CWE/GGN/GT-26/2023-24 SPECIAL REPAIRS TO ROAD FROM WATCH TOWER NO 1 TO TEJAS MAIN GATE AND FROM MAIN OFFICE TO P-108 (WATCH TOWER NO 5) AND HARDSTANDING OF NTS GURUGAON AND PROVN OF WIDENING EXISTING ROAD FROM MAIN GATE TO PIT BUILDING AT 2003 STN U

Amount

Surface excavation n exc 30cm deep and averaging 15cm deep and getting out in soft loose soil complete all as specified and as directed.

Removing excavated soil/ building material / debries to a distance exc 1.50 Km but n exc 5.0 Km and depositing where directed complete all as specified and as directed.

M&L for repairs to pot holes any depth, not exc 1 sqm each including sweeping free from dust and mud, or water , scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal (including supply of road metal) rolling and well ramming surface of road complete all as specified and as directed.

M&L for 150mm thick soling (or subbase) with brocken boulders or quarried sone, interstices filled, of 40 to 63 mm graded stone surface formed and rolled and consolidated to required gradient and camber complete all as specified and as directed.

M&L for 150mm thick (compacted thickness) Granite trap, basalt in layer lying in two layer each n exc 7.5 cm thhick (compacted thickness) WBM, with coarse aggregates of grading 2(63 to 40mm size) or of grading 3(50 to 20 mm size), spread, rolled and consolidated to gradient and camber required complete all as specified and as directed.

M&L for preparing surfaces of unsurfaced WBM by brushing with wire brushes for removing caked mud etc sweeping with bromms and finally fanning the cleaned surface with gunny bags to remove all loose dirts complete all as specified and as directed.

M&L for applying evenly a priming/tack coat with bituminious primer of grade VG-10 at 10 kg per 10 Sqm over surface complete all as specified and as directed .

M&L 40 mm thick consolidated thickness Bituminous Premixed semi dense ashphaltic concrete with 5.5% binder (VG-30) content by weight of total mix, laid and spread means of self propelling mechanical spreader/paver, rolled and compacted to required camber and gradient with VIBRATORY ROLLER COMPACTOR 8-12 tonn complete all as specified and as directed. Note:- (a) The job design formula shall be got down from approved lab and got approval from GE before commencement of the work. (b) As a result of job mix formula, if quantity of binder content works out to be more than 5.5% than no extra payment shall be made to the contractor and in case its quantity works out be less than 5.5% than minimum binder content of 5.5% givne herein above shall be provided. (c) The premix semi-dense asphltic concrete shall be procured form computerized hot mix plant as approved by GE. (d) The vintage of sensor paver shall not be more than 05 years

M&L for applying evenly a priming/tack coat with bituminious primer of grade VG-10 at 5 kg per 10 Sqm over surface (As on required basis) complete all as specified and as directed .

M&L 30 mm thick consolidated thickness Bituminous Premixed semi dense ashphaltic concrete with 5.5% binder (VG-30) content by weight of total mix, laid and spread means of self propelling mechanical spreader/paver, rolled and compacted to required camber and gradient with VIBRATORY ROLLER COMPACTOR 8-12 tonn complete all as specified and as directed. Note:- (a) The job design formula shall be got down from approved lab and got approval from GE before commencement of the work. (b) As a result of job mix formula, if quantity of binder content works out to be more than 5.5% than no extra payment shall be made to the contractor and in case its quantity works out be less than 5.5% than minimum binder content of 5.5% givne herein above shall be provided. (c) The premix semi-dense asphltic concrete shall be procured form computerized hot mix plant as approved by GE. (d) The vintage of sensor paver shall not be more than 05 years

M&L for Road marking strips, lines, dashes, arrow, letters etc of 2.0 mm thick (reflective type) on new road/ pavement and the like surfaces, not less than 10 cm wide with hot thermo plast material @ 6.5 Kg/sqm and glass beads @ 250 gms/Sqm of white or golden yellow by fully automatic thermoplastic paint applicator machine, fitted with profile shoe, glass beads dispenser, propane tank heaters and profile shoe heaters driven by skilled operator on road surface including removing all dirt/dust & other foreign matters at site and also managging traffice complete all as specified and directed.

Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete all as specified and directed.

M&L for preparing concrete/brick surfaces and applying two coats of cement based paint over a coat of primer complete all as specified and as directed.

S&F in repair Cat Eyes of aluminium alloy body solid of size 110 x 120 x 20 mm with PAMA striplers reflectors fixed on the road by using and incl MS stud of suitable size model No DA-972 as per manufacturer instructions complete all as specified and directed.

S&F in repair solar Cat Eyes of aluminium alloy body solid (100 % water proffing design according to IP65) of size 125 x 125 x 25 mm (shank 65 mm) of high efficiency Mono rystafie solar panel 2.4V/0.3 watt one NI-ed recharblae battery (1.2V/1600MA) consisting of super bright LED with 10,000 to 18,000 mcd complete all as specified and directed.

Scarifying or picking gravelled n exc 50mm deep but n exc 100 mm macadam or bituminous macadam surface in area exc 400 Sqm complete all as specified and as directed. (Note : Scarifying to be done with milling machine (Mechanical Eqpt/ machinery)

M&L preparing black top surface by brushing with wire brushes for removing caked mud etc., sweeping with brooms and finally fanning the cleaned surface with mechanical air compressor to remove all loose dirt etc and applying a priming/tack coat with bitumen primer at 10 Kg per 10 Sqm by using VG-10 Bitumen complete all as specified and as directed.

M&L 75 mm thick consolidated thickness Premixed Bituminous macadam of grade VG-30 penitration laid with the help of mechanical paver and rolled compacted to required gradient and camber with VIBRATORY ROLLER COMPACTOR of 8-12 tonne using 4% binders by weight to mix to make good depression/ pot holes complete all as specified and as directed. Note:- (a) The job design formula shall be got down from approved lab and got approval from GE before commencement of the work. (b) As a result of job mix formula, if quantity of binder content works out to be more than 4% than no extra payment shall be made to the contractor and in case its quantity works out be less than 4% than minimum binder content of 4% givne herein above shall be provided. (c) The Job design shall be got down from approved lab and shall be approved by GE before commencement of work.

M&L preparing black top surface by brushing with wire brushes for removing caked mud etc., sweeping with brooms and finally fanning the cleaned surface with mechanical air compressor to remove all loose dirt etc and applying a priming/tack coat with bitumen primer at 5 Kg per 10 Sqm by using VG-30 Bitumen complete all as specified and as directed.

M&L for preparing bituminous surface of road and panting/ marking 2.5mm thick centre lines/ side lines/ zebra lines etc on road pavement and the like of any description and size of line any size as directed by Engr-in-charge with road marking thermo plastic compound paint confirming to MORTA specifications hot applied with mechanically confirming to BS 3262-1989 and complete all as per manufacturers instructions and as directed

Demoltion of cement concrete (unreinforced) of any decription & any position not specifically provided for including dismentling of floor tiles complete all as specified and as directed.

M&L for 75 mm thick PCC (1:4:8) Type D-2 (using 40mm graded stone sggregate) as in filling/sub base to floors etc complete all as specified and directed.

M&L for Sand filling under floors or as in sand cusioning for interlocking paver block including watering and consolidation complete all as specified and directed.

M&L Machine pressed precast concrete interlocking paver block any shape and size confirming to IS 15658-2006 of 60mm thickness M-35 grade with grey cement and pigment over 25 mm thick sand cushoining and 75 mm thick PCC as complete all as specified and directed. Note : Sand cushioning and PCC shall be measured and paid seperately.

M&L for preparing concrete/brick surfaces and applying two coats of synthetic enamel paint over a coat of primer complete all as specified and as directed.

Dismentling existing old vintage damaged and rusted/ faded road MS sign boards complete all as specified and directed.

Excavating in post holes (or similar holes) in each n exc 0.50 cum getting out returning filling in and ramming earth or brocken rubble mixed with earth around in layers not exc 25 cm and removing surplus soil to a distance not exc 100 mtr making good in soft/ loose soil complete all as specified and directed

M&L for PCC (1:3:6) type C-2 using 20 mm graded aggregate as foundation, side beam, champhered kerb concrete complete all as specified and directed.

M&L for providing and fixing stainless steel (Grade 304) frame made of hollow tubes, channels, plates etc including welding, griding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary accessories & stainless steel dash fasteners, stainless steel bolt etc or required size with suitable arrangment complete all specified and directed.

Supply and fix RATRO radium sheet/ tape on stainless steel frame (size of board/ sample of letter/pictures/writing will be provided by Engineer-in-Charge and best quality as approved by GE complete all as specified and directed. Note: Stainless steel will be measured and paid seperately under appropriate items.

Supply and fix 2/3 mm thick Aluminium Composite Pannel sheet best quality complete all specified and directed.

Net Contract Sum will be after deducting Sch of Credit of Rs 10,575.00

PBS Construction Co

PAWAN KUMAR

R K GOEL ABHEY KUMAR JAIN