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| 1 | Excavating trenches upto a depth of 1.65 M and back filling the excavated trenches after laying the HDPE/PLB pipe with or without protection as per tender specification (OFT) |
| 2 | i) in Kuchcha soil (OFTK) |
| 3 | ii) in pucca soil (OFTP) |
| 4 | iii) in Rocky soil(Soft) (OFTSR) |
| 5 | iv) in Rockky soil(Hard) (OFTHR) |
| 6 | Excavation by manual tunneling or boring and reinstatement as per construction specification of the tender to a depth of 1.65M or more in Bituminised/ Concrete/ Set stone for single PLB Pipe(including Laying charges) (OFB) |
| 7 | Laying of PLB HDPE duct by HDD method at a depth of 2M or more BSNL will supplyHDPE/PLB Pipes & other accessories(OFH) |
| 8 | i) Single PLB pipe |
| 9 | ii) Two to three pipe |
| 10 | iii) Four to Seven pipe |
| 11 | Laying of PLB HDPE pipe/GI pipe/RCC pipe/DWC BSNL will supplyHDPE/PLB Pipes & other accessories(LPH) |
| 12 | i) Laying of single HDPE/PLB pipes/Coils,Coupled with Coupler |
| 13 | ii) Laying of two HDPE/PLB pipes/Coils,Coupled with Coupler |
| 14 | iii) Laying of three/four HDP/PLBE pipes/Coils,Coupled with Coupler |
| 15 | Laying and fixing of 80 mm/65 mm/40 mm G.I. Pipes in trenches with PLB/ HDPE pipes/coils inside and drawing PP rope. BSNL will supply G.I.Troughs/GI pipes in lengths approx 6M clamps and PLB HDPE pipes/Coils (LGIT) |
| 16 | Laying/ clamping/ fixing of 65 mm/40 mm G.I. Pipes on Bridges and Culverts horizontally/ Vertically and leading in BSNL Customer premises with laying HDPE/ PLB pipes/coils inside. All material will be supplied by contractor except G.I. pipes. (LGIC) |
| 17 | Road/ Rail crossing through horizontal boring method / HDD mehtod and inserting 80/65/40 dia GI pipes and pushing HDPE/ PLB pipes/ Coil inside. BSNL will supply G.I.Troughs/GI pipes in lengths approx 6M clamps and PLB HDPE pipes/Coils (LGIH) i) Depth shall be 2M and above without GI protection.ii) Depth is less than 2M with GI protection as applicable. |
| 18 | Laying of full round RCC(ISI Mark)/DWC pipe(as per existing TEC GR No:- GR/DWC-34/01 Sep 2007 with latest amendment)in trenches over PLB HDPE Pipes/coils,on culverts/bridges/nulla and for cases where cable is laid at less depth(wherever required) BSNL will supply RCC full round/RCC half split pipe(ISI Mark)or DWC full round pipe/DWC half -split pipe(asper TEC GR No:- GR/DWC-34/01 sep 2007 with latest amendment and coupler. Materials required for sealing the coupling of RCC/DWC pipes will be arranged by the contractor (LFRC) |
| 19 | i) Full Round RCC pipe |
| 20 | ii) Full Round DWC pipe |
| 21 | Laying of half-split RCC(ISI Mark)/DWC pipe(as per existing TEC GR No:- GR/DWC-34/01 Sep 2007 with latest amendment)in trenches over PLB HDPE Pipes/coils,onculverts/bridges/nulla and for cases where cable is laid at less depth(wherever required) BSNL will supply RCC full round/RCC half split pipe(ISI Mark)or DWC full round pipe/DWC half -split pipe(asper TEC GR No:- GR/DWC-34/01 sep 2007 with latest amendment and coupler. Materials required for sealing the coupling of RCC/DWC pipes will be arranged by the contractor (LSRC) |
| 22 | i) Half Split RCC pipe |
| 23 | ii) Half Split DWC pipe |
| 24 | Providing cement concrete 1:2:4 at wheel guard of bridge/culvert over the toe or in the trench for protection. PLB HDPE ducts,GI pipes, will be supplied by the BSNL. All other materials required for the workshall be arranged by the contractor.Rates include cost of material and standard curring,shuttering etc. and transportation from store. (PCCT) |
| 25 | Providing cement concrete 1:2:4 over the PLB HDPE PIPE with wire mesh in the trenches for protection,where the depth is less than 120cm(cement concrete as per specification). PLB HDPE ducts,GI pipes, will be supplied by the BSNL. All other materials required for the workshall be arranged by the contractor.Rates include cost of material and standard curring,shuttering etc. and transportation from store. (PCCM) |
| 26 | Cable laying by pulling/Blowing |
| 27 | Laying of OFC by pulling/blowing methodin new ductincluding opening of manhole,sealing of PLB HDPE Pipes by Rubber Bushes in Manholes, providing HDPE/PLB/ RCC split pipes in manhole/ back filling of manholes. PLB HDPE pipe shall be provided by the BSNL. All other materials required for the work shall be arranged by the contractor. (OFPB) |
| 28 | Laying of OFC by pulling/blowing method in existing duct /Leading -In in BSNL/customer premises, including cleaning of chocked pipe as per construction specifications. PLB HDPE pipe shall be provided by the BSNL. All other materials required for the work shall be arranged by the contractor.(OFPB) |
| 29 | Splicing of Fibres in existing/new joint chambers for making straight/Branch joints on new routes orat FPOI and end to end testing of all fibres after splicing.Including fixing ofJoint Closure. Note:- All tools,Splicing machine and instruments required for above work shall be arranged by the contractor.(SSBJ) |
| 30 | i) up to 12 F OF cable |
| 31 | ii) 24 F OF cable |
| 32 | iii) 48 F OF cable |
| 33 | iv) 96 F OF cable |
| 34 | v) 288 F OF cable |
| 35 | vi) A ribbon of OF cable |
| 36 | Splicing of all Fibres in the fiber Termination box and testing all the fibres for continuity.This will also include installation/mounting of the FTB as specified.Note:- All tools,Splicing machine and instruments required for above work shall be arranged by the contractor.(SFTB) |
| 37 | i) up to 12 F OF cable |
| 38 | ii) 24 F OF cable |
| 39 | iii) 48 F OF cable |
| 40 | iv) 96 F OF cable |
| 41 | v) 288 F OF cable |
| 42 | vi) A ribbon of OF cable |
| 43 | Splicing of Overhead OF cable upto 6 Fibre (SOHOF) |
| 44 | Jointing Chamber |
| 45 | Digging of pit for Jointing chamber and construction of Bricks joints chamber, filling of brick chamber with clean sand (Bajri only), supply and placing of pre cast/ stone slabs on brick chamber and back filling of jointing pit as per specification and the construction practice as specified in the tender document. All materials required for the work shall be arranged by the contractor (JCBR) |
| 46 | Digging of pit for Jointing chamber and construction of Pre febricated RCC chamber, filling of Pre febricated RCCchamber with clean sand (Bajri only), supply and placing of pre cast/ stone slabs on Pre febricated RCCchamber and back filling of jointing pit as per specification and the construction practice as specified in the tender document. All materials required for the work shall be arranged by the contractor (JCRC) |
| 47 | Providing, Construction and Fixing of RCC Manholes at site as per construction specification given in the tender document, work includes excavation of pits for the man hole. All materials required for the work shall be arranged by the contractor. (JCMH) |
| 48 | Route Indicator |
| 49 | Digging of pits 1M towards jungle side or Road Side or on the trench/ Manhole/ Joint Chamber for fixing of route/ Joint Indicatordirectly buried i.e.without concreting route/Joint Indicator, Painting and sign writing route/joint indicator. BSNL will supply Route/Joint Indicator, all the other material required for the work will be arranged by the contractor. (RIBD) |
| 50 | Digging of pits 1M towards jungle side or Road Side or on the trench/ Manhole/ Joint Chamber for fixing of route/ Joint Indicator and concreting of route/Joint indicator, painting and sign writing of route/Joint indicator. BSNL will supply Route/Joint Indicator, all the other material required for the work will be arranged by the contractor. (RIBC) |
| 51 | Supply of route indicator( Stone/RCC) , including Digging of pit 1 meter towards jungle side or road side or on the trench/manhole/joint chamber for fixingof route/joint indicator with concreting route/Joint Indicator, Painting and sign writing route/joint indicator. (RICC) |
| 52 | Supply of route indicator( Stone/RCC) , including Digging of pit 1 meter towards jungle side or road side or on the trench/manhole/joint chamber for fixingof route/joint indicator directly buried i.e.without concreting route/Joint Indicator, Painting and sign writing route/joint indicator. (RICD) |
| 53 | Restoration of Road surface |
| 54 | Road restoration work with bituminous macadam for semi grouting 50mm thick and premix carpet surfacing 25mm thick over the grouted surface(total upto 75mm thick),including supply of asphalt etc.to evenly match the road,including consolidation and rolling as per standard specification of DSR 1997. All materials required for the work shall be arranged by the contractor(RRSB) |
| 55 | Road restoration work with cement concrete 1:4:8: mix for thickness varying from 150mm to 225mm,including supply of concrete to evenly match the road. All materials required for the work shall be arranged by the contractor (RRSC) |
| 56 | Decumantetion containing digram as per E.I.including Lat/Long each joint/route indicator on good quality papers (DRID) |
| 57 | (i) 2 Hard copy and 1 soft copy |
| 58 | (ii) 6 Hard copy and 1 soft copy |
| 59 | Laying of OFC in buildings(Leading in work) |
| 60 | laying of OFC in corridor/risers/exchange premises with PLB pipe without G.I. Pipe (leading in work) (LOIB) |
| 61 | Mounting of FDMS at OLT locations |
| 62 | Physical mounting of FDMS on wall at OLT locations. (MFDO) |
| 63 | Recovery of store |
| 64 | Recovery of empty OF Cable Drum(All Type OF CABLE) |
| 65 | Hiring of JCB for Exposing of PLB Pipe. (JCB) |
| 66 | Digging out of pits of Size 1MX 1M X 2 M for exposing the OFC and Refilling in Kaccha Soil (PITK1) |
| 67 | Digging out of pits of Size 1MX 1M X 2 M for exposing the OFC and Refilling in Pucca Soil .(PITP1) |
| 68 | Digging out of pits of Size 2MX 1M X 2 M for exposing the OFC and Refilling in Kaccha Soil (PITK2) |
| 69 | Digging out of pits of Size 2MX 1M X 2 M for exposing the OFC and Refilling in Pucca Soil (PITP2) |
| 70 | Opening of covers and Cleaning of the Manhole of the existing Duct and Refixing of the covers of Manhole. (MHO) |
| 71 | Raising of 200mm thick RCC walls of OFC Manhole up to existing Road Level up to avarageHight of raising 0.30M with cement concerte 1:2:4 including fixing the steel iron angle 150mm*100mm*6mm on outer wall as frame on the RCC wall of size 1.80m*1.40m all complete as per construction specification (MHR) |
| 72 | O/H erection of 2F/4F/6F OFC on existing poles/alignment (including transportation of material from BSNL store to site and binding/clamping material. (OHE) |
