Tender For Road Safety Work At Etawah Kachauraghat Road - Earth work in embankment mechanically compacted to 95% proctor density in ordinary soil excavation to be done in form of regular pits not exceeding ½ M in depth and earth work to be done in 20 cm. layers including ramming and dressing pulvarization the surface to required leves and slopes and also including 1.5M lift and 30 M lead. The earth from cutting to be used in making embankemnt or to be deposited as spoil banks within 30 M distance as directed by the Engineer incharge including supply of roller and water required for proper completion of work as per MOST specification No. 301.2.1 2 Excavation in foundation in ordinary soil (loam clay, or sand) including lift upto 1.5 metre and lead upto 30 m & including filling, watering and ramming of excavated earth into the trenches or into the space bwtween the building and the sides of foundation trenches or into the plinth and removal and disposal of surplus earth as directed by the Engineer in charge of 30 m from the foundation trenches. 3 Construction of granular sub-base by providing coarse graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 400-2. 4 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 2 as per Technical Specification Clause 405. 5 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density grading 3 as per Technical Specification Clause 405. 6 Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.30kg per sqm on the prepared bituminous surface cleaned with mechanical broom. 7 Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of Type C as per Technical Specification Clause 508. 8 Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C, as per Technical Specification Clause 510 9 Providing and fixing of Standard Metal Delineator as per IRC 79-2019 of minimum retro reflective unit exposed area of 330 square cm in white color, full cube corner micro prismatic non-metalic retro reflective sheetingon each side conforming with IRC 67-2012 and meeting the coefficient of retro reflection values as per ASTM D minimum 40 microns thickness. The delineator shall be painted withpowder coat of pasted on both sides. The structure shall be manufactured in roll forming process and shall have height not less than 800 mm above the ground width not less than 100 mm and shall extend not more than 300mm below the ground while being installed. The front and back faces of te delineator should be curved with a radius of not more than 200mm and with delta angle (or central angle of curve) lying between 20 degree and 30 degree to increase the visibility of the delineator for veghicles moving in continuous curves, The delineator shall have grooves across the length to mage the reflective sheets vandal-proof) The retor reflective sheeting shall be tested for 3 year outdoor weathering test in Indian conditions as per IRC 67-2012 & Proof of the same in form of government report shall be uploaded which quoting tender. If somehow tendor pre qualification condition do not ask for government report then the report shall be submitted to engineer-in-charge before finalization of bill. The delineator is meant for application on gaps in median traffic islands, dangerous bends, roundabouts, narrow bridges etc. of as desired by site engineer. 10 Provding & Laying of hot applied thermoplastic compound2.5 mm thick including relectorising glass beads @ 250 gms per sqm ares. Thickness of 2.5mm is exclusive of surface applied glass beads as per IRC : 35-2015 The finished surface to be level, uniform and free from streaks and holes. 11 Provding & Laying of hot applied thermoplastic compound5 mm thick including relectorising glass beads @ 500 gms per sqm ares. Thickness of 5mm is exclusive of surface applied glass beads as per IRC : 35-2015 The finished surface to be level, uniform and free from streaks and holes. 12 Supply and fixing of relective raised pavement marker with its body surface made of tough ASA (Acrylic styrene Acrylontrite) of HIPS (Hi impact Polystyrene) of acrylonitrile butadiens styrenc (ABS). The marher shall supported a load of 1355 kg tested in accordance with ASTMD 4280 and its reflective panels shall consist of number of lenses containing single or dual prismatic cubes of providing total internal reflection of the light entering the lens face. Retro reflecting surface shall preferably be 35 + 50 to base and ares of each retro- reflecting surface shall not be less than 13.0 sqcm road studs shall be legibly marked with name trade mark or other means of identification of the manufacturer. Dimensions of road studs should not be less than 100mmx100mmx10mm 13 Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC : 67-2012 made of high intensity greade sheeting wide clause 801.3 friced over aluminium sheeting Type-IV 1.5mm thick supprorted on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing. The retro-reflective sheeting shall be tested for 3 year outdoor weathering test in Indian condition as per IRC 67-2012 & proof of the same in form of government report shall be uploaded while quoting tender. (Ch. 26 SI. No. 17)Populated Area Board (ABADI BOARD) 14 Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC : 67-2012 made of high intensity greade sheeting wide clause 801.3 friced over aluminium sheeting Type-IV 1.5mm thick supprorted on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing. The retro-reflective sheeting shall be tested for 3 year outdoor weathering test in Indian condition as per IRC 67-2012 & proof of the same in form of government report shall be uploaded while quoting tender. (Ch. 26 SI. No. 17)Speed Limit Board, Give Way & Stop Board 15 Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC : 67-2012 made of high intensity greade sheeting wide clause 801.3 friced over aluminium sheeting Type-IV 1.5mm thick supprorted on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing. The retro-reflective sheeting shall be tested for 3 year outdoor weathering test in Indian condition as per IRC 67-2012 & proof of the same in form of government report shall be uploaded while quoting tender. (Ch. 26 SI. No. 17)viii) 50x60cm single chevron 16 Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign as per IRC : 67-2012 made of high intensity greade sheeting wide clause 801.3 friced over aluminium sheeting Type-IV 1.5mm thick supprorted on a mild steel angle iron post 75mmx75mmx6mm firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete 45cm x 45cm x 60cm, 60cm below ground level as per approved drawing. The retro-reflective sheeting shall be tested for 3 year outdoor weathering test in Indian condition as per IRC 67-2012 & proof of the same in form of government report shall be uploaded while quoting tender. (Ch. 26 SI. No. 17)x)30x90 cm (left/Right) Object Hazard 17 Providing and erecting direction and place identification retro- reflectorised sign as per IRC :67 made of high intensity grade sheeting. The retor reflective sheeting tyep-IV shall be tested for 3 year outdoor weathering test in Indian conditions as per IRC-67:2012 & proof of same in form of government report shall be uploaded while quoting tender. vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm 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 M 15 grade cement concrete45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing 18 Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.30kg per sqm on the prepared bituminous surface cleaned with mechanical broom. 19 Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 per centby weight of total mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 505 complete in all respects. 20 Providing and laying bituminous concrete withhigher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @ 5.4per centof mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects 21 Supply, fixing & eraction of built up Cantilever Structure 6 m span comprising of one vertical posts of 6.00 m height made up to 300 mm NB heavy class MS pipe as vertical membar welded with 10mm MS plate at top & 12mm MS plate at bottom. The horizotal Truss shall comprise of 50mm dia heavy class MS pipe and 40mm dia heavy MS pipe as bracing & 10mm MS plate at bottom for fixing to vertical post as per structure design & drawing with one of steel primer and two coats of synthetic enamel paint. The work includescontruction of RCC Foundation of size 0.90x0.90x1.50 m of required depth as per site condition for built up structure including Earth owrk in excavation 10mm thick lean concrete in 1:3:6 cement coarse sand and 40mm gauge stone ballast. RCC withand 1:2:4 cement coarse sand and 20mm stone grit including supply and fixing of 25mm dia foundation bolts 600 mm long as per provision of structure design including cost of reinforcement & shuttering. The lateral vertical clearances and complete. Installation work shall be as per relevant clauses of MORT&H specification section 800 and IRC 67-2010 complete in all respect The Rates shall include cost of design fabrication, supply. transportation, Local shifiting Erection of Signage structure using crane, inclusive of all taxes etc. All T&P machine,material and labour required for proper completion of work as per direction of Engineer-in-charge. 22 Providing and fixing retro-reflective signboards comprising of coustomised moudular PU Epoxy Coated MS angle iron frame work, almunium composite panes (ACP) as base board,micro prismatic retro- reflective sheet and electro cut coloured overlay film/tatex printing. The horizontal and vertical memebers including inclined outer members of the MS frame module shall be made of pair MS angle iron. NO. panel size shall be more thanone Sqm and each panel shall bebraced diagonally (one way only) with MS angle. The MS frame module shall have length not more than 3 mtr. The aluminum composite panel (ACP) shall have thickness of 4mm with 0.5m thick skin of aluminiumon both sides. The ACP shall be fixed on the MS frame with pop riveting or with self taping SS screws 5mm dia spaced not more than 300mm centre to centre ensuring that no riveting is seen on either face of the frame. On the front visible face of the ACP. micro prismatic retro-reflective sheet conforming to Type-IV of ASTM. D 4956-09 shall be pressure fixed. The retro-reflective sheeting shall be tested for 3 year outdoor weathering test in Indian condition as per IRC 67-2012 & proof of the same in form of government report shall be uploaded while quoting tender. The rate shall include all materials, laobur, equipment, fabrication, transportation, erection, installation and incidentais all complete as per direction of the Engineer-in-charge, Signage on MS angle frame of (35x35x5)mm. 23 Providing and erection a W metal beam crash barrier comprising of 3mm thick corrugated sheet metal beam rail, 70cm above road/ground level, fixed on ISMC series channel vertical post, 150x75x5 mm spaced 2 m centre to centre, 1.8 m high 1.1m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fitting to conform to IS : 1367 anbd IS : 1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150x 75x 5mm, 330mm long complete as per clause 810.
