SRMO industrial road and road side drain (metalling and tarring using cold mix technology) at I.A Bilaspur, Distt. Bilaspur (Part-I).

Amount

P/L spreading and compecting stone agg. Of specific size to wet mix macadam specification rolling with three wheel 80-1--kN static roller Clause-405

Providing and applying primer coat with bitumen emulsion (SS-I) on prepared surface of granular Base i/c cleaning of road surface and spraying primer at the rate of 0.70-1.0 Kg/ sqm using Mechanical means as per Technical Specification .

P/L bituminous macadam with hot mix plant using crushed agg. Of grading as per Table 500.4 premixed with bituminous binder transport to site up to a load of 1000m laid over a preously prepared surface with paver finished to the required grade level and achieve the desired compaction as per Tachnical Specification

Providing and applying tack coat with bitumen emulsion (RS-I) using emulsion pressure distributor At the rate of 0.30 to 0.35 kg per sqm on the prepared non-bituminous surfaces ( cement concrete Pavement) cleaned with Hydraulic broom as per Technical Specification.

Providing, laying and rolling of open graded premix carpet of 20mmcompacted thickness, composed of Type-B 13.2mm to 5.6mm aggregate at rate of 0.27 cum , mixed with Bitumen MS Cold at the rate 2.15 Kg per square metres of road surface to required line grade and level to serve as wearing course on a previously prepared base, including mixing and heating binder and aggregate in cold mix Plant 30/40Tonne per hour capcity, transporting mixed material with tipper and laying manualy to the required grade and camber and rolling with a three Wheel 80-100 kN static road roller, finished to required level and grades to be followed by a seal coat as per M.O.R.D. technical specifications clause 508

Providing and laying seal coat sealing the voides in a bituminous surface laid to the specified levele and Cross fall using type A type-B type-C as per technical specification clause 510 by manual means & 6.80kg 10m2 type-A -S-90.

Cutting in earth work and disposal of excavated earth upto a lead of 2km by mechanical transport.

Excavation in foundation, trenches etc. in earth work in all kind of soil lifts upto 1.50 mtrs. Stacking the excavated soil not mkore than 3mtrs. Clear from the edge of excavation and then returning the stacked soil in 15cm layers when required into plinths sides of foundation etc. consolidating of all surplus excavated earth as directed within all leads and lifts disposed earth to be levelled neatly dressed.

Providing and laying cement concrete 1:6:12 (1cement:6sand:12graded stone agregate 40mm nominal size ) and curring complete excluding cost of form work in foundation and plinth.

Providing from work with steel plates 3.15mm thick weled with angle iron in frame 30x30x5mm so as to give a fair finish including levelling centering, shuttering strutting and propping etc. With wooden battens and ballies, hight of propping and cenring below supporting floor two ceiling and removal of the same for instu- reinforced concrete and plain concrete work in:- (a) vertical surface sch as wall any thickness partition plaster and string course and like

Providing and laying cement concrete 1:4:8 (1cement:4sand:8graded stone agregate 40mm nominal size) and curring complete excluding cost of form work in foundation and plinth.

P/L PVC pipe for weep hole 100mm dia.

Cleaning jungle i/c uprooting of rank vegetation grass brush wood trees and sapling girth to 30cm measured at height of 1.00 mtr

Excavation in dumped stone or mulba i/c stacking of serviceable and un-serviceable material seprately and disposal of un-seviceable materail lead upto 20mtr. Disposed material to be neatly dressed

Providing & laying cement concrete work 1:3:6(1cement: 3sand: 6graded stone aggregate 20mm nominal size) and curing complete including cost of form work and reinforcement for reinforced concrete work in all hight.

Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes. Centre Line, Side Line, Zebra Crossing

Supplying and installation of delineators (road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming toIRC-79 and the drawings.

Providing & erecting direction and place identification retro-reflectorised sign as per IRC-67 made of lens type reflective sheeting vide clause 1701.23, fixed over aluminium sheeting, 2mm vide area not exceeding 0.9 sqm. Supported on 2 inch dia GI pipe frimly fixed to the ground by mean of properly designed foundation with M-15 grade concrete 450x450x600mm below G.L as per approved drawings & technical specification clause-1701.

Painting two coat i/c prime coat with epoxy paint of approved brand on concrete/ steel surface after through cleaning of surface to give an even shade as per drawing & technical specification clause-1701.

P/L heavy duty precast cement conc. Interlock ing paver block vibro compected 60mm thick iner locking paver block and Technical specification Clause-1504- (M-30-60mm thick)

Providing and fixing of road stud 100 x 100 mm die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling holes 30 mm upto a depth of 600 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS:873 (Part 4) 1973 including carriage of material within all leads and lifts.

Gaurav Singh