Assam Rifles-AR has published Tender For Special Repair To Existing Helipad Incl Night Landing Capability And Cleaning Of Augmentation Of Area Drainage, Sewerage Line, Ug Sump, Oht, Service Tank, Replacement Of Service Line And Valves For Hq 26 Sect Ar At Pallel. Submission Date for this Tender is 04-12-2023. Valve Tenders in Tengnoupal Manipur. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | SCHEDULE ‘A’ PART - I (Repair to Helipad) |
| 2 | Supply and stacking at site of 90 mm to 45 mm size stone aggregate |
| 3 | Supply and stacking at site of 63 mm to 45 mm size stone aggregate |
| 4 | Supply and stacking at site of stone screening 13.2 mm nominal size (Type A) |
| 5 | Supply and stacking at site of Moorum |
| 6 | Laying, spreading and compacting stone aggregate of specified sizes to WBM specifications in uniform thickness, hand picking, rolling with 3 wheeled road / vibratory roller 8-10 tonne capacity in stages to proper grade and camber, applying and brooming requisite type of screening / binding material to fill up interstices of coarse aggregate, watering and compacting to the reqd density. |
| 7 | Scarifying metalled (water-bound) road surface including disposal of rubbish, lead upto 50 m and consolidation of the aggregate received from scarifying with power road roller of 8 to 10 tonne capacity. |
| 8 | Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications on WBM Surface @ 0.75kg/sqm. |
| 9 | Providing and applying tack coat using hot straight run bitumen of grade VG - 10, including heating the bitumen, spraying the bitumen with mechanically operated spray unit fitted on bitumen boiler, cleaning and preparing the existing road surface as per specifications on existing bituminous surface @ 0.50 Kg / sqm. |
| 10 | Providing and laying semi- dense Bituminous concrete using crushed stone aggregates of specified grading, premixed with bituminous binder and filler, transporting the hot mix to work site by tippers, laying with paver finisher equiped with electronic sensor to the required grade, level and alignment and rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction and density as per specification, complete and as per directions of Engineer-in Charge. 25 mm compacted thickness with bitumen of grade VG 30 @ 5% (percentage by weight of total mix) and lime filler @ 2% (percentage by weight of Aggregate) prepared in Drum Type Hot Mix Plant of 60-90 TPH capacity. |
| 11 | SCHEDULE ‘A’ PART - II (HELIPAD NIGHT LANDING CAPABILITY) |
| 12 | Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5 m in width as well as 10 sqm on plan including getting out and disposal of excavated earth upto 50 m and lift upto 1.5 m, as directed by Engineer-in- Charge: |
| 13 | Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering 1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 40 mm nominal size). |
| 14 | Supply and fixing of LED Heliport Flood light HLP-FLD-Z/SIP rating IP-66, 150W, beam angle 120, colour cool white housed in a weatherproof power coated aluminium enclosure to withstand the harshest of environments. LED optic is specificiallly designed for helipad operations and distributes the light evenly across the wide helipad surface. The angle of tilt of the LED luminary can be easily adjusted to focus the light on the helipad to maximize illumination. The hood further prevents potential glare to pilots upon approch. |
| 15 | Supply and fixing of LED Semi flush Heliport Light HLP -Z-20 IP rating IP-67, 20W, beam angle 120, colour Green/Red/blue on off cycle 50000 Hrs, Colour rendering index >80, PF 0.95, 230V white aluminium treated drop-forged dome and cast aluminium lower cover. Omnidirectional 8" dia . The lens is mechanically clamped to the dome by means of astastening ring a customized lens gasket avoids the use of sealing. Replacement is quich and easy . No water builds up in front of the lens. no optical adustment is required after the replacement of the lamp, filter or lenses. An o-ring placed outside around the dome avoids dirt deposits between light unit and mounting assembly. The removal of the fisture is easy thanks to the two seats provided on the dome Connected in Parallel connected with dimmer. |
| 16 | Supply and fixing of LED Strobe Heliport Light AVX-sx-1X-20 IP rating IP-66, 20W,colour Red/blue on off cycle 50000 Hrs, Colour rendering index >80, PF 0.95, 230 VAC Optical material - Polycarbonate diffuser and Housing with all noncorrisive hardware(Aluminium) |
| 17 | Supply and fixing of 4 sqmm flat wire3 core copper wire for connection of strobe lights and semi-flush lights surrounding the helipad and helitouch |
| 18 | Supply and fixing of 50mm diaCPVC pipe in trenching with each three meter outlet in tee for fixing of Strobelight and semiflush lights |
| 19 | A cubical panel board for Strobe lights, semiflush lights and flood lights near control room with following items :- (a)MCCB - 63 A (b)Amp meter - 01 (c)Voltmeter - 01 (d)Dimmer - 06 Nos for control of 1000 W (e)MCB - 32 A - 05 Nos (f) Indicator -01 (g)Sliding fuse - 01 (h)RCCB 32 A -01 |
| 20 | Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required. |
| 21 | Supply and fixing of LED heliport wind cone wind souce with light HLP-WCL-1x20 20W voltage 230 V AC IP rating 67 On off cycles 50000 Hrs, Colour rating >80, Beam angle - 120,PF->0.90 Fequency 50 Hz, Operaing temp -20 to 50 digree centigrade colour White/Green/ Red/Blue Optical material - Polycarbonate diffuser and Housing all noncorrosive hardware (Aluminium) with steel pole and all accessories reqd for wind cone (as per given broucher). |
| 22 | SCHEDULE ‘A’ PART - III (Repair to drain) |
| 23 | Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge,Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix) |
| 24 | Providing and laying in position cement concrete of 1:3:6 (1 Cement : 3 coarse sand (zone-III) : 6 graded stone aggregate 20 mm nominal size), excluding the cost of centering and shuttering - All work up to plinth level. |
| 25 | Providing and laying in position cement concrete of 1:2:4 (1 Cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size), excluding the cost of centering and shuttering - All work up to plinth level. |
| 26 | Centering and shuttering including strutting, propping etc. and removal of form work forwalls (any thickness) including attached pilasters,buttresses, plinth and string courses fillets etc |
| 27 | SCHEDULE ‘A’ PART - IV (CLEAING AND AUGMENTATION OF AREA DRAINAGE, SEWAGE LINE, UG SUMP, OHT SERVICE TANK, REPLACEMENT OF SERVICE LINE AND VALVES) |
| 28 | Cleaning of RCC UG sump, take out of Mud from the sump and dumping out 100 Mtr away from the tank, rubbing the tank surface with belaching powder and cleaning with clear water and pump out with sludge pump cap 1,30,000 Ltr and writing cleaning date with oil paint |
| 29 | Cleaning of PS overhead tank, take out of iron sludge/ mud from the tank, rubbing the tank surface with bleaching powder and cleaning with clear water cap 1 Lakh ltr writing cleaning date with oil paint |
| 30 | Cleaning of RCCsedimentation tank, take out of mud from the tank and dumping out 100 mtr away fromt the tank , rubbing the tank surface with bleaching powder and cleaning with clear water and pump out with sludge pump |
| 31 | Cleaning of PVC water storage tankwith bleaching powder cap 2000 Ltr , WRITING Cleaning date with Oil paint |
| 32 | Providing and fixing of ball valve (Brass) of approved quality, High or low pressure, with plastic floats complete 25mm dia |
| 33 | Providing and fixing of ball valve (Brass) of approved quality, High or low pressure, with plastic floats complete 20mm dia |
| 34 | Providing and fixing of unplasticised PVC connectin pipe with brass Unions 45 CM long and 15mm dia |
| 35 | Providing and fixing of unplasticised PVC connectin pipe with brass Unions 15 CM long and 20 mm dia |
| 36 | Replacement of heating element of hot water geyser of cap 50 Ltr, 35 Ltr and 25 Ltr |
| 37 | Supply and fixing of 80mm dia foot Valve in existing suction pipe |
| 38 | Supply and fixing of 80mm dia Suction pipe Green Colour |
| 39 | Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 100 mm dia |
| 40 | Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertions etc. (the tail pieces if required will be paid separately) : 100 mm dia |
| 41 | Providing and fixing gun metal non- return valve vertical of approved quality (screwed end) :80MM dia nominal bore |
| 42 | Providing and fixing gun metan gate valve with C.I. wheel of approved quality (screwed end) 65 mm dia |
| 43 | Providing and fixing G.I. Union 65mm nominal bore in G.I. pipe including cutting and threading the pipe and making long screws etc. complete |
| 44 | Providing and fixing GI pipes complete with GI fittings including trenching and refilling etc |
| 45 | Note : (a) Total amount is inclusive ofall applicable taxes. Totalwise evaluation will be carried out to obtain L1. (b) All aviation related works will be done in fix timing by the user and work will be executed by aviation lighting expert cmpany.All aviation lights should be supplied on site before execution of work and finished in the OneMonth. All lights are two year guaranteed and color will be approved by the users and fixing will be done by the direction of Engr-in-charge. |
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