SPL REPAIRS OF RAOD FOR PL STAFF LIVING AREA FROM 27 BIHAR BN OFFICE TO PL STAFF LIVING AREA OF 6 BIHAR BN NCC AT OTA GAYA UNDER GE GAYA

M &L for Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exc 400 sqm and depth exc 50 mm and n.exc 100 mm and removing from site of work complete all as specified.

M &L for Screening road metal, Chippings, etc. on the site of the work, when specially ordered,including removing screened materials clear of screen and stacking in separate heaps for measuring (Materials from both sides of screen measured) complete all as specified.

M & L for 7.5cm thick WBM (compacted thickness) with coarse aggregates (Limestone ,sandstone, flint or Quartzie) of grading 2 (63 to 40 mm size) spread rolled and conslidated to gradient materials and camber required complete all as specified.

All as per Item no 3 but except materials complete all as specified.

Preparing unsurfaced WBM 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 dirt and applying evenly a primimng / tack coat with bituminous primer at 10 kg per 10 sqm complete all as specified.

Premix bituminous, macadam for paving bitumen any penetration laid/rolled and compacted to required gradient and camber (consolidated thickness 75mm or less) complete all as specified.

M&L preparing unsurfaced WBM by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the cleaned surfaces with gunny gags to remove all loose dirt etc.all as specified and directed.

Material and labour for bituminous premix carpet, Bituminous premix asphaltic semi dense concrete 40 mm consolidated thickness with 5.5% binder content by weight of total mix, rolled and compacted to required camber and gradient including rolling with power tendom roller 8 to 10 ton complete all as specifed.

M &L for preparing bituminous surfaces of road & Marking 2.5mm thick centre lines,stop lines,dashes,arrowsetc.and the line nexc 10cm wide on roads pavements with hot applied thermo plastic road marking paint of approved colour confirming to BS 3262-1989 with special applicator machine all as per manufacturers instruction complete all as specified & directed

S &F solar cat eye aluminium alloy shall(100% water proofing design according to 65) of size 125mmx125mmx25mm (shank 65mm)of high efficiency Mono rysatfie solar panel 2.4v/0.3watt one NI-ed rechargebale battery (1.2v/1600MA) consisting of super bright LED with 10,000 to 18,000 mcd including dismantiling old one completed as per manufactures instructions etc all as specified & directed.

S&F metal tubular dealineator made out of ABS round body fitted with 2 Nos 65mm dia highly reflective reflectors made out of PMMA & mounted on 45/50 mm dia MS Pipe of 600 mm height duly powder coated and thermo plastic elasomer 3 bands of green ,red & yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection incl embedddding in PCC 1:2:4 (150x150x300mm)type B1 including dismantiling old one complete all as specified & directed.

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level).

M & L for Providing and laying at or near ground level factory made kerb stone of M-25 grade cement concrete in position to the required line, level and curvature, jointed with cement mortar 1:3 (1 cement: 3 coarse sand), including making joints with or without grooves (thickness of joints except at sharp curve shall not to more than 5 mm), including making drainage opening wherever required complete.