2307, spacer ring d115/100.5 x 58, washer 2142-50 d 120/18x15, washer brb 17x30 hb200 iso 7089, screw m6s m16x35 8.8 fzb iso 4017, spacer, spacer, o ring 34.2 x 3, sealing ring, 1.5" x 6 mtrs hydrulic hose, 3/4" x 8 mtrs hydrulic hose, pinion shaft housing assembly, pinion shaft housing, elbowa4 zn dn20, adapter 3/4", magnetic plug 0606-12, scre

corporations/Associations/Others

CTN :41668703

15 Sep, 2025 37.09 Lacs

Rajkot - Gujarat

Tender For supply of floating barge unit & supply, installation, testing and commissioning work of electro-mechanical accessories at aji-1 dam site near valve tower--, pmcc panel manufacturers, , capacitor, , l.t. cable & control cable, , cable termination/joint kit, , control/selector switch, , indication lamp, , terminal block /connectors constant voltage transformer/control, , transformer semiconductor fuse, , push button stations/junction box (cast aluminium), , non metallic enclosures (including industrial receptacles), , digital ammeter/voltmeter/power factor meter/kwh meter, , cable lugs & glands, , cable glands -polyamide, , hot dip galvanized cable trays, , upvc conduit & accessories (cable race way/cable duct), , aluminium busbar material, , -1 dam valve tower work, , panel crca/ms/gi plates & sheet, , chemical type, , earthing including copper bonded electrode & back fill compound, , dual plate check valve/nrv, , eot crane & electrical hoist, , c.i. pipe & fittings, , m.s./g.i. pipes, , m.s./g.i. plates & sheets, , upvc/cpvc pipe

CTN :41596334

23 Sep, 2025 12.00 Lacs

Shimla - Himachal Pradesh

Tender For rate contract for supply and installation of iec material in respect of cmo office shimla, district shimla for the period of 2025 to 2027 - standeesstar flex designing with multi color printing size 6ft x 2.25ft, standees with triangular stand star flex designing with multi color printing size 6ft x 2.25ft, flex bannersstar flex designing &multi color printing (rate per sq. feet), flex bannersflex pasting on 1 inch, ms square pipe frame with welding (rate per sq. feet), satin banner with printing rate per sq. feet, handbill ( single side printing ) coloured paper, double colour :size 5in x 8in ( 1/8) (paper 47gsm ) (rate per thousand), designing of a-4 size flyer (per flyer), handbill ( single side printing ) coloured paper, double colour :size 5in x 8in ( 1/4) (paper 47gsm ) (rate per thousand), handbill ( single side printing ) double colour/black & whitesize ( a/4) (paper 70gsm ) (rate per thousand), handbill ( single side printing ) multicolorsize ( a/4) (paper 75 gsm ) (rate per thousand), handbill ( single side printing ) multicolorsize ( a/4) (paper 120 gsm ) (rate per thousand), handbill ( single side printing ) multicolorsize ( a/4) (paper 180 gsm ) (rate per thousand), broucher (folders)double side printing a4 size double colour( paper75 gsm ) ( rate per thousand), broucher (folders)double side printing a4 size multicolour (paper 120gsm ) (rate per thousand), broucher (folders)double side printing a4 size- multicolour (paper 180gsm ) (rate per thousand), poster ( single sided printing )legal size double colour( paper75 gsm ) (rate per thousand), poster ( single sided printing )legal size multicolour (paper 120gsm ) ( rate per thousand), poster ( single sided printing ) with stickera3 size double colour (paper 75gsm ) per thousand, poster ( single sided printing )size 12-18 multicolour (paper 120gsm ) (rate per hundred with sticker), poster ( single sided printing ) with sticker/without stickera3 size multicolour (paper 120gsm ) (rate per thousand), poster ( single sided printing )size 19 x 28 multicolour (paper 90gsm )(rate per thousand), poster ( single sided printing )size 19 x 28 multicolour (paper 180gsm )(rate per thousand), poster ( single sided printing )size 18 x 24 multicolour (paper 130gsm )(rate per thousand), poster ( single sided printing )size 18 x 24 multicolour (paper 180gsm )(rate per thousand), calendar with tinningsize 19 x 28 multicolour (paper 130gsm )(rate per hundred), calendar with tinningsize 18 x 24 multicolour (paper 130 gsm )(rate per hundred), calendar with tinningsize 18 x 24 multicolour (paper 180gsm )/thousand, led running boarddata through key board (size-4 x1 ), led running boarddata through usb port (module) - size- 4 x 8 , invitation card (ivory paper ( 5x7) with envlelops)double colour (rate per 100), invitation card (ivory paper ( 5x7) with envlelops)multi colour (rate per 100), invitation carddigital printing-rate per piece, vinyl ( printing and designing )on sun board sheet 5mm (rate per sq. ft.), vinyl ( printing and designing )on 24 gauge iron sheet (rate per sq. ft.), name plates vinyl ( printing and designing on acrylic sheet - (rate per sq. inch ), fabrication of vehicle.hanging of frames both side including back & bonnet etc., pla card( size 1 x 1.5 )printing & designing of pla card on sun board sheet with wooden handle, pla cardprinting & designing of pla card on corrugated sheet., duty pass & i cardsmulticolored ( coloured photograph ), duty pass & i cardsprinting & designing of i card on fused pvc card with lanyard band. (bank debit card type), certificatemulti colour printing (rate per hundred), certificatemulti colour /digital printing- (rate per piece), certificatedigital multi colour printing with frame and lamination- (rate per piece), honour boardon acrylic sheet ( rate per sq.ft.), honour boardletters ( rate per sq. inch.), inauguration plateacrylic with raw mark golden sheet with boarder, inauguration plate granite with lettering

Central Government/Public Sector

CTN :41602915

17 Sep, 2025 NA

Sivasagar - Assam

Tender For supply of steel chequered plates as per is 3502 (unit - mass) , ms plate 3.15mm , plate ms 5mm thick

corporations/Associations/Others

CTN :41617614

18 Sep, 2025 1.13 Crore

Mughalsarai - Uttar Pradesh

Tender For supply of track maintenance items : : - joggled fish plates , ms clamp , acd male portion , acd female portion , anti sabotage device , anti sabotage device operating tool

CTN :41508263

10 Sep, 2025 NA

Shahdol - Madhya Pradesh

Tender For supply of physics lab equipment - procurement of physics lab equipment, millikans oil drop 1. gap between parallel plates : 5 mm 2. voltage supply between the plates: 140 800v dc continuously variable o regulation : 0.1% o stability : 1 digit 3. voltmeter : 3 digit led 4. illumination between the plates : led 5. microscope : magnification 30x 6. time meter : 0 999.9 sec 7. monitor: 420 tvl, lcd monitor 8. input power supply : 220v ac/50 hz 9. density of the oil used: 929 kg/m, fresnel bi-prism1. optical bench, 1000mm- 1 2. riders, lateral adjustment -2 3. riders, plain- 2 4. sodium lamp, 20w, 110v 1 5. adjustable slit -1 6. biprism carrier, adjustable 1 7. lens carrier, plain 1 8. eyepiece carrier, adjustable 1 9. micrometer eyepiece 1 10. ground glass screen- 1 11. eyepiece adapter ring -1 12. height fixing collar -3 13. biprism 1 14. lens, f = +150mm 1, cascade control trainer1.power supply: 220v ac / 50 hz or as per regional requirements 2.temperature range: ambient to 100 c or higher.3.flow rate range: 0 10 l/min (or adjustable based on application). 4.pressure range: 0 2 bar (or customizable).signal types: input: 4 20 ma, 0 5 v, 0 10 v (selectable). output: 4 20 ma, 0 5 v, 0 10 v (compatible with actuators).accuracy: 0.1% of full scale. response time: 100 ms. pid parameters: adjustable proportional, integral, and derivative gains., celeastron nexstar evolutionoptical deisgn: aplanatic schmidt-cassegrain aperture: 235 mm focal length: 2350 mm focal ratio: 10 focal length of eyepiece: 26 mm included barlow lens: omni 2x magnification of eyepiece: 90xmagnification of eyepiece with barlow: 180x finderscope: starpointer pro star diagonal: 2 mount type: single fork arm altazimuth tripod: stainless steel power requirements: internal battery included highest useful magnification: 555x lowest useful magnification: 34x limiting stellar magnitude: 14.4resolution (rayleigh): 0.59 arc seconds resolution (dawes): 0.49 arc secons light gathering power (compared to human eye): 1127xoptical coatings: starbright xlt secondary mirror obstruction: 3.35 in (85 mm) secondary mirror obstruction by diameter: 36%secondary mirror obstruction by area: 13%optical tube length: 22 intotal telescope kit weight: 21.14 kgmax slew speed: 4 degrees per secondtracking rates: sidereal, solar and lunaralignment procedures: skyalign, 3-star align, solar system aligncommunication ports: 1 hand control and 3 aux ports for optional accessoriesapp database: over 120,000 including 220 of the best deep sky and solar system objectsusb charge port: yes, spin coating unitprograms10 programs with up to50 steps each15 programs with up to50 steps eachspeed stability 2% 0.25%speed 120 rpm to 6,000 rpm 500 rpm to 10,000 rpmspin time 1 s- 1,000 s 1 s to 3,600 spower supply 24 vdc / 2ainterlock software/hardware interlockcase dimensionswidth: 170 mmheight: 140 mmdepth: 225 mmmaterialscentral pp unit andchuck, steel case, petdisplay and keypad, andtempered glass lidcentral ptfe unit andchuck, steel case, petdisplay and keypad, andtempered glass lidfuses 1 a slow blowweight 3 kg 3.7 kg, 3d printerpanel size 15 build size 33 x 18.5 x 40cm (lwh)build plate perforatedpanel resolution 8k resolutionaverage printing speed 70mm/hrxy resolution 43micronz-resolution from 10 micronoperation 5 touch panelconnectivity usb/ethernetslicer software chitubox v1.8.1printer size l40 x w47 x h68cmprinting volume l33 x w18.5 x h40cmprinter weight 35kghousing full metal, ellipso meter (holmarc)measurement range, 1 nm ~ 300 nm ; incident angle, 30 ~ 90 , error 0.1 ; dpss laser, 532 nm, 5 mw ; si photodiode, 5.8 x 5.8 mm active area ; polarizer, 0 ~ 360 ., michelson interferrometerbase dimension: 290x212x168mm (lxwxh)distance (m2 & bs): 100mmbeam splitter: 50 x 38 x7mm (lxwxt)compensating plate: 50 x 38 x 7mm (lxwxt)mirrors m1 and m2: 30 mm dia, thickness 10mmr:t: 50 : 50flatness of beam splitter: /8least count: 0.01mm (coarse adjustment knob)least count: 0.0001mm (fine adjustment knob), magnetic

CTN :41637674

12 Sep, 2025 5.63 Lacs

Shikaripura - Karnataka

Tender For supply of required materials for construction of sanjeevini shed at saluru gp shikaripura taluk shivamogga district - broken stone aggregate 40 mm size(sgp sk), broken stone aggregate 20 mm size(sgp sk), broken stone aggregate 12 mm to 10 mm size(sgp sk), coarse sand (zone iii)(sgp sk), portland cement(sgp sk), plasticizer / super plasticizer(sgp sk), tmt bars fe 500(sgp sk), binding wire(sgp sk), size stone 20 x 20 x 25 cms(sgp sk), bond stone 20 x 20 x 45 cm(sgp sk), boulders(sgp sk), stone at quarry(sgp sk), silver oak or equivalent planks 38 mm thick(sgp sk), casurina poles 100 - 150 mm(sgp sk), casurina poles 75 - 100 mm dia(sgp sk), jungle wood runners and planks(sgp sk), burnt bricks class 35 (non modular)(sgp sk), solid concrete block (40x 15 x 20 cms)- 5.00 n/sqmm(sgp sk), vitrified tiles 600x600 mm(sgp sk), honne wood(sgp sk), honnewood planks for panels 20 mm thick(sgp sk), aluminium window frame section 1.20 mm thick(sgp sk), rubber beading for shutters beading(sgp sk), pvc edge beading(sgp sk), alluminium tower bolt - 20 cm(sgp sk), alluminium handles - 15 mm(sgp sk), cleat angles(sgp sk), chrominum plated screws(sgp sk), thick plain glass 5.50 mm (sgp sk), m.s rods(sgp sk), ms flat(sgp sk), ready mix primer paint (ready mix red lead paint)(sgp sk), enamel metal paint(sgp sk), sal wood (white)(sgp sk), ceramic tiles of size 30 x 30 cms(sgp sk), white cement(sgp sk), glazed tiles 300x450(sgp sk), border tiles 30 x 10 cms(sgp sk), plastic emulsion paint(sgp sk), enamel paint(sgp sk), polyenthylene water storage tank of specified capacity l(sgp sk), ms angle iron 50mm x 50mm x 6mm 33.8 mtr in length at4.5 kg per mtr (sgp sk), ms angle iron 40mm x 40mm x 6mm, 23 mtr in length at 3.5 kg per mtr(sgp sk), gusset plates 6 mm thick(sgp sk), base plate / base plate(sgp sk), anchor bolts 750mm(sgp sk), corbon electrodes(sgp sk), european type water classet of specific make(sgp sk), white glazed/viterous china clay 10lts low lwvwl flushingcistern, with fittings and brackets and 40 mm white c.p. flush pipe(sgp sk), black plastic seat with lid as specified(sgp sk), g.i. overflow pipe 20mm dia(sgp sk), white vitreous china clay flat back wash basin size 550x400mm(sgp sk), copper plated brass piller tap 15mm(sgp sk), cp brass chain with plug(sgp sk), cp brass waste 32 mm of standard pattern(sgp sk), brass stop cock(sgp sk), c.i. / m.s. brackets for flushing cistern(sgp sk), lead or pvc connection pipe 32mm dia (for wash basin)(sgp sk), chlorinated polyvinyl - chloride (cpvc) pipe 25 mm outer dia(sgp sk), pvc pipes 10kgf / sqcm 90mm outer dia(sgp sk), rcc concrete cap 1.00 m dia(sgp sk), rcc ring 0.90 m dia(sgp sk)