MAINT OF RUNWAY, GRASS CUTTING AND PAINTING, EARTH FILING, DRAIN CLEANING ETC AT AF STN BAMRAULI

Amount

Supply of labour and tools & plants with a skilled driver and one semi skilled helper for cutting of grass by mechanically operated tractor (Diesel) coupled with jungle zim/ leveler/cultivator/slasher on requirement basis as directed by the Engineer-in-Charge including removing of materials obtained from cutting out side the MD land. Grass cutting is to be done beyond 7.5 metre from the edge of runway, taxi track and parking area and height of grass shall not be more than 50mm after cutting all as directed. The contractor should deployed additional tractor coupled with jungle zim on requirement projected by the Garrison Engineer in writing. Note:- (i) A log book should be maintained and signed by Engineer-in-Charge, contractor and user's rep, daily for the purpose of calculating daily working hours which shall be actual mode of payment. (ii) Tractor deployed shall not be more than 3 years old from the date of manufacturing and of capacity not less than 35 HP. (iii) Actual working hours shall be calculated excluding the transit hours / time of the plant to and from the work site. (iv) If contractor failed to deploy the requisite number of tractor with jungle zim/leveler/cutivator after written order of Garrison Engineer, penalty at the rate of Rs 1000/- per hour shall be levied and same shall be deducted from the contractor's dues.

M&L for cutting down shrubs, under growth grass etc with manually and removing the same from site to a distance not exceeding 100 mtr complete all as specified and directed. Notes: (i) Grass cutting by manually as directed upto 7.50 M from the edge of Runway , Taxi track and parking area. (ii) The height of grass not more than 30 cm.

M&L for cutting down shrubs, under growth grass etc with bush cutters and removing the same from site to a distance not exceeding 100 mtr complete all as specified and directed. Notes: (i) Grass cutting by bush cutter as directed upto 7.50 M from the edge of Runway, Taxi track and parking area. (ii) The height of grass not more than 10 cm.

Cleaning of silt or dirt or vegetation manually from open drains accumulated through rain water & storm air and removing the mud/garbage/debris outside MD land including removing of existing materilas complete all as specified and directed.

Cleaning of silt or dirt or vegetation manually from drains (with RCC cover slab of thickness upto 400 mm and plan area or each cover slab not exceeding 1Sqm), accumulated through rain water & storm air and removing the mud/garbage/debris outside MD land including removing of existing precast cement concrete cover slabs of drain (by manually/mechanically as per site requirement) and re-fixing of precast cover of drain at same location complete all as specified and directed.

Demolition of cement concrete (unreinforced) in ground floors and paving not exceeding 15cm thickness (below or above ground level) complete.

M&L for cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate in foundations, filling and mass concrete including sub base of floors complete.

M&L for brick work with sub class ‘B’ old size bricks, straight or curved on plan exceeding 6m mean radius, built in cement mortar 1:4 complete.

M&L for Providing precast RCC 1:2:4 type B1 (using 20 mm graded stone aggregates) in cover slabs (drain cover), including necessary moulds and setting in cement mortar 1:4 complete all as specified (reinforcement to be measured separately).

M&L for Mild steel TMT bars 10mm dia and over as reinforcement for concrete, cut to length, bent to shape required, including cranking, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete.

Taking down cement or cement lime plaster, any description, on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water etc complete.

M&L for Rendering 10mm thick in cement mortar 1:4 on faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete.

M&L for preparation of old painted concrete surfaces of runway slab / taxi track/dispersal for painting lines, dashes arrows letters and the like exceeding 10cm wide and applying one coat of runway marking paint golden yellow, black or white aqua based to give uniform finish complete all as specified and directed.

Notes :- (a) Runway related maintenance works shall be allowed as per schedule of Civil air craft’ and availability of site. (b)Men and material shall be provided by the contractor as per above time restrictions without any disturbance/inconvenience to the users. (c) The security restrictions shall be strictly adhered by the contractor and his workmen as per user’ instructions. (d) The unit rates quoted are deemed to be inclusive of above aspect i.e loss of man hours, late hours working etc and no claim shall be allowed on this account in this regard. (e) Credit shown in credit schedule of tender document shall be considered by the tenderer while quoting the rates of various items. The same shall be recovered from various payment to contractor before handing over old material.

A S ENTERPRISES (BID ID -3076209)

M/S Krishna Electronic (BID ID -3069008)