Re-invite tender for Widening and Strengthening of Link Road Bagwala in Panchkula Distt (Road ID 2847)

Amount

Milling of distress Bituminous layer up to 20mm depth in a single pass with suitable milling machine (Capable of milling @200-300SQM area per Hr.) fitted with loading conveyor for loading in the milled material directly on the truck for disposal with all leads and lifts complete in all respect. Note The Quanity of milled bituminous mix material shall be a recovery item as mention in BOQ item no. 39.

Dismantling Brick Work, Tile Masonry or Tile Lining and tile Terracing , dry brick work {HSR 8.5 (i)}

Dismantling of road including soling and wearing coat, screening and stacking of old serviceable material, complete in all respect (HSR.24.37)

Construction of embankment sub grade and shoulders in raising and reconstruction portion at Rd 350 to 700 with soil of minimum CBR (4 days soaked) of 8% obtained from borrow area with all lead and lift transporting to site, spreading, grading to required slope and compacted to meet requirement of table 300-2 of MoRT&H specification clause No. 305. The finished road surface will be as per X-section approved by employer with respect to GTS. At no place top of sub grade of raised road will be less than 0.90 m above adjoining NSL. NSL for a block of 100m will be worked as mean of 6 levels taken on 20 m center to center length of road. These six levels are at three location on both side one at edge ROW. Other at 5 m and 10 m away from ROW. In case the quantity of earth work calculated with NSL and finished level found to be less than 2912.00 cum. Then actual quantity (less than 2912.00 cum) will be paid. In case quantity worked out is more than 2912.00 cum, then only 2912.00 cum will be paid. Excess quantity shall be incidental to work and nothing extra will be paid. Further it shall be ensured that atleast 500 mm of sub grade with earth of CBR 8% shall be constructed at each location. Wherever any cutting of existing subgrade is required on this account excavation as well as handling and disposal of earthwork to accommodate minimum 500mm thick subgrade of minimum 8% CBR shall be carried out by the agency at his own cost. Nothing extra will be paid on this account. Before start of work, L-section shall be got approved from the employer with respect to GTS. However, typical X-section attached at section 9 of DNIT.

Providing and laying 150mm thick granular sub base consisting of drainage –cum-filter layer confirming to Table 400.1 Grading - VI of MoRT&H 5th edition, mixing in a mechanical mix plant at OMC, carriage of mix material to the site of work, spreading in uniform layer with motor grader on prepared surface and compacting with vibratory power roller to achieve desired density complete as per clause No. 401 of MoRT&H specifications. Note: - 1.Only crushed metal material should be used. No local earth sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Material to be used and operation of manufacturing shall be approved by engineer.

Earth work excavation in ordinary soil exclusive of compensation of earth Kassi work undressed involving n average horizontal throw upto 2 metres, and an average vertical lift upto 0.5 metre including breaking of clods Excavated earth may be reused on berms and disposed off surplus earth with all lead and lift including dressing complete in territorial as per direction of Engineer-in- Charge will be incidental to work and nothing will be paid. (N.S.)

Providing & laying 150 mm thick (Compacted) stone metal (G-I) 63 to 45mm gauge wearing coat to Water Bound Macadam in layer of 75mm each using screening type 'B' compacting with 3 wheeled steel roller/ vibratory roller to achieve the desired density including lighting, guarding barricading and maintenance of diversion etc. as per clause No.404 of MoRT&H specifications of road & bridges (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respect. (N.S.) Note: 1.Only crushed metal material should be used. No local earth/ natural occuring sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Material to be used and operation of manufacturing shall be approved by engineer.

Providing & laying 150/225/300 mm thick (Compacted) stone metal (G-II) 53mm to 22.4mm gauge wearing coat to water bound macadam in layer of 75mm each using screening type ‘B’ compacting with 3 wheeled steel roller/vibratory roller to achieve the desire density including lighting, guarding barricading and maintenance of diversion etc. as per clause No.404 of MoRT&H specifications for road & bridge (5th Revision) of 2013 as per drawing and design directed by the Engineer complete in all respects.(N.S.) Note: 1.Only crushed metal material should be used. No local earth/ natural occuring sand shall be used. The material finer than 425 micron shall have zero Plasticity Index (PI). 2. Material to be used and operation of manufacturing shall be approved by engineer.

Providing and laying 80mm thick interlocking paver blocks ISI marked (IS Code : 15658 : 2006) of all shapes and colours in design mix cement M-40 as per IRC :SP: 63-2004 over a bed of 30mm thick fine sand complete in all respect. (HSR.10.159)

Manufacturing, supplying and laying of precast cement concrete rectangular block (0.45 M x 0.30 M x 0.15 M ) M-30 grade using minimum cement concrete 320 Kg/ per cum with digital batching plant duly compacted with table vibration including setting in position over bed prepared with 25mm thick fine sand and filling up the joints with fine sand (NS).

Providing & laying first coat surface dressing, including rolling with road roller etc. completed including cost of bitumen VG-10 grade using aggregate 13mm nominal size 1.00 cum and bitumen VG-10, 0.10 MT per hundred square meter. clause 509 MoRT&H specification (5th edition) 2013 (N.S.)

Providing and laying tack coat with bitumen VG-10 grade pressure distributor at the rate of 0.30 kg. per sqm. On the prepared bitumen/ granular surface cleaned with mechanical broom including cost of bitumen as per clause No.503 (5th edition) 2013 as per MoRT&H specification (N.S.).

Providing & Laying 30 mm thick compacted Bituminous Concrete (BC) in one layer with 100-120 TPH batch type hot mix plant and with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with appropriate rollers to achieve the desired compaction as per clause No. 507 MoRT&H specification (5th Revision) 2013 for road and bridge works (5th Revision)2013 using minimum 5.4% to bitumen grade VG-30 as binder content by weight of total mix, complete in all respects including cost of bitumen instruction issued from time to time by MoRT&H regarding machinery & bitumen will be followed strictly. The use of self propelled mechanical paver fitted with electronic sensor device conforming to MoRT&H specification in mandatory. If bitumen required more than 5.4% as per job mix formula no extra payment will be made, extra bitumen required will be considered as incidental to work. Note:- Before carrying out bituminous work, coating & striping of bitumen aggregate mix is to be performed in accordance with IS-6241. if coating and stripping of bitumen aggregate Mix is less than 95%. Anti striping agent will be used by contractor. The Anti striping agent should conform to the requirement as stipulated in IS-14982:2017. The cost so incurred will be considered s incidental to work and nothing extra shall be payable . The type and brand of anti-striping agent along with procedure shall be approved by SE-in-Charge in writing before start of work. A proper record of results be maintained and same shall be submitted along with bills by the contractor. Note: - Where there is only BC on existing black top cracks shall be sealed as MoRT&H specification 5th revision clause No. 3004.3, which may consists of (i) Fog seal/ or (ii) crack filling and or (iii) patch work repair as required at site in accordance with clause No. 3004.3.2, 3004.3.3 and 3004.2 of MoRT&H specification 5th revision respectively. Proper measurement and consumption shall be entered in MB for cracks sealed but no payment on this account shall be made as crack filling is incidental to work.

Preparation of berms including fillings of Earth fillings Earth work , excavation and cutting of earth in all kind of soils including dressing the bank, side slope to given levels and templates after breaking of clouds, including the cost of rolling and watering all allowances for labour hardness wetness irrespective of all lead and lift and including Compensation for earth taken from private land, fields etc. and compacted to meet requirement of table 300-2 of MORT&H specification clause No. 305 and to be entire satisfaction of the Engineer of the work conforming to PWD specification No. 6.2 and 6.3 and 3.2 and the other specification 1990 Ist edition. As per X- section attached at DNIT at Section-9. Note :- No earth work will be allowed to be taken from PWD B&R / ROW except for surplus earth after approval from engineer.

Earth work excavation in ordinary soil exclusive of compensation of earth Earth work undressed with a combined lead upto 15 metres including breaking of clods.(HSR 6.2 b) Note :- Disposal of surplus earth as desired by Engineer-In-Charge with all leads and lift will be incidental to earth and no payment will be made for disposal.

Earth work in excavation in foundations, trenches, etc. in all kinds of soils, not exceeding 2 meters depth including dressing of bottom and sides of trenches, stacking the excavated soil, clear from the edge of excavation and subsequent filling around masonry, in 15 cm layers with compaction, including disposal of all surplus soil, as directed within a lead of 30 meters.(HSR 6.6)

Excavation including handling of materials, within 15 meters inclusive of cost of explosive and dressing, compressed air T&P:- Pick work (HSR 7.1)

Cement concrete 1:6:12 with stone aggregate 40mm nominal size in foundation and plinth. (HSR 10.32)

Cement concrete 1:4:8 with stone aggregate 40mm nominal size in foundation and plinth.(HSR 10.39)

Cement concrete 1:2:4 with stone aggregate 20mm nominal size in foundation and plinth.(HSR 10.41)

Cement Concrete 1:2:4 with stone aggregate 20mm nominal size in first storey up to 4 meters above plinth level.(HSR.10.59)

Cement concrete 1:1 ½:3 with stone aggregate 20mm nominal size for reinforced concrete work in slabs with inclination not exceeding 25 degree with horizontal, excluding steel reinforcement, but including centering and shuttering, laid in position, complete in all respects extra over item Nos. 10.79 to 10.94, if 1:1 ½:3 mix is used. Instead of 1:2:4 (HSR 10.82 + 10.95a)

Damp proof course 40mm thick of cement concrete 1:2:4 using stone aggregate with 2 coats of bitumen 20/30 penetration at 1.65 Kg per sqm. laid hot and sanded.(HSR 10.114-note)

First class brick laid in cement sand mortar 1:4 in foundation and plinth.(HSR.11.4)

Squared rubble masonry coursed (coursed rubble) in foundation and plinth in cement mortar 1:6 (HSR 12.24+ note)

12 mm thick cement plaster 1:4. (HSR.15.5)

Cement pointing 1:2 deep varity on brick and tile work. (HSR.15.60)

Cement pointing raised 1:2 on stone walls(HSR 15.67)

Fe 500 EQR/ TMT steel bars for R.C.C.works where not included in the complete rate of R.C.C. including bending binding and placing in position complete in all respect. Note;- Reinforcement shall be measured in length including hooks , if any separately for different diameters as actually used in work excluding overlaps. From the length so measured, the weight of Reinforcement shall be calculated in tones on the basis of IS: 1732. Wastage , overlaps , coupling welded joint space bars, chairs m stay hangers, annealed steel wire or other methods for binding and placing , shall not be measured and cost of these items shall be deemed to be included in the rates for reinforcement (NS)

Providing, lowering, cutting, jointing and testing 600mm dia RCC pipe Class NP-3 as per IS 458-2003 with Spigot and socketed joints manufactured with ISI marked Sulphate Resistance Cement as per ISI 12330 with rubber rings ISI marked , anti-termite as required at site , into trenches, for all depths and laying out the same to correct alignments, gradients and levels including dressing and trimming and cutting of concrete beds and sides of trenches , if required , Jointing with rubber rings in trenches and jointing with 1:1 ½ cement sand mortar and with end dowels filled with 1:1 ½ cement sand mortar and finishing the joints at angle of 45 degree with faces of spigot of socket joints cutting and finishing the cut surface to a uniform finish etc. as fully described in (HSR item No 29.38,29.44,29.45 & 29.46) including cartage , loading and unloading complete in all respects. Note:- Contractor shall supply bill of manufacture of pipes. Pipes should bear name of manufacturer and ISI mark along with bill duly valid ISI certificate of manufacturer should be supply. Without these bills certificate no payment shall be released.

Supply collection and carriage if First class brick 22.86cm x11.11cmx6.86cm from approved kiln to site of work shall be made from good brick earth conforming to 3.5 of Haryana PWD specification 1990 edition in stacks of 50 bricks length, 2 bricks width and 10 bricks height parallel to the center line of the road Bricks shall be free from saline deposits and shall be sand moulded. They shall be thoroughly brunt without vitrified and shall have uniform deep red, cherry or copper colour. They shall be regular and uniform in shape and size with sharp and squares arise and parallel faces. They must be homogeneous in texture and emit a clear ringing sound on being struck. They shall be free flaws, cracks , chops, stones, nodules or lime or kankar and other blemishes complete as per Haryana PWD specification No. 3.5.1990 First Edition. (NS)

Laying brick on end edging length-wise 22.86 cm deep and 6.83 cm wide including excavation of earth and refilling the excavated soil and compacting along brick edging complete in all respect with other than brick soiling.(HSR 24.6 b)

Providing & fixing public information board consisting of 75 mm GI Pipe of size 2.45 m x 1.15 m with 900 mm x 900 mm GI sheet 16 gauge connected/ welded with 5 mm thick steel plate of 50 mm duly painted as per column mentioned in the Drawing and fixing at site in 60 x 60 x 75 cm cement concrete 1:2:4 block complete in all respect.

Providing and installing shoulder mounted direction signage of various sizes using non-metallic micro prismatic retro reflective sheet conforming to IRC-67-2012 type IV, HIP specification fixed on 3 mm thick Aluminium composite panels as base board with pressure sensitive adhesive having 0.5 mm thick Aluminium on both sides supported on single or two nos, Mild steel pipe post 80 mm NB medium class 4 mm thick embedded in M-20 grade concrete foundation of size (600 mm X 600 mm X 750 mm) complete as per drawings Technical specification and as directed by Engineer-in-Charge. (Size 1200mm x 900mm)

Providing and fixing shoulder mounted Sign Board of various sizes using non-metallic micro prismatic retro reflective sheet conforming to IRC-67-2012 type IV, HIP specification fixed on 3 mm thick Aluminum composite panels as base board with pressure sensitive adhesive having 0.5 mm thick Aluminum on both sides supported on Mild steel pipe post 80 mm NB medium class 4 mm thick embedded in M-20 grade concrete foundation of size (450 mm X 450 mm X 600 mm) complete as per drawings Technical specification and as directed by Engineer-in-Charge. (Size 600 mm x 450mm)

Providing & fixing retro reflective hazard marker confirming to IRC79: 1981 of size 900 x 300 mm with back support of M. S. angle 25 x 25 x 3 mm and post of 50 x 50 x 5 mm, 1500 mm high embedded into 0.3 x 0.3 x 0.3 m M20 grade concrete as per site requirements, using non-metallic micro-prismatic retro reflective sheet confirming to IRC: 67-2012 type IV specification fixed on 3 mm thick aluminum composite. Material sheet as base board with pressure sensitive adhesive having 0.5 mm thick Aluminum on both sides. (of reputed make such as array Dennison /3M)

Providing and marking centerline /side line 2.5 mm thick (minimum) with hot applied thermo-plastic road marking paint 10 Cms wide / 15 cm wide complete in all respect such as furnishing all labour, materials, tolls equipments including all incidental costs necessary for carrying out in work at site confirming to the technical specification as clause no. 803 of MORT&H specification for road and bridge work (5th revision of 2013/ Latest edition. Each container of the thermoplastic material shall have the name trademark or other means of identification of manufacturer batch number, date of manufacture color maximum application temperature and maximum heating temperature. The thermoplastic paint material shall be of Asian Paint-Apcomark / Berger-Sigmarc/ Prismo. The glass beads shall be of potters/sovitec/fleolite.. The thermoplastic material shall be sampled and tested in accordance with appropriate ASTM/BS method. The contractor shall furnish to the Engineer-in-Charge a copy of certified test report from the manufacturer of the thermoplastic material meet all requirements of the specifications. The reflector Zing glass beads shall meet the requirement of clause 803.4.2 and test methods mentioned in clause 803.4.2.4 shall be meticulously followed. The minimum thickness specified is exclusive of surface of glass beads the method of thickness measurement shall be in accordance with appendix B and C of BS:3262 part-3) Note:-Before start of work the contractor shall give brand, batch number, manufacturing date of the material to be used along with a photocopy of bill duly signed by the contractor and get approved the same from Engineer-In-Charge before use.

Reinforced Cement Concrete 1:1 ½ :3 studs of standard design, fixed in position, i/c finishing with exterior paint & primer coat & one 100mm wide retro reflective prismatic band consisting of 3mm ACP having high intensity micro prismatic sheeting confirming to IRC: 67:2012 on it duly fixed with 5 numbers 2” long screws with roller plug complete in all respect as per drawing in Section-9.

Recovery items:- The rates quoted against recovery items will not be included in the total amount rather it will be deducted while calculating financial statement of the agency. Material obtained from dismantling of existing brickwork, bituminous layer and granular layers have been calculated taking assumption that 80% of theoretical material will be retrieved. The dismantled material can used in any of the item for the work after modification (bringing it to required specifications) after approval from employer. In case it is not possible to use this material on the work, the agency can take away this material. This material can be taken away by the agency at the price quoted by the agency but minimum price to be quoted is limited to reserve price as fixed and mentioned as under :- Good Bricks @ 4.50/- Each

Bricks Bats @ 400/- Per Cum

Bituminous mix material @ Rs.1250/- P.Cum

Stone Metal @ 586.00/- Per Cum Material. This material can be taken away by the agency at the price of quoted by the agency but minimum price to be quoted is limited to reserve price as fixed. All quantities of the above materials have been worked out on the basis of theoretical quantities laid on this road . However, agency may visit site before quoting rates and assess the extent of retrieved material. There shall be no measurement after actual dismantling and if material after dismantling is found on lesser side, no claim of agency on this score will be entertained and full recovery on the basis of quoted rate and quantity exhibited in the BOQ shall be made. The reserve rates are minimum rates to be used as base for quoting purchase rate by the agency . No rates below the reserve price will be entertained and reserve price will be considered for all-purpose in case the agency quoted lesser than reserve price. Note :-i) In case of any difference in the unit & nomenclature of any of the HSR items depicted in this DNIT and that given in HSR, the unit and nomenclature given in HSR shall be applicable . ii). In case of any difference in the unit of any Non-Schedule items depicted in this DNIT and the conventional unit of that N.S. item as per practice in this department, the conventional unit as per practice shall be applicable.