Construction of Cement Concrete Roads and Drains under Maharashtra Suvarana Jayanti Nagarotthan Mahabhiyan Yojana in Municipal Council Arvi Area Tq Arvi Dist Wardha 49 Roads

Amount

Excavation for roadway in earth, soil of all sorts, sand, gravel or soft murum including dressing section to the required grade, camber and side slopes and conveying the excavated materials with all lifts upto a lead of 50 metre and spreading for embankment or stacking as directed.

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etcetera complete. (By Manaual Means) a) Upto 1.50 metre lift Normal Rate

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etcetera complete. (By Manaual Means) b) 1.50 metre to 3.00 metre lift, Add 10%

Providing earth work in embankment with approved materials obtained from other sources upto lead of 50 metre including all lifts, laying in layers of 20 centi metre to 30 centi metre thickness breaking clods, dressing to the required lines, curves, grades & section, watering and compaction with vibratory roller with V-Sat attachment to achieve not less than 97 % of standard proctor density etcetera complete ( Material obtained from Other sources)

Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader / Paver on prepared surface, mixing by mix in place method with rotavator at Optimum Moisture Content, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- By Mix in Place Method and Grading - II Material

Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate (Natural Sand/ VSI grade finely washed crushed sand) conforming to IS: 383, the size of coarse aggregate not exceeding 25 mili metre,, cement content not to be less than 150 Kilogram/ Cubic Metre, Optimum Moisture Content (OMC)to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant/ Weigh batch mixer, transported to site with all leads and lifts, laid with a paver with electronic sensor /by suitable means as approved by Engineer-in-charge, compacting with vibratory roller, finishing, curing and including preparation of sub-grade surface if required etcetera complete.

Providing and laying in-situ M-40 Grade unreinforced plain cement concrete pavement over a prepared sub base with 43 grade cement, coarse and fine aggregate (Natural Sand/ VSI grade finely washed crushed sand) conforming to IS 383, using fine and coarse aggregates combined gradation as per Table 600-3 of MORTH Specification 2013, mixed in a Tilting type Concrete Mixer as per approved mix design, admixtures, spreading, laying compacting and finished in a continuous operation without paver machine, finishing to lines and grades as directed by Engineer-in-charge and curing by curing compound /by providing cement vata in cement Mortar 1:8 @0.6 metre X 0.6 metre centre to centre, admeasuring 80 mili metre at bottom and 40 mili metre at top with depth of 75 mili metre and maintaining the same throughout curing period by any other method approved by Engineer-in-charge.

Providing and laying 125 micron Low Density Polyethylene (LDPE) sheet Confirming to Indian Standard 3395 : 1997 below concrete pavement including all materials and labour complete.

Providing and fixing in position Thermo Mechanical Treated (TMT) FE 500, tie bars precoated with anticorrosive epoxy paint of 12 mili metre diametre 70 centi metre long and at 30.00 centi metre centre to centre and wherever directed including handling, straightening wrapping with paper of approved quality for half length, necessary cutting, handling, straightening, supported by assembly of Thermo Mechanical Treated (TMT) FE 500, chairs with proper alignment etcetera complete.

Providing and fixing in position Thermo Mechanical Treated (TMT) FE 500, 25 mili metre diametre dowel bars precoated with anticorrosive epoxy paint of required diametre 60 centi metre Long and at 30.00 centi metre centre to centre and wherever directed including handling, straightening, necessary cutting supported by Thermo Mechanical Treated (TMT) FE 500, chairs with proper alignment by using properly designed assembly of Bulkheads lubricating half length with bituminous paint as directed etcetera complete.

Cutting transverse contraction joints 3 to 4 mili metre wide and depth 60 mili metre .in concrete slab using concrete cutting machine with diamond studded saw within 48 hours of casting of bay / slab etcetera complete including subsequent widening of the groove 8 to 10 mili metre wide at top having depth of 15 mili metre as directed by Engineer incharge.

Providing to contraction joints polysuphide sealant (Pouring grade) confirming to BS : 5212 - 1989 into sawed groove widened at top for sealant reservoir of specified size and shape as per detailed drawing including fixing Polyethylene foam backer rod of required diameter (appraox. 25% larger than the initial 3 mili meter 4 mili metre joint) overlaid with bond breaking tape as per detailed drawing. Item includes cleaning the joints with water jet / air compressor and allowing joint to become thoroughly dry before sealant is applied and applying primer. (A) Contraction and longitudinal joints (15 mili metre deep x 8 mili metre wide)

Excavation for catch / side water gutter in all sorts of soils to the specified section including stacking the excavated stuff in a regular bund and disposing of unsuitable or excess stuff as directed all sorts of soils.

Excavation for foundation in earth, soils of all types, sand, gravel, soft murum including shoring and strutting, dewatering as necessary and disposing off excavated stuff as directed etcetera complete. (By Manaual Means) a) Upto 1.50 metre lift Normal Rate

Providing soling using 80 mili metre size trap metal in 15 centi metre layer including filling voids with Crushed sand/grit, ramming, watering etcetera complete.

Providing and laying in situ / ready mix cement concrete of M-10 proportion with trap/ granite/ quartzite/ gneiss metal in foundation including necessary form work, compacting and curing etcetera complete. (with reversible drum type mixer with SCADA with fine aggregates of required specifications (Natural sand / VSI sand finely washed etcetera )

Providing cast in situ / ready mix M-20 grade cement concrete for head walls of Cross Drainage Work / retaining walls etcetera including necessary form work, compaction, finishing and curing etcetera complete. (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with SCADA

Providing and laying in situ / ready mix M-20 cement concrete of trap /granite /quartzite /gneiss metal for approach slab / Rigid pavement including compacting, finishing, curing etcetera complete. (excluding reinforcement) (with reversible drum type mixer/ concrete batch mix plant (pan mixer) with SCADA with fine aggregates of required specifications ( Natural sand / VSI sand finely washed etcetera ), cement 6.40 bags/Cubic Metre)

Providing and laying in situ / ready mix M-30 plain cement concrete of trap /granite/quartzite/ gneiss metal for cast in citu piers, abutment, returns, wings etcetera including provision of "V" shaped false joints to form suitable panels on the faces to approve design with compacting by vibrating and curing complete, including plywood/steel form work centering ( excluding dewatering by means of pump) and including bailling out water and curing finishing in cement mortor 1:3 etcetera complete. as directed by engineer in charge basic rate shall be increased for height above 5.00 metre in followinh manners (a) Height upto 5 metre (With Concrete Mixer)With fine agreegates of required specifications (VSI sand finely washed etcetera ) i) Height up to 5 metre, normal rate. ii) Height 5 to 7.50 metre, add 5 percent extra over basic rate. iii) Height 7.50 to 10 metre, 7.50 percent extra. iv) Over 10 metre Height, add 10 percent extra for every 2.50 metre rise.

Providing, cutting, bending, hooking, tying and laying in position Thermo Mechanical Treated (TMT) FE 500 steel bars for reinforcement for all Reinforced Cement Concrete works as per detailed drawings etcetera complete.

Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 600 mili metre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etcetera complete.

Transportation of excavated material with lead & lifts away from site 3.00 km. etcetera complete as directed by Engineer in Charge.

Providing and fixing heavy duty inter locking concrete Coloured paving blocks of 80 mili metre thickness of having a strength of 300 Kilogram/Square Centi Metre of approved quality and shape on a bed of crushed sand of 25 to 30 mili metre thick including skirting joints and cleaning etcetera complete

Providing and constructing Brick Masonry Inspection Chamber 90 centi metre x 45 centi metre x 90 centi metre including 1:4:8 cement concrete foundation 1:2:4 cement concrete channels half round G.S.W.pipes, Brick Masonry, plastering from inside and with frame fixed in cement concrete with Reinforced Cement Concrete Cover medium duty 140 Kilogram with frame etcetera complete.

Providing and laying weep holes of 100 mili metre diametre Poly Venyle Chloride pipes as per drawing for abutment returns, return walls etcetera Complete.

Back filling behind abutment, wing wall and return wall as per drawings and technical specifications etcetera complete. (by granular material)

Road Marking with Hot Applied Thermoplastic Compound with Reflectori zing Glass Beads on Bituminous Surface- Providing and laying of hot applied thermoplastic compound 2.5 mili metre thick including Reflectori zing glass beads @ 250 grams per Square Metre area, thickness of 2.5 mili metre is exclusive of surface applied glass beads as per Indian Road Congress:35 .The finished surface to be level, uniform and free from streaks and holes. complete.

Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 900 mili metre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etcetera complete.

Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 1000 mili metre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etcetera complete.

Supplying and Fixing of Molded Shank Raised Pavement Markers / Cat's Eye made of polycarbonate and ABS moulded body and 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 16000 Kilogram 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 50 mili metre, 100 mili metre and 102 +/- 2 mili metre and with minimum reflective area of 13 Square centi metre 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 mili metre and height not less than 30+/- 2 mm) from the body is to be a minimum value of 500 Kilogram 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 manufacturer's recommendation and complete as directed by the engineer. The contractor shall submit a two year warranty for satisfactory field performance including stipulated retro-reflectance of the reflecting panel, to the Engineer.

Supplying precast conventional reflective delinators on four sides for road signs

Providing and fixing informatory sign boards in square or rectangular shape of any size for overhead gantries or alike made out of 3 mili metre aluminum composite panel bonded with Indian Road Congress Specified colour of retro reflective sheeting of Type XI Diamond Grade Sheeting (DG3) With ECF( Electronic Cutable Film) Lettring having pressure sensitive / heat activated adhesive, Indian Road Congress Specified colour retro reflective cutout border & messages having pressure sensitive adhesive having border & messages in Indian Road Congress Specified colour background including Mild Steel angle iron frame and bracing of size 35 mili metre x 35 mili metre x 5 mili metre and duly painted with flat oil paint including Galvanised Iron fixtures etcetera and fixing the boards. (The work to be executed with prior approval of Superintending Engineer.)

Providing and fixing Cautionary/Warning sign boards in Equilateral Triangle size of 900 mili metre made out of 2 mili metre aluminum sheet bonded with white retro reflective sheeting of Class C (Type XI Micro prismatic grade sheeting) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflective symbols, letters, numerals, arrow as per Indian Road Congress:67-2012 Table No 8.3 Supported with back support frame 25 mili metre x 25 mili metre x 3 mili metre, duly painted on back side with grey stove enamel paint and supported on one no. of Mild Steel angle iron post of size 65 mili metre x 65 mili metre x 6 mili metre, 3.45 metre long, duly painted with flat oil paint having alternate black and white bands of 25 centi metre width including Galvanised Iron fixtures etc; fixing the boards in M-25 grade concrete block of size 60 centi metre X 60 centi metre X 75 centi metre including transportation etc; complete. ClassC (Type XI Micro prismatic grade sheeting) shall have 10 years written warranty from the manufacturer and authorised distributor/convertor issued for field performance including the screen printed areas and cut-out sheeting and cut-out durable transparent overlay film and this warranty certificate in original should be submitted to the Engineer in charge by the contractor/supplier.

Electric pole and DP shifting as required

Plantation as required

Sarda Construction

Saket Infraprojects Ltd.