REPAIR TO CERTAIN ROAD WORK AT KHOJATOLI MIL STN UNDER GE RANCHI

Amount

Repairs to pot holes any depth not exceeding 1.00 sqm each including sweeping free from dust and mud or water, scouring sunken surfaces in roads, path etc. cutting edges at least 25 mm depth and making good by applying tack coat with bitumen @ 5 Kg/ X Sqm, putting in premix bituminous macadum using paving bitumen of grade VG -30 well rammed and sealed with binder @ 9.80 kg mixed with 0.09 cum of stone chippings 6.3 mm size per 10 sqm and again well rammed incl. supply of premixed macadum, binder and chippings, depth of pot holes exc. 30 mm thick, compete all as specified and directed.

Preparing black top surfaces by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny bags to remove all loose dirts etc. and applying a tack coat of bitumen VG-30 grade @ 5 kg per 10 Sqm for premix bituminous carpet, complete all as specified and directed.

Material and labour for bituminous premix asphaltic semi dense concrete 40 mm thick (mixed in central computerized hot mix plant) consolidated thickness with 5.5% binder content by weight of total mix compacted to required camber and gradient using mechanical self propelled paver and rolled with mechanical vibratory power roller 8 to 12 tonnes capacity, complete all as specified and directed.

Premix bituminous macadam laid, rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) using paving bitumen binder of grade VG-30 @ 4% by weight of toatal mix with 8 to 12 tonne power roller complete all as specified and directed.

Surface excavation not exc 30 cm deep and averaging 15 cm deep in hard/dense soil and getting out

Removal of excavated soil to a distance exceeding 250m but not exceeding 500m depositing where, complete all as specified and directed.

M&L Moorum/Red bajri spread rolled and consolidated to gradient and camber required as in berm with the help of hand roller all as specified.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), removing serviceable tiles to store and rubbish off the premises all as directed.

M&L 100mm thick PCC 1:5:10 type E-2 using 40mm graded stone aggregate as in a sub base of floors/path, complete all as specified and directed

M&L for PCC inter locking pavers made of M-40 grade concrete of 80mm thickness with 6mm top layer of anti abrasive material laid over 25mm thick (compacted) fine sieved sand.

M&L providing cement concrete type B-1, 1:2:4 (20mm graded aggregate) as in roof kerbs or mud stop, benching rounded or chamfered on edges, chajjas and the like all as specified and directed

S&F ® RED COLOUR SUPER QUALITY SOLAR STUD Aluminium alloy and PC construction. Solar powered by monocrystal solar panel. Type of Battery : one high capacity Ni-Cd rechargeable battery. View distance : Approximate 1000 mtrs LEDs - O10mm, 3 pieces each side and total 6 pieces are used for high brightness of different colours. Back up - 12 hours of continuous lighting at night. Make :- 3 M item Code SQL-TRS-RS-SRS-003.

Marking strips, straight line, Zebra crossing and stop line not less than 2mm thick with hot applied thermoplastic road marking paint of make Shivalik (Prismo) (white or yellow) by using automatic mechanical road painting machine complete all as directed.

Road cat eye having dual direction (both sides) of aluminium of size 100 x 100mm with 06 nos of house for containing 42 nos white mini reflective industrial diamonds with and incl. MS pins 12 CM long for fixing on the directed. Make of road cat eye:- Green Lite/Dark eye or equivalent as approved by GE.

M/S ABHAY KUMAR AND BROTHERS

M/S Manoj Kumar Sinha

K K GUPTA

M K Enterprises