Construction of Rigid pavement Road Network and Storm Water Drainage including free maintenance guarantee period of 5 years under AII Scheme at Dhrub Industrial Estate, Dist. Kuchh, Gujarat

Box cutting the road surface to proper slope and camber for making a base for road work inncluding Rolling and consolidation of soling including filling the depression which occur during the process, with power roller 8 tonne to 12 tonne removing the excavated stuff and deposing as where directed within the estate limit with all rquired lead and lift etc. complete as directed by the Engineer in charge.

Graded Granular sub base (GSB) Construction of granular sub-base by providing & laying of compacted thickness of 150 mm Grading 5th Granular sub base (GSB) in layers and graded granular material consisting of machine cut black trap stone aggregate as per grading - V given in table 400-1 of the specification MORT&H and compactor to the required density with vibratory roller in all seasons as per MORT&H , maintaining the required slope & grade during the operation as approved by the engineer in charge & watering to the proper moisture content and sprinkled with the help of truck mounted water tank fitted with suitable arrangement. (fully saturated having CBR value minimum 30)

Dry lean cement concrete (DLC) Providing, laying, spreading and compacting 150 mm thk Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm, aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing.

PQC Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with approve grade cement @ 440 kg per cum, concrete coarse and fine aggregate conforming to IS 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing. [M-40]

Earthwork for embankment including breaking clods, dressing with all lead and lift and including watering rolling and consolidation of subgrade in layers at O.M.C. to required dry density including filling the depression which occur during the process using power roller 8T to 10T.(B) From Borrow area within 0.5KM. lead [Within Estate]

Hot Applied Thermoplastic Patta : Road marking with hot applied thermoplastic paints with Asian/ Berger paints with reflectorizing glass beads on bitumen surface providing and laying a hot applied thermoplastic compound 2.5 mm thick including reflectorizing glass beads @ 250gms per sqm area, thickness of 2.5mm is excluding of surface applied glass beds as per IRC:35- 2015. The finished surface to be level, uniform and free from streaks and holes. zebra Patta /bump Patta lane/centre line/ edge line/cut Patta. The white colour marking should provide luminance coefficient on cement road shall be min 130 mcd/m2/lux and Asphalt road shall be min 100 mcd/m2/lux during the service life during the day time. The marking should meet the performance criteria for night time reflectivity, wet reflectivity and skid resistance as mentioned in the section-15 of IRC 35-2015. Warranty for the Retro reflectivity should be two years.

Cateyes Road Stud : Supplying of moulded twin shakes raised pavement markers made of polycarbonate and ABS moulded body and reflective panels with micro prismatic lens [no glass bead lens] capable of providing total internal reflection of the light entering the lens face and shall support a load of 13635 kgs. tested in accordance to ASTM D 4280 type H and complying to specifications of category A of MORTH circular No. RW.NH/33023/10-97 - do III dt. 11.06.1997. The height, width and length shall not exceed 20 mm, 130 mm and with minimum reflective area of 13 sqm on each side and the slope to the base shall be 35+/- 5 degree. The strength of detachment of the integrated cylindrical shanks, [of diameter not less than 19 +/- 2 mm and height not less than 30+/- mm] from the body is to be a minimum value of 500 kgf. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacture's recommendation and the colour of the marker should be as per the IRC 35 2015 and as directed by Engineer in Charge.

Providing and fixing DD Plan made out of 2mm aluminium sheet / 4mm ACP (Aluminium composite Panel); size 244 x 122 cms. rectangular as per design of IRC-67-2012. Pre treated with phospheting process & acid etching; coated with one coat of epoxy primer and two coats of best quality epoxy paint; reflectorized with High Intensity Prismatic Grade retro refiective sheeting of Type-4 as per ASTM D-4956 and latest M.O.S.T. Specifications; 4.0mtr (2 Nos.) long stand post of Iron Angle 75 x 75 x 6mm / 65NB Circular MS Pipe as required and frame fabricated from suitable size iron angle of 50 x 50 x 5mm; painted with best quality epoxy coatings in black and white bends. The details of symbol for each board shall be as per the instruction of engineer in charge. The fixing at site shall be in 1:2:4 CC block of size 45 x 45 x 60 Cms. for each leg including excavation, curing etc. complete under the supervision of engineer in charge. A warranty for 7 years for the Retro reflective sheeting from original manufacturer & a certified copy of 3 year outdoor exposure test report from third party test lab for the product offered shall be submitted by contractor. (B) Class-B Type-4 Retro Reflective sheeting

Facility Informatory Sign :- Providing and fixing sign boards made out of 2mm aluminium sheet / 4mm ACP (Aluminium composite Panel); size 80 x 60 cms. rectangular as per design of IRC-67-2012. Pre treated with phospheting process & acid etching; coated with one coat of epoxy primer and two coats of best quality epoxy paint; reflectorized with High Intensity Prismatic Grade retro of Type-4 as per ASTM D-4956 and latest M.O.S.T. Specifications; 3.6mtr long stand post of Iron Angle 75 x 75 x 6mm / 65NB Circular MS Pipe as required and frame fabricated from suitable size iron angle of 35 x 35 x 3mm; painted with best quality epoxy coatings in black and white bends. The details of symbol for each board shall be as per the instruction of engineer in charge. The fixing at site shall be in 1:2:4 CC block of size 45 x 45 x 60 Cms. for each leg including excavation, curing etc. complete under the supervision of engineer in charge. A warranty for 7 years for the Retro reflective sheeting from original manufacturer & a certified copy of 3 year outdoor exposure test report from third party test lab for the product offered shall be submitted by contractor. (B) Class-B Type-4 Retro Reflective sheeting.

Cautionary Warning Signs:- Providing and Fixing sign boards made out of 2 mm aluminium sheet, size 90x90x90cms equilateral triangle as per the design of IRC-67-1977. Pre treated with phospheting process and acid etching coated with one coat of epoxy primer and two coat of best quality epoxy paint,reflectorized with retro reflective sheeting as per latest M.O.S.T. Specifications, 3.1 m long Stand post and frame fabricated from suitable size iron angle of 35x35x3mm, 75x75x6mm as required, painted with best quality epoxy coating in black and white bends. The details of symbol for each board shall be as per the instruction of engineer in charge. The fixing at site shall be in 1:2:4 CC block of size 45x45x60 cms. for each leg. including excavation curing etc. complete under the supervision of engineer in charge : (A) Engineer Grade (VR)

Regulatory / Mandatory Signs:- Providing and Fixing sign boards Made out of 2mm aluminium sheet size 60 cms diameter circle as per the design of IRC-67-1977. Pretreated with phospheting process and acid etching, coated with one coat of epoxy primer and two coats of best quality epoxy paint; reflectorised with retro reflective sheeting as per Latest M.O.S.T. Specifications, 3.1 m long Stand post and frame fabricated from suitable size iron angle of 35x35x3mm, 75x75x6mm as required; painted with best quality epoxy coating in black and white bends. The details of symbol for each board shall be as per the instruction of engineering in charge. The fixing at site shall be in 1:2:4 CC block of size 45x45x60cms. for each leg including excavation curing etc. complete under the supervision of engineer in charge. (A) Engineer Grade(VR).

Providing and fixing pre-cast concrete kerb stone of grey cement based concrete block 30cm length, 30cm height and 15cm thick of M200 grade concrete as per approved design and including excavation for fixing in proper line and level, filling the joint with C:M 1:3 (1 cement: 3 fine sand) etc. complete.

Excavation for foundation upto 1.5 m depth including sorting out and stacking of useful materials and disposing off the excavated stuff for all lead and lift with refilling the trenches as and when required as directed by Engineer incharge. (C) Hard murrum.

P/L IS standard RCC pipes in standard lengths of NP-4 Class of following dia suitable for either collar joints or rubber ring joints incl. all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to site including Labour charges for lowering, laying and jointing in C.M. (1:2) RCC NP-4 pipes in proper position, grade (To level or slope) and alignment as directed by the Engineer in charge etc. complete(i) 300 mm Dia

Providing & Fixing service Crossing pipe line Indicating stones having size 150 mm x 150mm x 750 mm height of controlled cement concrete M -20 with use of one 8 mm dia. vertical TMT steel bar and curing complete including the cost of form work, reinforcement , two coats of oil painting over one coat of primer on all surfaces, fixing in C.C. (1:4:8) up to 0.45 Mtr. depth, lettering on two sides on exposed surfaces with enamel paint etc. for pipe line indication as per the instruction of Engineer in charge.

Finishing wall with water proofing cement paint of on wall surfaces (Two coats) to give an approved brand and manufacture and of required shape even shade after thoroughly brushing the surface to remove all dirt and remains of loose powered materials. [ For Kerb ]

Providing and laying cement concrete 1:3:6 (1- Cement : 3- Coarse sand : 6- crushed stone aggregates 20 mm nominal size) and curing complete including cost of formwork in (A) Wall Caps / Coping. [ For ternches ]

Storm Water Drain Excavation for Pipe line trenches for water supply, sewerage line, machine hole etc. all with shoring and strutting if required as per required gradient line including all safety provisions using site rails and stacking excavated stuff up to lead of 90 mtr. cleaning the site etc. complete for lifts and strata as specified 0 to 1.5m depth

1.5 to 3 m depth In all hard murrum boulders incl. macadm am Road

3 to 4.5 m depth In all hard murrum boulders incl. macadm am Road

Excavation in bituminous road as per required gradient and line including safety provisions using site rails and stacking excavated stuff including up to all required lead cleaning the site etc. complete for all lifts as specified.

Providing & filling Sand bedding / coarse sand / granular sand including ramming, watering, consolidating etc. complete With required quality sand brought from outside including all lead

Providing and Laying controlled cement concrete (1:3:6) and with M/C stone aggregate and curing etc. complete, including the cost of formwork but excluding the cost of reinforcement for R.C.C work in Foundation and Plinth.

Providing and casting in situ CC in grade M-20 (Prportation as per mix design or as per table 9 of IS 456-2000 in masses by weight batching) using granite quartzile trap metel size 6 mm to 20 mm for RCC work including Scaffolding centering form work, needle vibrated consolidation curing complete up to 6 meter depth or height (excluding cost of reinforcement and neat finishing with centering and shuttering/deshurtring etc. complete of strcture other than water retaning (Below GL) Bottom Slab & Top Slab with grating

Wall including weep holes with 50 mm dia PVC pipe

Supplying cutting bending binding and placing in position steel plan an design and as per ISS 2502 including cost of steel and binding wire for reservoir/structure only including lift up to 6.00 mtere height of depth below GL for all diameters Epoxy Coated TMT Fe 500 D

Refilling the pipeline trenches incl. ramming, watering, consolidation disposal of surplus stuff as directed within a Estate Limit.

P/L IS standard RCC pipes in standard lengths of NP-4 Class of following dia suitable for spigot and socket joint incl. all taxes, insurance, transportation, freight charges, octroi, inspection charges, loading, unloading, conveyance to site including Labour charges for lowering, laying and jointing in C.M. (1:2) RCC NP-4 pipes in proper position, grade (To level or slope) and alignment as directed by the Engineer in charge etc. complete 600m dia NP4 Pipe

900 mm Dia NP4 Pipe

1200 mm Dia NP4 Pipe

1800 mm Dia NP4 Pipe

Lowering, laying and jointing R. C. C. pipes in C. M. 1 :1 1/2 of following diameters in proper position, grade and alignment at all level as directed by Engineer-in-charge including conveyance from stores to site of work, labour, giving hydraulic testing as per IS code. 600mm Dia NP4 Pipe

900 mm Dia NP4 Pipe

1200 mm Dia NP4 Pipe

1800 mm Dia NP4 Pipe

Flap Gate Dimension L 2.8x W 2.80 meter material frame of 75 X 75 X 8 mm angle & Top 50 X 50 X 6 mm angle fitted with 5 mm thick sheetof stainless steel 304 Pivot will be make by 25 mm shafting of stainless steel approx. wt of gate is not less than 680 Kg