SPL REPAIR TO INTERNAL ROAD OF 217 FD WKSP AND AT VARIOUS LOCATIONS OF 5/1 GR UNDER GE DEHRADUN

M&L for epair to potholes any depth, not exc 1 Sqm each including sweeping free from dust and mud, or water, scoring sunken surfaces in roads, paths, etc. cutting around edges to at least 25 mm in depth, making good by filling in screened & graded road metal, watering and well ramming (including supply of road metal) complete all as specified and directed.

M&L for Bituminous premix asphaltic semi-dense concrete 30mm consolidated thickness with 5.5% binder content by weight of total mix, paved bitumen by hot mix process and laid by mechanical paver, rolled with 8 to 10 tonne capacity power roller and compacted to required camber and gradient to uniform smooth surfaces (using paving bitumen VG-30) complete all as specified and directed.

M&L for preparing black top surface 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 complete all as specified and directed.

M&L for applying evenly a priming/ tack coat with bituminous primer (Paving bitumen VG-10) at 5.0Kg/10 Sqm complete all as specified and directed.

M&L for preaparation of road surfaces and applying thermoplastic reflective paint in marking of minimum 2.5mm thick single coat as in centre line and edge line road marking of 150/100 mm width using 'HOT MARK' thermoplastic paint (Hot apllication) white/ yellow by indigenous modern propelled road marking machine as directed including all ingredients such as blinder, glass beads Titanium dioxide calcium carbonate inter fillers, thermoplastic requirement for glass beads shall be the table No 800.4 of MOST specification including spraying of glass beads etc all as per manufacture instructions complete all as specified and directed.

S&F in repair metal tubular dealineator made out of ABS round body fitted with 2 Nos 65 mm dia highly reflective reflectors made out of PMMA and mounted on 45/50 mm dia mild steel pipe of 600 mm height duly powder coated and thermoplastic elastomer 3 bands of green, red and yellow reflector radium tape of 25 mm wide strips with anti theft steel net for reflector protection including embedding in PCC 1:2:4 type B-1 (PCC block 150x150x300mm) complete all as specified and directed

S&F in repair solar cat eye aluminum alloy shall (100% water proofing design according to 65) of size 125mm x 125mm x 25mm (shank 65mm) of high efficiency Mono rystafie solar panel 2.4V/ 0.3 watt one NI-ed rechargeable battery (1.2V/ 1600MA) consisting of super bright LED with 10,000 to 18,000 mcd as per manufactures instructions etc. complete all as specified and directed.

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 with or without grooves (thickness of joints except at shrap curve shall not to more than 5 mm), including making drainage opening whereeer required complete all as specified and directed.

Demolition of cement concrete in ground floors and paving n. exc 15cm thickness (below or above ground level) complete all as specified and directed.

M & L for Hardcore of guage exc 63mm but nexc 100 mm depositied, spread and levelled in layers n exc 15 cm thick watered and rolled /rammmed to a ture surface complete all as specified and directed.

M & L for 75 mm thick PCC 1:4:8 type D-2 using 40 mm graded stone agg as in sub base complete all as specified and as directed.

M & L for sand filling under floors or in foundations spreading and consolidation complete all as specified directed.

M & L for prepolished coloured (Red/ Yellow) machine pressed/ Vibromatic precast concrete interlocking paver blocks of any shape and size confirming to IS 15658-2006 of 80 mm thickness M-40 grade with grey cement and pigment complete all as specified and directed.

M&L for preparation of plastered surface, plain or moulded, exc 10 cm width or girth applying two coats of synthetic enamel paint over a coat of priming paints when unconnected with other painting or when painted in a different tint complete all as specified and directed.

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