Highway Department has published Tender For Implementation Of Road Safety Rectification Measures On Paota To Chimanpura Mdr175 Km 23.000 To Km 59.703 Total Length 36.703 Km In The District Of Jaipur In Rajasthan State. Submission Date for this Tender is 16-04-2024. Safety Consultancy Service Tenders in jaipur Rajasthan. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 04-Apr-2024 | Addendum No. 01 | Date | 16-04-2024 |
| Sl. No. | Item Description |
| 1 | SITE CLEARANCE |
| 2 | Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplingsand trees girth up to 300 mm, removal of stumps of trees cut earlierand disposal of unserviceable materials and stacking of serviceable material up to a lead of 1000m including removal and disposal of top organic soil not exceeding in 150 mm thickness as per MoRTH specification clause 201 In area of light jungle |
| 3 | Steel work in all types of sections up to a height of 5 m above plinth level excluding cutting of rivet. Dismantling of Existing Signages Excluding dismembering |
| 4 | Dismantling up to 1.5m in foundation and/or 1.5m above ground level including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material, and stacking serviceable material with in a lead of 1000m. [MoRTH Specification clause 202] Existing Guard Stone (Reinforcement Cement Concrete) |
| 5 | EARTH WORK |
| 6 | Construction of sub grade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to require slope and compacted by vibratory roller 8-10 Tonne to meet requirement of Table 300-2 as per MoRTH specification Clause No. 305. |
| 7 | SUB-BASE AND BASE COURSES |
| 8 | Providing and laying granular sub-base material having P.I. not more than 6 including spreading in layers not exceeding 150 mm compacted thicknessand consolidation by 8-10 tonne power rollerto required camber and grade including cost of water and hire charges of machinery including T&P with all lead (Compacted thickness to be measured).as per MoRTH specification table 400-1, 400-2, |
| 9 | Providing, laying, spreading and compactingstone aggregate forWet Mix Macadam (as per table 400-12 and 400-13) specification including premixing the material with water to OMC in wet mix plant as per approved design mix, carriage of mixed material by Tipper to site, laying in uniform layers with motor grader/Front end Loader/paver finisher, in sub base/ base course on a well prepared under base and compacting with vibratory roller to achieve the desired density including lighting, guarding, barricading and maintenance of diversion etc. (MoRTH specification : Clause 406 & Clause 112)by mechanical means with all lead . |
| 10 | BITUMINOUS WORKS |
| 11 | Providing and applying primer coat over prepared surface or granular base with bitumen emulsion SS-1 as per IS: 8887 & manufacturer’s specifications @ 6 kg /10 Sqm with a self propelled or towed bitumen pressure sprayer equipped for spraying the material uniformly at specified rates and temperatures as per MoRTH specification CI 502 & 112 (Including cleaning of road surface ) |
| 12 | Providing and applying tack coat on the prepared surface, withbitumen emulsion RS-1 as per IS : 8887 & manufacturer’s specifications @ 2 kg /10sqm. With a self propelled or towed bitumen pressure sprayer equipped for spraying the material uniformly at specified rates and temperatures as per MoRTH specification Clause 503 & 112 ( Including cleaning of bituminous road surface ) |
| 13 | i) On Bituminous surface |
| 14 | ii) On granular surface |
| 15 | Providing and laying Dense Bituminous Macadam on prepared surface with specified graded crushed aggregates as per table 500-8 & 500-10 and design mix for base/binder course including loading of material with Front end loader, heating of binder (including cost of anti-stripping compound wherever required) aggregate and filler as per table 500-9,in hot mix plant More than 60-90 TPH, transporting the mixed material by tippers and laying with sensor paver finisher as per clause 505.3.5 to the required level and grade rolling by self propelled power rollers and vibratory rollers or pneumatic tyred roller 150-250KN. TP=0.7MPa to achieve the desired density (approved by the department) but excluding cost of primer/tack coat. [MoRTH Specification : Clause 505 & 112] with all leads Grading II (26.5mm nominal size) - Bitumen @ minimum 4.5% of mix usingVG 30( thickness 50 - 75 mm ) |
| 16 | Providing and laying bituminous concrete as per design mix on preparedsurface with specified graded stone as per table 500-16 & 500-17 for wearing course including loading of aggregate with Front end loader and hot mixing of binder (including cost of anti-stripping compound, wherever required) and filler as per table 500-9 with aggregates in hot mix plant More than 60-90 TPH Transporting the mix material with tipper and laying with sensor paver finisher (as per clause 507.3.5) to the required level , grades and rolling with vibratory compactor and pneumatic tyred roller 150-250 KN,TP=0.7 Mpa, to achieve the desired density (approved by the department) excluding cost of primer/tack coat (MoRTH Specification : Clause -507 & 112) with all lead. Grading II (13.20 mm nominal size) - Bitumen @ minimum 5.40% of mix & thickness 30 - 40 mm |
| 17 | PROTECTION WORKS |
| 18 | a) W-Beam Crash Barrier Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ ground level, fixed on CRC rolled channel vertical post, 150 x 75 x 5 mm spaced 2 mm centre to centre, 1.8 m high, 1.1 m below ground / road level, all steel parts and fitments to be galvanized by hot dip process, all fittings to conform to IS: 1367 and IS: 1364 , metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per MoRTH specification Clause 811.3. |
| 19 | b) Construction of Stone Masonry Retaining Wall Earth work in excavation for foundation of structure complete with all lift, dewatering shoring and shuttering etc. .including refilling of trenches in 25.mm layers, ramming, watering and disposal of surplus soil within a lead of 1000 meters, as per drawing and technical specification.[MoRTH Specification : Clause : 304] |
| 20 | Stone masonry work in cement mortar 1:3 for substructure complete, with scaffolding excluding pointing and plastering as per drawing and technical specification [MoRTH Specification: Section 1400] Random Rubble Masonry (coursed/un-coursed). |
| 21 | Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment,wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specification. |
| 22 | Providing A.C pipe Weep holes 100mm dia in Masonry/Plain Concrete/.Reinforced Concrete abutment, wing wall/return wall complete as per drawing and technical specification.[MoRTH Specification Clause 2705] |
| 23 | ROAD MARKING AND SIGNAGES |
| 24 | Providing and laying marking of center line and stop line etc with hot thermoplastic compound of approved qualitywith type-1 glass beeds (Table-800-9), 2.5 mm thick on road/ plain surface, including reflectorising glass beads type-2 (Table-800-10) @ 250 gms per sqm area with special applicator machine, as per IRC:35 including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control involved. The finished surface to be level, uniform and free from streaks and holes as per clause 803 of MoRT&H Specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. |
| 25 | Thermoplstic Marking of 300mm wide and 10mm Height at 600mm apart (one set is of 6 strips). 10 mm Height is achieved through four applications of thermoplastic, applied at an interval not less than 1 Hour after Ist layer gets solidifiedas per clause 803 of MoRT&H Specification including all material, labour, machinery, lighting, guarding and maintenance of diversion as per Clause 803 of MoRT&H Specification |
| 26 | Guard stone( size 15x15x90cm) complete as per IRC-25 and as per Clause807 of MoRT&H Specification |
| 27 | Painting with superior grade enamel paint of approved quality to give an even shade including writing littering figuring etc. complete as per IRC standards ofParapets, Kerbs, railings, guide stones, guard stones, tree guards & posts etc. |
| 28 | Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing |
| 29 | 90 cm high octagon(STOP) |
| 30 | 60 cm circular |
| 31 | 75 cm equilateral triangle |
| 32 | Double chevron |
| 33 | Facility Signs(450mm x 600mm) |
| 34 | Flag type Direction Board |
| 35 | Gateway Sign Board (800mm x600mm) |
| 36 | School Sign with Speed Limit |
| 37 | Two Triangle Warning Sign |
| 38 | Two Way Hazard Marker |
| 39 | Supply of Hazard Marker made out of 2 mm thick M.S. sheet size 300x300x3 mm framed with angle iron 25x25x3 mm and fixed on channel posts 75x40x6 mm and hold fast at bottom whole body is painted in white stoving enamel and 6 Nos., 5 cm dia reflective sheet on white reflective background with additional border of 1.25 cm all around it.As per IRC 67 |
| 40 | Raised Pavement Marker (Cats Eye): Supplying and Fixing of Molded Shank Raised Pavement Markers made of ABS Moulded body and Polycarbonate Reflective panels with Micro Prismatic Lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 35000 Kilogram tested in accordance to ASIM D 4280 & ASTM D 788. The Height of Road Stud is 20mm, Width 100mm, Length 100mm and minimum reflective area of 13 sqcm on each side.The Strength of detachment of the integrated cylender shank not less than 14+/-2mm (Thickness) and height not less than 30+ 2mm from the body. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesiveas per Clause 804of MoRT&H Specificationcomplete |
| 41 | Roadways Indicators/ Delineators (As per IRC 79-1981) Supply and Installation of Roadway Indicator! Delineator Post not less than 1000mm High above ground level. The Roadway Indicator! Delineator should be made of 16 Gauge Metal (M.S.) sheet with Rectangular Shape size 25mm X 68mm and Length should be 1000mm. The Roadway Indicator! Delineator should be painted alternately in 15 CM wide strips with Black and white paint both side. On the top of Roadway Indicator! Delineator shall have a Rectangular yellow color Reflector made of PE Plastic with HIP Tape. Plastic Reflector Size should be as: thickness 35mm X width 100mm X length 125mm and the High Intensity Prismatic Tape, color white! red! yellow should be both side as: length 100mm X Width 75mm. The fixing of the roadways delineator by drilling holes on the road and munimum 200mm of Delineator should be fixed inside the hole by filling concrete cement mixed etc and as per clause 806 of MoRT&H Specificationcomplete anddirection by engineer. |
| 42 | Providing and fixing Solar Traffic Light Blinker 300 mm dia, LED Aspect made ofFRP/Poly carbonate with battery backup fitted on 150 mm dia MS pipe - 3.0metre long from the ground level, firmly fixed to the ground by mean of properlydesigned foundation with M-15 grade cement concrete 60x60x60 cm, below ground level.complete as per IRC-93 1985 |
| 43 | Providing Passenger Shelter as per drawing. |
| 44 | Supply of flood gauge (water Gauge) as per I.R.C. 67 standard 200 cm long fixed on angle iron posts 50x50x6 mm, 2.6 M. long complete as directed by the Engineer in charge |
| 45 | Cleaning of surface of electric pole or in case of trees removing the bark, and painting with solvent based retro reflective paint in one coat including all material, labour, T&P etc. required for completion of work as directed by Engineer-in charge.as per Clause 803 of MORT&H Specifications and the directions of the Engineer |
| 46 | Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces complete as per the directions of the EngineerPainting on Parapet of Culverts complete as per the directions of the Engineer |
| 47 | MAINTENANCE OF ROADS |
| 48 | Cutting of branches of trees, shrubs and trimming of grass and weeds |
| 49 | i) Cutting of branches of trees shrubs from the way or with in R.O.W including disposal of wood and leaves to suitable location as per MoRTH specification clause 201 |
| 50 | ii) Cutting ofshrubs from the way or with in R.O.W including disposal of wood and leaves to suitable location as per MoRTH specification clause 201 |
| 51 | iii) Trimming of grass and weeds from the shoulders/berms and disposing off the same to suitable locations as per MoRTH specifications Clause 201 |
| 52 | Making up loss of material/ irregularities on shoulder to the design level by adding fresh approved soil with all leads & lifts and compacting it with plate compactor complete as per MoRTH specification Clause 3003. |
| 53 | Providing and laying granular sub-base material having P.I. not more than 6 including spreading in layers not exceeding 150 mm compacted thicknessand consolidation by 8-10 tonne power rollerto required camber and grade including cost of water and hire charges of machinery including T&P with all lead (Compacted thickness to be measured).as per MoRTH specification table 400-1, 400-2, |
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