SPECIAL REPAIR TO ROAD AT TECHNICAL AND RESIDENTIAL AREA AT DEAL UNDER GE(I) RND DEHRADUN

Amount

Demolition of cement concrete (unreinforced) of any description in any position not otherwise specifically provided complete all as specified and directed.

M&L 100 mm thick PCC1:2:4 type B-1 using 20 mm graded crushed stone aggregate as in Road side Pathway / Hardstanding etc complete all as specified and directed.

M&L for finishing surface of concrete roads pavements by belting, complete all as specified and directed.

M&L for forming 12 mm thick expansion joints filled with preformed bituminous filler and top 30 mm primed and sealed with sealing compound grade A , thickness of concrete slab as 100 mm etc complete all as specified and directed.

Demolition of brick or stone boulder masonry built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone works and precast concrete articles, complete all as specified and directed

M&L Brick work with sub class B bricks ,straight or curved on plan exc 6m mean radius built in CM 1:6 Complete all as Specified and directed.

M&L for Rendering 15 mm thick on fair faces of concrete/brick surfaces in cement mortar 1:4 finished fair and even complete all as specified and directed.

M&L for prepration of newly plastered surfaes of walls and applying three coat of white wash complete all as specified ans directed

M&L for Rendering 15 mm thick on other than fair faces of concrete/brick surfaces in cement mortar 1:4 finished fair and even complete all as specified and directed.

M&L repair to pot holes of any depth n. exc. 1 Sqm each including sweeping free from dust & mud or water scoring sunken surfaces in roads, paths etc. cutting around edges to at least 25 mm in depth and making good by and applying evenly a priming tack coat with bituminous primer (Viscosity Grade Bitumen VG-30) @ 5 kg per 10 sqm, putting in premixed bituminous macadam, well rammed and sealed with binder (Viscosity Grade Bitumen VG-30) 9.8 Kg/10 Sqm, blinded with 0.09 Cum of stone chipping, 6.3 mm size and again well rammed (including supply of premixed macadam, binder and chipping), depth of pot hole exc 30 mm complete all as specified and directed.

Preparing of black top surface by brushing with mechanical broomer for removing caked mud etc. and sweeping with mechanical broomer and finally with air compressore to remove all loose dirt etc complete all as specified and directed.

Applying evenly a priming/tack coat with paving bitumen VG-30 @ 05 kg per 10 Sqm over black top surface complete all as specified and directed.

Bituminous premix asphaltic semi dense concrete 40mm avg consolidated thickness using VG-30 with 5.5% binder content by weight of total mix, rolled with 8 to 10 tonne power roller and compacted to required camber and gradient complete all as specified and directed by Engineer-in-charge. Note- The mixed materials for Premix Carpet shall be obtained from HOT MIX Plant and shall be laid with Mechanical Paver.

Preparing of existing old surface by brushing with wire brushes for removing caked mud etc. and sweeping with mechanical broomer and finally with air compressore to remove all loose dirt and applying even priming/tack coat with bituminious primer at @ 10 Kg/10 Sqm using VG-30 paving bitumen complete all as specited and directed.

Premix bituminious macadam laid/rolled with power roller 8 to 12 tone roller and compacted to required gradient & camber by mechnical paver (consolidated thickness 75mm or less) and binder content 4% (viscocity grade bitumen VG-30) by weight of total mix all as specified laid over priming/ tack coat. Note :- Preparing of surface and priming coat will be measured and paid for separate under relevant item)

M&L for Preparation of new/old road surfaces and applying thermoplastic reflective paint in marking of minimum 1.5 mm thick single coat as in centre line and edge line, zebra crossing etc road marking of 150/100 mm width using ‘HOT MARK thermoplastic paint (Hot Application) by indigenous modern propelled road marking machine as directed including all ingredients such as blinder, glass beads Titanium dioxide calcium carbonate inter filler, 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’s instructions complete all as specified and directed.

S & F in repair Cat eye ABS body with scratch and abrasion resistant micro prismatic polycarbonate and ultrasonically welded lens temperature resistant body and lens with high impactstrength of size 91mm x 117mm x 17mm (Avery Dennison ) Feixed with Bitumen Adhesive BI-69 complete all as specified and directed. (Make: SIGNTECH or equivelent modle of 3M, Dark Eye, make as approved by GE).

S&F in repair Solar Stud body made from alluminium alloy. Solar powered by monocrystal solar panal (1.2V/3watt). Type of battery : One high capacity Ni-Cd rechargeable battry (1.2V/1600MA) LEDs: 10mm, total 6 pieces 3 on each side. View distance qppox 1000 mtrs 12 hours of continous lighting at night. Mounted on concrete or road size 125mm x 125mm x 25mm (60mm shank) with 06 LED's 03 on each side complete all as specified and directed. Cat part No :- SS-02 of Make SIGNTECH or equivelent model of 3M, Dark Eye, Tatq make as approved by GE.

S&F in repair road delineator of 50mm dia MS pipe polythene painted and hight of 775mm with a final performance reflector of dia 10mm and 3 Nos. of high intensity reflective hand. Make: Dark Eye/3M/Heripa

M/S PUNDIR BUILDERS

Sharda Enterprises

ANANYA CONSTRUCTION CO.

M/S Anil kumar

doon infrastructure

OM TRADERS