REPAIR TO SIGN BOARD, PATH / HARDSTANDING, DRAIN AND STRENGTHENING OF RUNWAY EDGES OF AIR FIELD AREA AT AF STN ADAMPUR.

Amount

Excavation in trenches n. exc 1.5 m wide for foundation, laying of pipes, drain, trenches etc. getting out in soft/ loose soil by manually not exceeding 1.50 metre deep and getting out complete, all as specified.

Removing excavated spoil to a distance not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 metre above the starting point complete, all as specified.

PCC type B-1 (1:2:4), using 20 mm graded stone aggregates as in kerb or mud stops, rounded or chamfered on edges complete all as specified.

PCC type C-2 (1:3:6), using 40 mm graded stone aggregates as in surface channels and drain complete all as specified.

Brick work using bricks as specified in PS-II clause 5.1, straight or curved on plan exceeding 6.00 metre mean radius built in cement mortar (1:4), complete all as specified.

Brick work using old size bricks (EXCEPT BRICKS) straight or curved on plan exceeding 6.00 metre mean radius, built in cement mortar (1:4), complete all as specified. NOTE: Old bricks obtained after dismantling of brick work will be reused after cleaning etc under this item.

Brick work using bricks as specified in PS-II clause 5.1 straight or curved on plan to any radius in half brick thick wall, built in cement mortar (1:4), complete all as specified.

Brick work using old size bricks (EXCEPT BRICKS) straight or curved on plan to any radius in half brick thick wall, built in cement mortar (1:4), complete all as specified.

50 mm thick, cement concrete type B-1, (1:2:4) using 20 mm graded stone aggregate, finished even & smooth without using extra cement, as in flooring, complete all as specified.

75 mm thick, cement concrete type B-1, (1:2:4) using 20 mm graded stone aggregate, finished even & smooth without using extra cement, as in flooring, complete all as specified.

100 mm thick, cement concrete type B-1, (1:2:4) using 20 mm graded stone aggregate, finished even & smooth without using extra cement, as in flooring, complete all as specified.

Factory made, Machine pressed precast concrete interlocking paver block any shape with grey cement and no pigment and size approved by GE, ISI marked (IS:15658-2006) of 80 mm thick, M-40 grade (Medium Traffic), over & including 25 mm thick (consolidated thickness) fine sand cushioning complete all as specified.

Factory made PCC type A-1 chequered tiles, ISI marked (IS:13801), with grey cement & no pigment, 22-25 mm thick, of size 250 mm x 250 mm, and any shape & colour in floors, over & including 15 mm thick cement mortar (1:4) screed, set and jointed with grey cement slurry, complete, all as specified.

Flush pointing to brick walls in cement mortar (1:3) complete all as specified

5mm thick polycarbonate sheet panel, suitable for stickers on one side for various types of sign boards any size in Air field area complete.

HIP (Reflective) stickers of various size and shape on different types of sign boards of Air Field Area using 3M TM High intensity grade Prismatic Reflective sheeting 3930 to 3937 series of approved colour fixing with pressure sensitive adhesive for unique construction providing high levels of retroreflectivity for multiple traffic situations provinding long term reflectivity and durability etc complete.

AV 450 series colour vinyls stickers of various size and shape for sign boards as writing numericals, alphabats, border and arrow etc. of Air field area complete.

CPVC Pipe of 5mm thick and 50mm bore fixed to Polycarbonate sheet panel and Aluminium sections/ angles of various sizes as in support/stay for sign boards etc. complete all as specified.

Fixing of sign boards of any type and size in PCC 1:2:4 type B-1 using 20mm graded stone aggregate Blocks of size 300x300x450mm in the Air field area including necessary excavation and earth work complete all as specified.

Aluminium angle / sections of required size and shape suitable for fixing polycorbonate sheet panel as in sign board of various size in sign boards etc complete all as specified.

Bringing approved earth (soft/loose soil ) from out side of defence land (any distance ) and depositing in shoulders of flight strips(Air field area) duly cleaned the grass and vegetation growth and laying of earth in layers n. exc. 25cm thick , spread and levelled & compacting mechanically to the required gradient/ slope as specified and directed by Engineer-In-Charge by Engineer incharge. Earth shall be measured on carriage vehicle before unloading and record will be maintained by Engineer in-charge. Cost of earth and removal to any lead shall be deemed to be included in the quoted rates. complete all as specified. NOTE:- Earth quantities shall be measured after taking into account of porosity / void ratio of soil after testing.

Earth filling along edges & low lying areas of runway and flight strips of air field area by digging/scraping of earth using/deployment one JCB on hourly basis incl. driver and one unskilled labour from 0900 hrs to onwards. Location of Earth digging /scraping and its removal for filling will be directed by Engineer in-charge complete all as specified.

NOTE:- Following provisions are deemed to be included in the quoted rates per unit. (i) The time of working hours will be accounted from starting of work actually at site, not at the time reporting of JCB at site complete all as specified and directed by Engineer-In-Charge. (ii) Log book shall be maintained by Engineer-in-charge and contractor for JCB indicating the working hours with time, date and location and shall be produced alongwith every payment duly signed by both parties for technical check. (iii) Earth shall be sweeped with brooms from near runway and taxi track immediately after filling/cutting. (iv) Contractor shall provide One JCB and one unskilled labour (with all necessary T&P required ) to Engineer-in-charge on demand. In case the contractor fails to provide the requisite machinery alongwith labour within one day of written/verbal/telephonee demand, a penalty @ Rs 2000/- per day for JCB and Rs 400/- per day for one labour shall be recovered from the contractor dues. Contractor himself or his rep. shall attend positively verbal / telephonee calls of concerned executives any time.

Earth filling along edges & low lying areas of runway and flight strips of air field area by loading/unloading of loose earth using / deployement of One tractor and trolley (having hydraulic lifting arrangements) on hourly basis including driver and one unskilled labour from 0900 hrs to onwards. Location of Earth loading / unloading will be directed by Engineer in-charge complete all as specified.

NOTE:- Following provisions are deemed to be included in the quoted rates per unit. (i) The time of working hours will be accounted from starting of work actually at site, not at the time reporting of tractor,trolley at site. (ii) Log book shall be maintained by Engineer-in-charge and contractor for Tractor trolley indicating the working hours with time, date and location and shall be produced alongwith every payment duly signed by both parties for technical check. (iii) Earth shall be sweeped with brooms from near runway and taxi track immediately after filling/cutting. (iv) Contractor shall provide One Tractor, one trolley having hydraulic lifting arrangements and one unskilled labour (with all necessary T&P required ) to Engineer-in-charge on demand. In case the contractor fails to provide the requisite machinery alongwith labour within one day of written /verbal / telephone demand, a penalty @ Rs 1000/- per day for Tractor trolley and Rs 400/- per day for one labour shall be recovered from the contractor dues. Contractor himself or his rep. shall attend positively verbal / telephone calls of concerned executive staff any time.

DISMANLING/DEMOLITION WORKS

Dismantling of Brickwork or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars, etc, but excluding ashlar facings, dressed stone-work and precast concrete articles complete all as specified.

Dismantling of sign boards any size made with MS or aluminium tubes/squares framework including digging embedded portion and demoliton of concrete and its removal upto 2 kilometre complete.

Demolition of (un-reinforced) cement concrete of any description and in any position not otherwise specifically provided for complete all as specified.

NOTE : Amount of credit for retrieved materials is mentioned in tender documents in pdf form which will be deducted while acceptance of tender offline.

MALHOTRA AND ASSOCIATES

AAR KAY BEE ENTERPRISES

J.K & Company

M/s Sahib and Company

N S ENGINEERS