Tender Detail with Corrigendum

Corrigendum - 2 Published On : 22/06/2019
Corrigendum Details :DATE CORRIGENDUM 2
Corrigendum Type :Date
Corrigendum Document : Available Corrigendum Document For Download
Corrigendum - 1 Published On : 13/06/2019
Corrigendum Details :DATE CORRIGENDUM
Corrigendum Type :Date
Corrigendum Document : Available Corrigendum Document For Download
Buyer/Seller : Can be viewed by Subscribers
Ref. Number : 34906725 Tender Number : 2019_MES_238189_2 Tender Prod. No : 2019_MES_238189_2
Requirement : Completion of incomplete works for work services for extension of runway works at afs
Excavation over areas n exc 1.5 m deep & getting out in soft/loose soil complete all as specified and as directed., Rolling of formation surfaces by 8 - 12 ton power roller (static and vibratory) in cutting surface to achieve field compaction at least to 98% of modified proctor density of existing soil as directed., Removing excavated material (soil) to a distance exc 1.50 km but n. Exc 5 km and depositing where directed., "m & l for providing and laying gsb grade i of table 400-i of morth, irc specification obtained from outside mod land, by using mechanical paver / roller including necessary form work, finishing etc, spreading, grading and levelling, rolling to achieve field compaction at least 98% of mdd (maximum dry density) / modified proctor density of mix material complete all as specified and as directed., Note physical properties, procedure for spreading & compaction shall be considered and executed as per sch 'a' item and as mentioned in section 400, sub clause 401.1 to 401.7 of morth, irc specification. ", 200 mm thick (compacted thickness) wet mix macadam (wmm) (in two layers; each layers 100 mm thick compacted separately) with crushed stone aggregate of specified grading, spread using mechanical paver as specified, rolled & consolidated as specified to required gradient and camber complete all as specified and as directed., Preparing surfaces by brushing with wire brushes for removing caked mud etc. Sweeping with brooms and finally fanning the cleaned surface with gunny bags to remove all loose dirt etc over unsurfaced of gsb complete all as directed., Applying evenly a tack coat of paving bitumin vg-10 at the rate of 10 kg per 10 sqm using mechanical sprayer all as specified and as directed., Forming construction joint 25mm deep x 10mm wide using diamond cutter with closed cell, medium density, cross linked polyethene foam back up rod of 12mm dia, for complete width of the joint, priming top 10mm with specified primer and filling with polyurethane / polysulphide based sealant, applying masking tape on edges of joint to prevent accidental spillage of sealent and removing the masking tape after filling of sealent and as specified and as per the directions of the manufacturer, complete all as specified and as directed., Preparing new concrete / bituminous surfaces and painting line, dashes (continuous / un-interrupted), arrows, letters etc exceeding 10 cm width with two coats of waterbased road marking paint in white, golden, yellow or red colour over a coat of primer complete all using road painting machine all as directed. Paint and primer shall be of asian / shalimar/ berger /j&n / nerolac make., Surface dressing not exceeding 15 cm deep in soft/loose soil complete all as specified and as directed, Surface excavation n.exc 30cm deep and averaging 15cm deep and getting out in soft/loose soil as directed., "forming embankment with approved moorum including raising (or lowering), spreading in layers not exceeding 25 cm thick, watering,compacting / rolling to achive density as specified to required gradient / shape not exceeding 1.50 metre high from initial level complete all as specified and as directed., Notes(a) before execution of this item all tests as specified on the proposed moorum bringing from outside of mod land to be used, shall be carried out and shall be submitted to ge and the same shall be brought only after it is approved by ge., (b) moorum will be measured and paid separately under item no 13.", Supply only moorum from outside of mod land complete all as specified and as directed., "providing and laying average 65 mm thick bituminous macadam (gradation of agg as per grading -1 vide table 500-4 of morth, irc specification) using vg– 30 grade bitumen with @ 3.5 percentage by weight of total mix including proper compaction to each layer for achive at least 95% of lab density complete all as specified and directed., Note - (i) unit rate quoted shall included the provision of bitumen, at 3.5% by weight of the total mix, no price adjustment shall be applicable if excess quantity of binder content (bitumen vg-30) is used / approved in the execution of the work under these items. However minus price adjustment shall be made for less quantity of binder content (bitumen vg -30) used in the work at the rate rs 37/- per kg.", Applying evenly a tack coat of paving bitumin vg-10 at the rate of 3 kg per 10 sqm using mechanical sprayer all as specified and as directed on existing surface., M&l for flush pointing to bricks on edge in cm 13 complete all as specified and as directed., Form work to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter with fair finished surfaces complete all as specified and as directed., "rcc m 25 (design mix) using 20 mm graded stone aggregates as in foundations including rafts, footings, foundation beams, plinth beams, bases for columns etc, basement slabs, under-reamed piles and mass concrete complete all as specified and directed., Note necessary form work, reinforcement shall be measured and paid separately", Supply and fix tmt bars (fe-500) 10mm dia and over cut to length, bent to shape required, including cranking, bending spirally for hooping for column, cranking ends and binding with and including ms wire (annealled) not less than 0.9 mm dia complete all as specified and directed., Returning, filling in, of soft / loose soil including spreading, leveling, watering and well ramming in layers n exc 25 cm as directed., M & l for pcc 136 type c1 (using 20mm graded stone aggregate) as bed of culvert and as benching of drain and finished the surface even and smooth without using extra cement all as specified., M & l rendering 15mm thick cement plaster with cement mortar (14) to fair faces of brick wall and finished the surface even and smooth (without using extra cement) complete all as specified & as directed., Applying two coats of cement base paint over a coat of alkaline resistant primer to new plaster surface of wall complete all as directed., M & l for pcc (136) type c1 (using 20 mm graded stone aggregate) as coping including necessary form work complete all as specified., Providing and laying boulder stone pitching, hand packed and grouted with cement mortar 1;6 complete all as specified and as directed., Demolition of old damage drain including removing demolished materialto a distance exc 1.5 km but n.exc 5.0 km where directed complete all as specified and as directed., M & l hard core of gauge not exc 63mm of broken granite stone deposited spreaded and levelled in layers not exc 15cm thick, watered and rammed to a true surface., M & l pcc 136 type c1 (using 20mm graded stone granite aggregate) as in surface channel and drain etc complete., M & l brick work with sub-class `b' bricks, laid flat in drain with old size bricks, bedded and jointed in cement mortar 16 and pointing in cm 13 complete all as specified and as directed., M & l for continuous brick edging; with old size sub class 'b' bricks with width equal to the length of the brick; laid dry on the edge vertically complete all as specified and as directed, Extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped ends etc complete all as specified and as directed ~ .

Key Values

Document Fees : 2,000
EMD : 285,000
Tender Estimated Cost : 21,000,000
Closing Date : 29/06/2019
Document Sale To : 08/06/2019
Location : West Bengal - India

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