Check List

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CHECK LIST S No. 1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 Items General Information Name and address Application/Agency Information/Status of the Executive Engineer, Public Health Engg, Division, Ambala City NH1 Haryana Near Devi Nagar 210.080 to210.150 53.30 mtr 26 mtr 210.080 27.30 mtr 210.150 Remarks

1.8

National Highway Number State Location (Chainage in KM) Length in Meters Width of available ROW a) Left side from centre line towards increasing chainage/km direction b) Right side ferom centre line towards increasing chainage/km direction Proposal to lay underground sewerage line

1.9 1.10

1.11 1.12 1.13 1.14

1.15 1.16 1.17

Yes sewer line to e laid across the NH-1 a) Left side from centre line towards NA increasing chainage/km direction b) Right side ferom centre line towards NA increasing chainage/km direction Proposal to acquire land NA a) Left side from centre line NA b) Right side from centre line NA Whether p[proposal is in the same side NA where land is not be acquired If not where to lay the cable Sewer line to be laid across the NH-1 Detail of already laid servicesm, if any, along NA the proposed route Number iof exsisting lanes (2/4/6/8 lanes) 6 lanes with service road Proposed Number of lanes (2 lanes with 6 lans paved shoulders/4/6/8 lanes) Service road existing or not Yes If lines then which side Both side a) left side from centre line 6.50 mtr b) Right side from centre line 9.00 mtr Proposed Service road NA a) Left side from centre line NA b) Right side from centre line NA Whether proposal to lay sewer line is after Yes, sewer line is laid the service road or between the service road crossing the NH-1 and main carrage way The permission of lying of sewerage line Yes, as the sewerage shall be considered for approval/rejection line is to be laid under based on the Ministry Circular mentioned as the road crossing NH1

1.18

above. a) Carrying of sewage/gas pipeline on Highway Bridge shall not be permitted as Furmes/gases pipes can accelerate the process of corrosion or may cause explosions, thus being much more injurious than leakage of water. b) Carrying of water pipe lines on bridges shall also be discouraged, However, if the water supply authorities seem to have no other viable alternative and approach the highway authority well in time before the design of the bridge is finalized, they may be permitted to carry the pipeline on independent superstructure, supported on extended portions of piers and abutments in such a manner that in the final arrangement enough free spade around the superstructure of the bridge remains available for inspection and repairs etc. c) Cost of required extension of the substructure as well as that of the supporting superstructure shall be borne by the agency-in-charge of the utilities. d) Services are not being allowed indiscriminately on the parapet/any part of the bridge, safety of the bridge has to be kept in view while permitting various services along bridge. Approvals are to be accorded in this regard with the concurrence of the Ministry’s Project Chief Engineers only. If Crossing of the road involved Yes If yes it shall be either encased in pipes or through structure or conduits specially built for that purpose at the expenses of the agency owning the line. a) Whether existing drainage structures are allowed to carry sewage/Sewerage line. b) Is it on a line normal to NH Yes the sewer line cross NH-1 under the road with casing pipe NO Yes without disturbing the existing structure

2 2.1

c) Crossing shall not be too near the existing structure on the National Highway the minimum distance being 15 meter. What is the distance from the existing structure. d) The casing pipe (or conduit pipe in the case of water pipe line) carrying the utility line shall be of steel case iron, cast iron or reinforced cement concrete and have adequate strength and be large enough to permit ready withdrawal of the carrier pipe/mention type of casing. e) Ends of the casing/conduit pipe shall be sealed from the outside, so that it does not act as a drainage path f) The casing/conduit pipe should , as minimum extend from drain in cuts and toe of slope in the fills g) The top of the casing/conduit pipe should be at least 1.2 meter below the surface of the road subject to being at least 0.3m below the drain inverts. Mention the proposed details h) Crossing shall be by boring method (HDD) (Trenchless Technology), specially, where the existing road pavement is of cement concrete or dense bituminous concrete type. i) The casing/conduit pipe shall be installed with as even bearing throughout its length and in such a manner as to prevent the formation of a waterway along it. Document/Drawing to be enclosed with the proposal

Yes, there is no existing structure to near the crossing Yes MS pipe 12mm thick will be used for casing pipe for carrying the utility

Yes Yes Yes, mention in the section drawing 2 mtr from FL

Yes (HDD) technology adopted.

trenchless will be

Yes the casing pipe will not from the water way

Yes, the plan and section drawing shown in the detail Cross section showing the size of trench for Nor required as HDD open trenching method trenchless technology (Is it normal size of 1.2, deep X 0.3m wide) will be adopted 1. Should not be greater than 60Cm wider than the outer diameter of the pipe. 2. Located as close to the extreme edge of the right of way as possible but not less than 15 meter from the centrelines of the nearest carriageway. 3. Shall not be permitted to run along

the National Highway when the road formation is situated in double cutting. Nor shall these be laid over the existing and bridges. 4. These should be so laid their top is at least 0.6 meter below the ground level so as not to obstruct drainage of the road land. 2.2 2.3 Cross section showing the size of pit and Enclosed location of pipeline for HDO method Strip plan/Route plan showing Sewerage (PD) office line. Chainage, width of ROW, distance of proposed Sewerage line from the edge of ROW, important mile stone, intersections, cross drainage works etc. Methodology for laying of Sewerage line. (HDD) trenchless technology. Open trenching method. (May be allowed in NA utility corridor only where pavement in neither cement concrete nor dense bituminous type. If yes, what in the methodology of refilling of trench a) The trench width should be at least NA 30Cm, but more than 60Cm wider than the outer diameter of the not enclosed pipe b) For filling of the trench. Bedding shall NA be to a depth of not less than 30cm. It shall consist of granular material, free of lumps. Clods and cobbles and graded to yield a form surface without sudden change in the bearing value. Unsuitable soil and rock edged should be excavated and replaced by selected material. c) The backfill shall be completed in two Yes, the back filling stages: completed in two stages (i) Side-fill to the level of the top of after laying the pipe line the pipe and (ii) Overfill to the bottom of the road crust d) This side-fill shall consist a granular Yes, compaction will be material laid in 15cm layers each done consolidated by mechanical tampering and controlled addition of moisture to 95% of the Proctor’s Density. Overfill shall be compacted to the same density as the material

2.4 2.4.1

2.4.2 2.4.3

that had been removed. Consolidation by saturation or pending will not be permitted. e) The road crust shall be built to the same strength as the existing crust on either side of the trench. Care shall be taken to avoid the formation of a dip at the trench. f) The execution shall be protected by flagman signs and barricades, and red lights during night hours g) If required, a diversion shall be constructed at the expense of agency owning the utility line. Horizontal Directional Drilling (HDD) Method Laying of sewerage line through CD works and method of laying

NA

Yes. Arrangement by PHE Deptt., Ambala City Yes. Arrangement by PHE Deptt., Ambala City Yes

3 4

4.1 5

HDD trenchless method No crossing through CD works a) On approaches, the water NA mains/cables shall be carried along a line as close to the edge of the right of way as possible up to a distance of 30m from the bridge and subject to all other stipulations contained in this Ministry’s guidelines issued with letter No. NH-HI/66/76 dated 19/11/1976 Draft License Agreement signed by two Yes enclosed witnesses Performance Bank Guarantee in favour of Performance Bank NHAI has to whether be obtained @ Rs. 50/- Guarantee enclosed per running meter (parallel to obtained or NH) and Rs 10000/- per crossing of NH, for period not of one year initially (extendable if required till satisfactory completion of work) as a security for laying the Sewerage line/ducts by proper filling and compaction, clearing debris/loose earth produced du rot execution of trenching at least Som away from the edge of the right of way. No payment shall be payable by the NHAI to the licensee for clearing debris/loose earth. Performance BG as per above is to be obtained. Confirmation of BG has been obtained or Enclosed not as per NHAI guidelines Affidavit/Undertaking from the Application Affidavit Enclosed for the following is to be furnished

5.1 5.2 5.3 5.4 5.5 5.6

Not a damage to other utility, if damaged to pay the losses either to NHAI or to the concerned agency. For renewal of Bank Guarantee Confirming all standard condition of NHAI’s guideline Shifting of Sewerage line as and when required by NHAI at their own cost Shifting of Sewerage line due to 6 lanning/widening of NH

Yes Yes Enclosed Enclosed Enclosed

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