Public Works Department Tender

Labour charges for removing grass, thorney shrubs, Jungli shrub, Kubabul and alike grass along roadside making the ground clean by showel and phavaras etc. complete.

Royalty charges

l) Extraction

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Intelligent Compactor with compaction analyzer and V-Sat attachment. to the required density. Grading I (Using Screening Type A (13.2) millimetre Aggregate)

Providing and fixing board displaying information, such as 'Name of work, Tender cost, Name of Contractor, Work completion and liability period etc', having rectangular shape of 1.20 meter x 0.90 meter size made out 18 gauge (1.25mm) 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 etc. with approved colour shade paint complete, on Mild steel angle of size 35 millimetre x 35 millimetre x 3 millimetre frame with properly cross braced angles of size 35 millimetre x 35 millimetre x 3 millimetre duly painted including Two M.S. angle iron posts of size 65 millimetre x 65 millimetre x 6 millimetre, 3.65 meter long painted with alternate black and white bands of 25 centimetre width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 centimetre x 60 centimetre x 75 centimetre including, excavation, refilling, transportation, and labour etc complete. Spec. No. As directed by Engineer in Charge

f) Flakiness index & Elongation index

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

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 OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 -- By Mix in Place Method and Grading - I Material

k) Ductility

l) Extraction

Open Graded Premix Surfacing- Providing and Laying OGC 20 mm thickness composed of 13.2 millimetre to 5.6 millimetre aggregates premixed with bituminous binder transported to site with VTS , laid over a previously prepared surface, finished to the required grade, level, alignment, and rolling to achieve the desired compaction VG-30 Bitumen, including providing and laying seal coat sealing voids in a bituminious surface laid to the specified level and cross fall using Type A seal coat but excluding prime / tack coat. For Bitumen VG-30 bulk--USING drum mix type hot mix plant with SCADA, Paver and Vibratory roller

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.

i) Bulk density

k) P. I. Value

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing to proper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill up the interstices of coarse aggregate, watering and compacting with Intelligent Compactor with compaction analyzer and V-Sat attachment. to the required density. Grading II (Using Screening Type B (11.2 millimetre) Aggregate)

d) Sieve Analysis

e) Abrasion Value

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

Quality Control Testing charges for construction material c) Water absorption, Specific gravity, Impact value / Crushing value

j) (Gradation) Seive analysis

BITUMINOUS MACADAM:--Providing and laying bituminous macadam using crushed aggregate of Grading 2, premixed with bituminous binder, transported at site with VTS, laid over a previously prepared surface ,finished to the required grade ,level, alignment, and rolling to achieve the desired density for 50/75 millimetre compacted thickness with -- Using drum mix type hot mix plant with SCADA having complying essential features of Hot mix plant as per IRC-27-2009 specified conditions and attachments such as electronic load sensor based belt conveyers, automatic synchronization of bitumen and aggregate fedder, built in dust controller system and PLC for Drum Mix plant, Sensor paver and Vibratory roller excluding prime/Tack coat etc.complete --Bitumen VG-30 grade 3.40%

Providing and fixing R.C.C. 200 metre stones as per I.R.C. standard including fixing in standard size C.C.1:4:8 block including curing, painting lettering etc. complete.

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

Providing and fixing Cautionary/Warning sign boards in Equilateral Triangle size of 600 millimetre made out of 1.5 millimetre aluminum sheet bonded with white retro reflective sheeting of Class B ( Type IV High intensity micro-prismatic grade sheeting-HIP) having pressure sensitive/heat activated adhesive retoreflective specified back ground, border and back side retoreflctive symbols, letters, numerals, arrow as per IRC:67-2012 Table No 8.3 Supported with back support frame 25 millimetre x 25 millimetre x 3 millimetre, duly painted on back side with grey stove enamel paint and supported on one no. of Mild steel angle iron post of size 65 millimetre X 65 millimetre X 6 millimetre, 3.45 meter long, duly painted with with flat oil paint having alternate black and white bands of 25 centimetre width including Galvanised Iron. fixtures etc; fixing the boards in M25 grade concrete block of size 60 centimetre X 60 centimetre X 75 centimetre including transportation etc; complete. Class B ( Type IV High intensity micro-prismatic grade sheeting-HIP) shall have 7 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.

Repair of steel railing to bring it to original shape cleaning and repainting as per drawing etc. complete

h) Soundness

Spreading hard murum for side width etc. complete

Providing, laying and compacting of built-up-spray grout layer 75 millimetre thick over prepared base consisting of two layers composite construction of compacted crushed coarse aggregates with application of bituminous binder of VG-30 Grade @ 1.520 kilograme per square metre after each layer, ( i.e 1.520x2=3.04 say 3.00 kilograme per square metre) and with key aggregates placed on top of the second layer and compacting with static roller 8 to 10 Metric tonne Excluding cost of tack coat and scarifying etc. Complete.

j) Penetration, Softening point, Flash & Fire point, Specific Gravity

Planting large / Shady trees (Ht.1 meter) : Digging pit with size 0.90 meter x 0.90 meter x 0.90 meter, removing and conveying unwanted stuff to a required distance as directed. Filling th epit with approved excavated material upto a height of 0.30 m. and remaining height of 0.60 meter with fresh garden soil and manure in 3:1 proportion. Mixing soil and manure throughly well, leveling, as directed, watering previous night, planting one to two year old minimum 1 meter height, healthy trees sapling as per specifications. Maintaining till well established by watering, weeding, stirrin gof soil replacing of casualities etc. complete

Providing railing of mild steel angle post 2.0m center to center of section 75 millimetre x 75 millimetre x 10 millimetre or equivalent I/C section of height 1.05 above bridge surface with minimum anchor length of 30cm including hold fast of 25 millimetre diameter Mild steel bar welded at the bottom and concreting of 1:3:6 of size 30 centimetre x 30 centimetre x 30 centimetre with three rows of 40 millimetre B class GI pipe provided at 30cm on center to center including scaffolding and one coat of anticorrosive paint with two coats of oil painting, curing of concrete etc. complete.

Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately etc. complete.