Regarding annual rate contract for various works in Jagatpura zone for the year 2024-25 Tender No.- 146 Adv. Adhikari. Light Greater - Supply and erection of Mild steel Swagel tulsular pole conforming to IS: 2713-1980 (part I to II) with base plate, The pole shall be made from steel tube & Pipe (IS:1141, Fe 410) including excavation of the pit and filling the same with C.C. of M-20 prade (111.5:3) from base plate to 30 cm above ground level, with the seip of steel frame not less than 140 cm dia up to 114.3mm outer dia and 50 cm beyond 114.3mm outer dia around the pole. Duly finished with cement plaster, earthing terminals, cable entry with 32 mm dia. D class Gl cable sleeves. After eraction pole shall be painted with two cont of red oxide primer and two quote of enamel paint of silver colour as per the direction of Engineer incharge complete as required of following height & designation. (See Table P-02 for specs.) All as per pre approved by Engineer in-charge. For additional technical parameters of products/work, refer Annexure A attached with this BSR, 7.5 Mtr. (410 SP-5) 19.0 Mir. (410 SP-28) 11 Mtr. (410 SP-51) Add for supply and fixing of Pole OEM fabricated Mild steel Overhang of following size over the existing poles, Overluang shall be painted with two coat of red oxide primer and two quote of enamel paint of silver colour as per the direction of Engineer incharge. All as per pre approved by Engineer in-charge. For alltional technical parameters of products/work, refer Annexure A attached with this BSR. 88.9 mm OD x 3.25 mum thickness Pipe Earthing as per 15:3043-1987 with 3.0 Mir. Long, 40 mm dia. 8 class G.I. Pipe IS: 1239 (Part-1) 2004, Equivalent to 6S: 1387 with perforated holes of 12 mm dia, including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and Heavy duty weather proof poly-propylene earth pit chamber with lockable Jam free lid sultable for safe working load 5000 Kg or more of site Tep Dia. 225 to 260 mm, Bottom Dia 300 to 350 mm. and Height 250 to 300 mm, and embodying the pipe complete with alternate layers salt and coke/charcoal, testing of earth resistance for value of 5 ohms or less as required & must record by engineer in-charge during site visit and ensure to enter in measurment book. All as per pre approved by Engineer in-charge. For additional technical parameters of products/work, refer Annexure A attached with this B5R. Supply and erection of P.C.C. pole as per REC manual no 15/1979 (ammended upto date) and as per latest Discom specifications with factor of safety 2.5 including excavation of pit upto pole planting depth 1/6th of pole length, and back filing with stone aggregate/boulders and soil by ramming and watering etc complete as required. All as per pre approved by Engineer in-charge. For additional technical parameters of product/work refer Annexure A attached with this BSR 8.0 Mtr long PCC pole of 200 Kg Working Load Providing & Laying P.V.C/XLPE insulted & PVC sheathed Un-armoured Copper cable confirming to 15.12341-17 15:1098 P-L of 1.1 KV with electrolytic grade Copper male of copper rods confirming to 15 613-1964, of purity >99.7%, Inner/outer sheath confinning to IS:5831 in existing RCC/Hume/Stoneware/IVC pipef open doct/cable trench/Cable tray (with cable tie) including testing etc. as required of following size. OEM must have its own in house NABL acorediated Laboratory for testing procedure as per IS:10810 For additional technical parameters of product/work refer Annexure A attached with this BSR 2 core x 1.5 sq mun SITC of Cutting back up surface up to 2 Mir. Depth by digging by Bogie including all layers of crust for laying pipe line etc. and making good to original condition (excluding cost bitunien Providing & Laying P.V.C./XLPE insulated & P.V.C. sheathed Arrmoured Aluminium cable confirming to 15:1554 P-1/15:7098 P-1 of 1.1 KV with H4-Grade electrolytic aluminium conductor confirming to IS 8130 of purity >99.6%, round/flat strip armouring of cables, Inner /outer sheath confirming to 15:5831 in exitting RCC/Hume/Stoneware/PVC pipe/open duct/catile tronch/Cable tray(with cable tie) including testing etc. as required OEM must have its own in house NABL accrediated Labo dary for testing procedure as per 15:10810.For additional technical parameters of product/work refer Annexure A attached with this sit 10.0 Sq. mm 2 core 16.00 sq. mm 4 core Providing & Fixing of 240/415 V AC Neth potoke isolation of 10 kA breaking capacity (B/C/D tripping thetic in per type of load and site requirement) 4 KV impulse wind stage, ISI marked 15 8828(1996)/conforming to IEC 60C60947-2, low watt losses, trip free mechanisum, energy class 3 as per IEC, minimum phase termination capacity of sqm., conductor line load reversibility, IP 20 contact protection and listed in existing distribution board/sheets, minimum total peration 20,000 upto 20 A rating and 10,000 upto 63 A, 500 & above rating including making connections, lestinjured. OEM shall have submit NABL/CPRI/ERDA accredutet test reports & All as per pre approved by Engineer in-chargeation technical parameters of product/work refer attached with this BSR Single pole MCB (With B/C curve Des 6 A to 32 A rating 50/63 A rating Vult Providing & Fixing of AC operated powercontactor as per PWD specif marked 15/IEC 60947-4-1:2000 havme interlocking, auxilary contacts, Din rating connections, testing etc. as required Engineer in-charge. For additional tec work, refer Annexure A attached Works, S mechanical type including making proved by parameters of products/ 100 Amp,4 pole Power contactors Rating Providing & Fixing 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 conforming to IEC 60730-1 and 60730-2-7 etc. as required. All as per pre approved by Engineer in-charge. For additional technical parameters of products/work, refer Annexure A attached with this BSR. One day & week reserve (digital type) Supplying and drawing of XLPE insulated LT Aerial bunched Aluminium conductor cable confirming to 15 14255/1995 and IS 398 (Pt-4)/1994 and as per Discom Specs. on existing cross arms through 1 hook with all necessary T&P required including binding and twisting etc. complete in all respect as required. All as per pre approved by Engineer in-charge. For additional technical parameters of products/work, refer Annexure A attached with this BSR. 1 X 25 sq. mm. + 1X25 sq. mm. (insulated) Supply and fixing of following LT Supporting accessories with nut bolt & Clamps made out as per standard Discorns specifications with two coats of Red oxide and two coats of Aluminium paint etc. as required. All as per pre approved by Engineer in-charge. For additional technical parameters of product/work refer Annexure A attached with this Suspension clamp with eye hook & Pole clamp Dead end clamp with eye hook & Pole clamp Supply and fixing of following LT Supporting accessories with nut bolt & Clamps made out as per standard Discoms specifications with two coats of Red oxide and two coats of Aluminium paint etc. as required. All as per pre approved by Engineer in-charge. For additional technical parameters of product/work refer Annexure A attached with this BSR LT cross arm 600 mm long with clamp P/L of Double wall corrugated HDPE min 10 15:16205 P. 24, Stiffness Class 750 N, Externally corrugated and having smooth surface inside with HDPE Coupler, Elbow, Tee at required Depth below the ground for laying cable of following ficminal Outer dia. MFR Test report from NABL accrediated is to be tolamitted. (Excavation of Earth & Back filling with compaction is to be Paid Extra)All as per pre approved by Engineer in-charge. For additional technical parameters of products/work, refer Annexure A attached with this BSR. 150 mm Providing & Fixing of Powder coated CRCA sheet on existing angle iron frame by means of nuts and bolts and making holes, etc. All as per pre Rapproved by Engineer in charge. For additional technical parameters of products/work, refer Annexure A attached with this BSR. 1.6 mm thick R Providing and fixing of fuse box size 250(H) x 200(W) x 150(D) mmwith base shape accomodating the pole partly, fabricated of 1.6mmMS sheet with hinged cover, dust and vermin proof, rubber gasket, locking arrangement, duly holded with 2 nos pole clamps of 25mm x3mm flat with nut and bolts, complete with anticorrosive treatment, finished with two coat of approved enamel paint. The box shall beprovided with 2/4 nos copper bus bar 150 x 20 x 3mm with brassscrews suitable supports, earth terminal, inter connection, brasscable gland upto 10 Sqmm size cable, 2nos 16 Amp kitkat fuse complete in all respect. Total part-A -B Dismentling and Re-erection of ex street light fixtures, MS box and other after jointing, cutting, welding and fang foundation all labour and machienary svectric poles with tric tems of the pole and base plate including -Two coat of enamel paint on existing on pole nicluding charges of labour, crain etc. as required. Shifting of existing panel one side to atret sale including dismantling of old foundation (including aanur & material)
