PROVISION OF PERIPHARY ROAD TOWARDS WESTERN SIDE OF RUNWAY AT ICGAS RATNAGIRI

Amount

Surface dressing n exc. 15 cm deep and getting out hard/dense soil all as specified and directed.

Surface excavation n.exc 30cm deep & averaging 15 cm deep and getting out in soft/disintegrated rock all as specified and directed.

Excavation over area n exc. 1.5 m deep and getting out in soft/disintegrated rock all as specified and directed.

Excavation over area n exc. 1.5 m deep and getting out in hard soil all as specified and directed.

Excavation in trenches n.exc. 1.5m wide & n.exc. 1.5m in depth & getting out in soft disintegrated rock. all as specified and directed.

Excavation in trenches n.exc. 1.5m wide & n.exc. 1.5m in depth ; for foundation, etc or for drain getting out in hard soil all as specified and directed.

Returning & filling including spreading. Levelling, watering and well ramming in layers n.exc. 25cm in soft/disintegrated rock.all as specified and directed.

Removal of excavated material n exc. 50 m and depositing where directed at a level n exc. 1.5 m above the starting point.

Removal of excavated material exc 50 m but n.exc 250 m and depositing were directed at a level n. Exc 1.5m above starting point in rock all as specified and directed.

Forming embankment from excavated earth including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering ramming/rolling and finishing to required size, shape etc 1.5 m high from base all as specified and directed. Note: (i) Approved excavated earth obtained from above items (i.e item No 1.0 to 6.0) shall be used under this item. (ii) Only excess earth, if required shall be brought and paid under item 11.0 below

Forming embankment including supply of moorum for outside MD land including raising (or lowering) earth, spreading in layers n exc. 30 cm thick, watering ramming/rolling and finishing to required size, shape etc 1.5 m high from base all as specified and directed.

Rolling & consolidating formation surfaces in cutting, incl watering as necessary, filling in the depressions which occur during the process by Power roller Exc 8 tonne & n exc 12 tonne, consolidating to required gradient and camber all as specified and directed.

M&L 150mm thick soling (or sub base) with broken boulders or quarried stone, interstices filled, surface formed and rolled and consolidatioated to required gradient and camber all as specified and directed.

M&L for 150mm thick (compacted thickness) in two seperate layers (75mm+75mm) WBM, with Granite trap or Basalt coarse aggregates of grading 2 (63 to 40mm size) spread, banded, rolled & consolidated to gradient materials & camber and super elevation required with 8 to 12 ton capacity power roller to form a true surface complete all as specified and directed.

Preparing unsurfaced water bound macadum surfaces by brushing with wire brushes for removing caked mud etc sweeping with brooms an finally fanning the cleaned surfaces with gunny bags to remove all loose dirt etc complete all as specified and directed.

M&L Applying evenly a priming/tack coat with Paving bitumen bituminous primer VG-10 at 10 kg per 10 sq meters over WBM surface all as specified and directed.

M&L for premix dense bituminous macadam Grade 2 of VG-30 laid / rolled & consolidated with 8 to 12 tonnes power roller to required gradient and camber(Consolidated thickness 50 mm) with binder content 4.5% (Min) by weight as per Job mix complete all as specified and directed.

Material and labour for applying evenly a priming/ tack coat with bituminous primer of VG-10 at 05 Kg per 10 sqm using paving bitumen over BM surfaces complete all as specified and directed.

M&Lsemi dense bitumineous premix asphaltic concrete of consolidated thickness 40mm rolled and compacted to required gradient and camber using paving bitumen using binder content @5.5% by wt of total mix all as specified

M&L moorum /red bajiri for burm laid in layers n exc 15 cm thick, spread, levelled and rammed including watering all as specied and directed,

M & L Line painting, dashes , arrows, letters etc on roads n.exc 10 cm wide with road marking paint, white/ golden yellow complete all as specified and directed

M&L for undressed laterite stone pitching of stone size not less than 300X200X200 mm, laid in panels of size not more than 4.5X3.5 M and grouted and flush pointed in cement mortor 1:6, complete all as specified and directed by Engr-in-charge.

M&L cement concrete 1:4:8 type-D2, using 40 mmm graded stone aggregate, as in foundation filling & mass concrete all as specified and directed by Engr-in-charge.

M&L for walling of squared rubble regular coursed laterite stone masonry well bonded, bedded built in cement mortar 1:6 etc complete all as specified and directed.

M&L plain cement concrete 1;3;6 type C1 using 20 mm graded stone aggregate in coping including necessary use & waste of formwork for fair finished surfaces of concrete all as specified and directed.

M&L for prepration of new plastered surface of wall and applying two coat of cement based paint over a coat of alkali-resistant primer complete all as specified and directed.

S&F reinforced concrete pipes class NP2, 450 mm dia laid & jointed with collars all as specified and directed.

M&L Rendering 15 cm thick on fair faces of stone masonry or concrete surfaces (internal) with CM 1:4 finished even & smooth without using extra cement in cement plaster complete all as specified and directed.

M&L 110mm dia PVC (SWR) pipe for weep for drainall as specified and directed.

M&L Returning, filling in, including spreading, leveling, watering and well ramming in layers not exc 25 cm in soft/loose soil complete all specified and directed.

J M Mhatre Infra Pvt. Ltd.

M/s Hari Construction

Nexus Infratech

UBC Engineers Pvt Ltd

M/s KARUNAYAK NAYAK

Suraj Infraprojects