Public Works Department Tender

Open Graded Premix Surfacing- Providing and Laying Open Graded Carpet 20 mili metre thickness composed of 13.2 mili metre to 5.6 mili metre aggregates premixed with bituminous binder transported to site with Vehicle Tracking System (VTS), laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction but excluding prime / tack and Seal coat. For Bitumen of specified grade--USING drum mix type hot mix plant with SCADA, Paver and Vibratory roller ( Over MPM Surface) (VG-30 bulk bitumen rates are considered to arrive at rates)

Providing bituminous Type A liquid seal coat on bituminous surface including supplying all materials and bitumen of specified grade preparing existing road surface, heating and applying bitumen @ 0.98 Kilogram/Square metre by mechanical means, spreading chips and rolling, by static roller having weight 8 to 10 Metric Tonne. etcetera complete. (VG-30 bulk bitumen rates are considered to arrive at rates)

Providing and applying tack coat on the prepared surface heating by fames in Boiler and spraying bitumen with sprayer on Dry / Hungry Black Topped surface 3 Kilogram/10 Square metre (VG-30 bulk bitumen rates are considered to arrive at rates)

Supplying hard murum/ kankar at the road site, including conveying and stacking complete.

Spreading hard murum/ soft murum/ gravel or kankar for side width complete

Compacting the hard murum side widths including laying in layers on each side with vibratory roller including artificial watering etcetera complete.

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.

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 and laying in-situ M-30 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 batching and mixing plant/ non tilting mixer and Weigh batcher as per approved mix design, admixtures, transporting to site, spreading, laying with approved make paver, compacted and finished in a continuous operation, 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 fixing Reinforced Cement Concrete 200 metre stones as per Indian Road Congress standard including fixing in standard size in Cement Concrete 1:4:8 block including curing, painting lettering etcetera complete.

Providing and fixing 1:2:4 ordinary Kilometre stones as per Indian Road Congress standard including fixing in standard size in Cement Concrete 1:4:8 block including curing, painting lettering etcetera complete.

Providing and constructing Information Pillar of Brick Masonry in Cement Mortor 1:6 of size 2.0 metre x 0.23m x 1.0 metre with base pedestal of size 2.3 metre x 0.35 metre x 0.45 metre (0.3 metre above ground), excavation in ground upto 0.4 m, laying 0.15 metre thick 80 mili metre soling ,0.10 metre thick Cement Concrete 1:3:6, finishing the pedestal and pillar in cement plaster 12 mili metre thick in Cement Mortor 1:5 and finishing the pillar with neat cement finish ,applying flat oil paint of approved colour in two coats, including curing, finishing etcetera complete.(In Black Cotton Soil with 12 mili metre thick Reinforced Cement Concrete raft in M-15, including reinforcement.)

Providing and fixing Road junction / Information sign board of size 0.90 metre x 0.60 metre prepared on 16 gauge Mild Steel sheet with angle iron frame of size 35 x 35 x 5 mili metre including painting with one coat of zinc chromate stoving primer and two coats each of green/ white back ground and back side gray stove enamelled, bonded with red retro reflective sheet Engineering grade, border / letters / numeral / arrows, coated with non pealable crystal clear protective coat retaining 100% reflection including two angle iron post of size 50x50x5 mili metre of 3.65 metre long inflated at bottom drilled on top and painted in white and black bands of 30 centi metre with 4 Numbers high strength Galvanised Iron bolts and nuts of size 10 mili metre diametre and 20 mili metre long sheet and angle iron post in one piece without joints including all taxes, conveying, fixing in ground with cement concrete 1:4:8 block of 60 centi metre x 60 centi metre x 75 centi metre size as directed by Engineer-in-charge etcetera complete. Mild Steel Board with Engineering Grade.

Providing and fixing Mandatory/Regulatory sign boards in Circular shape of 600 mili metre diametre made out of 1.5 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. Class C (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.

Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etcetera', having rectangular shape of 1.20 metre x 0.90 metre size made out 18 gauge (1.25 mili metre) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etcetera with approved colour shade paint complete, on Mild Steelangle of size 35 x 35 x 3 mili metre frame with properly cross braced Mild Steel angles of size 35 mili metrex35 mili metrex3 mili metre duly painted including Two Mild Steel angle iron posts of size 65 mili metre x 65 mili metre x 6 mili metre, 3.65 meter long painted with alternate black and white bands of 25 Centi Metre width including all fixtures etceteraand fixing the boards in 1:4:8 concrete block of size 60 Centi Metre x 60 Centi Metre x 75 Centi Metre including, excavation, refilling, transportation, and labour etcetera complete. Spec. No. As directed by Engineer in Charge

Providing and laying cement concrete pipe of IS 458:2003 NP-2 class of 450 mili metre diameter in proper line, level and slope including providing and fixing collars in cement mortar 1:2 and curing etcetera complete.

VQCC Testing Charges

Standard Consistancy Fineness, Specific Gravity, Setting Time (Initial & Final), Compressive Strength, Soundness

Finness Modulas (Sieve Analysis), Silt Content & Clay Content

Water Absorption, Specific Gravity, Impact Value, Crushing Value

Sieve Analysis

Penetration, Softening Point, Flash & Fire Point, Specific Gravity

Extraction Test (OGC)

Sieve Analysis for Murum

Compressive Strength of Cement Concrete Cube (Set of 3 Cubes)

Royalty Charges